| Location | | Station name |
|---|
| N 41°13', W 072°06' | current | 0.5 mile NE of Little Gull Island, The Race, New York Current |
| N 40°49', W 073°58' | tide | 130th Street, Hudson River, New York |
| N 41°20', W 071°31' | current | 2.4 miles southwest of, Point Judith, Rhode Island Current |
| N 40°46', W 073°57' | tide | 37th Avenue, Long Island City, East River, New York, New York |
| N 41°42', W 070°40' | tide | Abiels Ledge, Buzzards Bay, Massachusetts |
| N 41°41', W 070°40' | current | Abiels Ledge, Buzzards Bay, Massachusetts Current (15d) |
| N 41°41', W 070°40' | current | Abiels Ledge, Buzzards Bay, Massachusetts Current (31d) |
| N 41°41', W 070°40' | current | Abiels Ledge, Buzzards Bay, Massachusetts Current (3d) |
| N 43°40', W 065°49' | tide | Abott Harbour, Nova Scotia |
| N 43°50', W 065°57' | tide | Abram River, Nova Scotia |
| N 41°01', W 072°07' | current | Acabonack Hbr. ent., 0.6 mile ESE of, New York Current |
| N 44°37', W 067°45' | tide | Addison, Pleasant River, Maine |
| N 45°20', W 064°47' | tide | Advocate, Nova Scotia |
| N 42°39', W 073°45' | tide | Albany, Hudson River, New York |
| N 44°18', W 068°33' | tide | Allen Cove, Maine |
| N 41°37', W 071°13' | current | Almy Point Bridge, south of, Sakonnet River (Depth 15ft), Rhode Island Current |
| N 40°57', W 073°55' | tide | Alpine, Hudson River, New Jersey |
| N 42°24', W 071°05' | tide | Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts |
| N 42°24', W 071°05' | tide | Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts (sub) |
| N 45°50', W 064°17' | tide | Amherst Point, Cumberland Basin, Nova Scotia |
| N 40°39', W 073°25' | tide | Amityville, Great South Bay, New York |
| N 40°45', W 074°06' | tide | Amtrak RR. swing bridge, Hackensack River, New Jersey |
| N 43°57', W 069°53' | tide | Androscoggin River entrance, Kennebec River, Maine |
| N 44°45', W 065°30' | tide | Annapolis Royal, Annapolis River, Nova Scotia |
| N 42°39', W 070°41' | tide | Annisquam, Lobster Cove, Massachusetts |
| N 41°38', W 071°13' | tide | Anthony Point, Sakonnet River, Rhode Island |
| N 40°04', W 074°51' | tide | Assiscunk Creek, Route 130 bridge, New Jersey |
| N 40°36', W 073°45' | tide | Atlantic Beach, East Rockaway Inlet, Long Island, New York |
| N 43°05', W 070°46' | tide | Atlantic Heights, Piscataqua River, New Hampshire |
| N 40°25', W 074°02' | tide | Atlantic Highlands, Sandy Hook Bay, New Jersey |
| N 43°07', W 070°49' | tide | Atlantic Terminals T14A, New Hampshire |
| N 39°43', W 075°22' | tide | Auburn, Oldmans Creek, Delaware River, New Jersey |
| N 44°19', W 069°46' | tide | Augusta, MCRR Bridge, Kennebec River, Maine |
| N 41°20', W 071°51' | current | Avondale, Pawcatuck River, Rhode Island Current (6d) |
| N 40°41', W 073°19' | tide | Babylon, Great South Bay, New York |
| N 45°03', W 066°52' | tide | Back Bay, Letite Harbour, New Brunswick |
| N 45°03', W 066°52' | tide | Back Bay, Letite Harbour, New Brunswick (2) |
| N 43°41', W 070°15' | tide | Back Cove, Casco Bay, Maine |
| N 43°57', W 069°41' | tide | Back River, Sheepscot River, Maine |
| N 44°47', W 068°46' | tide | Bangor, Penobscot River, Maine |
| N 44°47', W 068°46' | tide | Bangor, Penobscot River, Maine (sub) |
| N 44°24', W 068°12' | tide | Bar Harbor, Frenchman Bay, Maine |
| N 41°41', W 070°38' | tide | Barlows Landing, Pocasset Harbor, Buzzards Bay, Massachusetts |
| N 39°46', W 074°07' | tide | Barnegat Inlet, USCG Station, Barnegat Bay, New Jersey |
| N 39°55', W 074°07' | tide | Barnegat Pier, Barnegat Bay, New Jersey |
| N 41°43', W 070°17' | tide | Barnstable Harbor, Beach Point, Cape Cod Bay, Massachusetts |
| N 40°35', W 073°53' | tide | Barren Island, Rockaway Inlet, Jamaica Bay, New York |
| N 43°32', W 065°37' | tide | Barrington Passage, Nova Scotia |
| N 43°32', W 065°36' | tide | Barrington Passage, Nova Scotia (2) |
| N 41°16', W 072°08' | current | Bartlett Reef, 0.2 mile south of, New York Current |
| N 44°15', W 068°21' | tide | Bass Harbor, Mount Desert Island, Maine |
| N 43°55', W 069°49' | tide | Bath, Kennebec River, Maine |
| N 43°55', W 069°49' | tide | Bath, Kennebec River, Maine (sub) |
| N 45°14', W 064°31' | tide | Baxters Harbour, Nova Scotia |
| N 40°38', W 073°40' | tide | Bay Park, East Rockaway, Hewlett Bay, New York |
| N 40°38', W 074°02' | tide | Bay Ridge, New York |
| N 40°43', W 073°14' | tide | Bay Shore, Watchogue Creek Entrance, Great South Bay, New York |
| N 41°45', W 071°21' | tide | Bay Spring, Bullock Cove, Narragansett Bay, Rhode Island |
| N 40°38', W 074°09' | tide | Bayonne Bridge, Staten Island, New York |
| N 40°54', W 073°33' | tide | Bayville Bridge, Oyster Bay, New York |
| N 40°54', W 073°33' | tide | Bayville Bridge, Oyster Bay, New York (sub) |
| N 40°35', W 073°49' | tide | Beach Channel (bridge), Jamaica Bay, New York |
| N 40°35', W 073°49' | tide | Beach Channel (bridge), Jamaica Bay, New York (sub) |
| N 41°30', W 073°59' | tide | Beacon, Flushkill, Hudson River, New York |
| N 45°04', W 066°44' | tide | Beaver Harbour, New Brunswick |
| N 40°04', W 074°04' | tide | Beaverdam Creek entrance, Metedeconk River, New Jersey |
| N 40°04', W 074°04' | tide | Beaverdam Creek, inside, Metedeconk River, New Jersey |
| N 41°27', W 071°25' | current | Beavertail Point, 0.8 mile northwest of, Narragansett Bay, Rhode Island Current |
| N 41°27', W 071°24' | tide | Beavertail Point, Conanicut Island, Rhode Island |
| N 46°24', W 072°23' | tide | Becancour, Québec |
| N 44°41', W 063°37' | tide | Bedford Institute, Nova Scotia |
| N 44°26', W 069°00' | tide | Belfast, Penobscot Bay, Maine |
| N 42°23', W 070°60' | tide | Belle Isle Inlet entrance, Boston Harbor, Massachusetts |
| N 41°40', W 070°55' | tide | Belleville, Acushnet River, Buzzards Bay, Massachusetts |
| N 40°47', W 074°09' | tide | Belleville, Passaic River, New Jersey |
| N 45°56', W 064°37' | tide | Belliveau Village, New Brunswick |
| N 40°40', W 073°31' | tide | Bellmore, Bellmore Creek, Hempstead Bay, New York |
| N 40°11', W 074°00' | tide | Belmar (ocean), New Jersey |
| N 40°39', W 074°09' | current | Bergen Point Reach (Bayonne Bridge) (Depth 29ft), Kill Van Kull, New York Curren |
| N 40°39', W 074°09' | current | Bergen Point Reach (Bayonne Bridge), Kill van Kull, New York Current (16d) |
| N 40°38', W 074°09' | tide | Bergen Point West Reach, Kill Van Kull, New York |
| N 42°32', W 070°53' | tide | Beverly, Massachusetts |
| N 43°30', W 070°27' | tide | Biddeford, Saco River, Maine |
| N 43°30', W 070°27' | tide | Biddeford, Saco River, Maine (sub) |
| N 39°51', W 075°15' | tide | Billingsport, New Jersey |
| N 40°40', W 073°28' | tide | Biltmore Shores, South Oyster Bay, Long Island, New York |
| N 44°53', W 067°09' | tide | Birch Islands, Cobscook Bay, Maine |
| N 41°40', W 070°43' | tide | Bird Island, Buzzards Bay, Massachusetts |
| N 41°14', W 072°12' | current | Black Point and Plum Island, between, New York Current (15d) |
| N 41°16', W 072°12' | current | Black Point, 0.8 mile south of, Connecticut Current (15d) |
| N 41°30', W 071°13' | current | Black Point, SW of, Sakonnet River (Depth 15ft), Narragansett Bay, Rhode Island |
| N 41°09', W 073°13' | tide | Black Rock Harbor, Cedar Creek, Connecticut |
| N 45°03', W 066°48' | tide | Blacks Harbour, New Brunswick |
| N 44°30', W 064°05' | tide | Blandford, Nova Scotia |
| N 41°11', W 071°35' | tide | Block Island (Great Salt Pond), Rhode Island |
| N 41°10', W 071°33' | tide | Block Island (Old Harbor), Rhode Island |
| N 41°10', W 071°33' | tide | Block Island (Old Harbor), Rhode Island (sub) |
| N 41°10', W 071°37' | tide | Block Island (SW end), Block Island Sound, Rhode Island |
| N 41°10', W 071°37' | tide | Block Island (SW end), Block Island Sound, Rhode Island (sub) |
| N 44°24', W 068°34' | tide | Blue Hill Harbor, Blue Hill Bay, Maine |
| N 43°51', W 069°38' | tide | Boothbay Harbor, Maine |
| N 42°20', W 070°54' | tide | Boston Light, Boston Harbor, Massachusetts |
| N 42°20', W 070°54' | tide | Boston Light, Boston Harbor, Massachusetts (sub) |
| N 42°21', W 071°03' | tide | Boston, Boston Harbor, Massachusetts |
| N 41°45', W 070°35' | current | Bourne Highway bridge, Massachusetts Current |
| N 41°46', W 070°34' | current | Bournedale, Massachusetts Current (13d) |
| N 41°46', W 070°34' | current | Bournedale, Massachusetts Current (30d) |
| N 41°46', W 070°34' | current | Bournedale, Massachusetts Current (46d) |
| N 44°39', W 063°57' | tide | Boutilier Point, Nova Scotia |
| N 44°00', W 069°54' | tide | Bowdoinham, Cathance River, Kennebec River, Maine |
| N 41°13', W 072°50' | current | Branford Reef, 1.5 miles southwest of, Connecticut Current (15d) |
| N 41°09', W 072°50' | current | Branford Reef, 5.0 miles south of, Connecticut Current (15d) |
| N 41°16', W 072°49' | tide | Branford, Branford River, Connecticut |
| N 42°05', W 070°39' | tide | Brant Rock, Green Harbor River, Massachusetts |
| N 42°05', W 070°39' | tide | Brant Rock, Green Harbor River, Massachusetts (sub) |
| N 41°26', W 071°23' | current | Brenton Point, 1.4 n.mi. southwest of (Depth 7ft), Narragansett Bay, Rhode Islan |
| N 39°59', W 075°05' | tide | Bridesburg, Philadelphia, Pennsylvania |
| N 39°59', W 075°05' | tide | Bridesburg, Philadelphia, Pennsylvania (sub) |
| N 40°02', W 074°56' | tide | Bridgeboro, Rancocas Creek, New Jersey |
| N 41°11', W 073°11' | tide | Bridgeport Harbor, Bridgeport, Connecticut |
| N 41°09', W 073°11' | current | Bridgeport Hbr. ent., btn. jetties, Connecticut Current (4d) |
| N 39°48', W 075°21' | tide | Bridgeport, Raccoon Creek, New Jersey |
| N 44°23', W 064°31' | tide | Bridgewater, La Have River, Nova Scotia |
| N 40°06', W 074°03' | tide | Brielle, Route 35 bridge, Manasquan River, New Jersey |
| N 41°38', W 071°15' | tide | Bristol Ferry, Narragansett Bay, Rhode Island |
| N 41°38', W 071°15' | tide | Bristol Ferry, Narragansett Bay, Rhode Island (sub) |
| N 41°42', W 071°18' | tide | Bristol Highlands, Narragansett Bay, Rhode Island |
| N 41°39', W 071°16' | tide | Bristol Point, Narragansett Bay, Rhode Island |
| N 41°40', W 071°17' | tide | Bristol, Bristol Harbor, Narragansett Bay, Rhode Island |
| N 40°52', W 073°55' | current | Broadway Bridge, Harlem River, New York Current |
| N 41°33', W 070°17' | current | Broken Ground-Horseshoe Shoal, between, Nantucket Sound, Massachusetts Current |
| N 40°48', W 073°50' | current | Bronx-Whitestone Bridge, East of (Depth 14ft), East River, New York Current |
| N 40°42', W 074°00' | current | Brooklyn Bridge, 0.1 mile southwest of, East River, New York Current |
| N 40°42', W 073°60' | tide | Brooklyn Bridge, East River, New York |
| N 40°42', W 073°60' | tide | Brooklyn Bridge, East River, New York (sub) |
| N 43°55', W 069°58' | tide | Brunswick, Androscoggin River, Kennebec River, Maine |
| N 44°34', W 068°48' | tide | Bucksport, Penobscot River, Maine |
| N 41°29', W 071°21' | current | Bull Point, east of (Depth 10ft), Narragansett Bay, Rhode Island Current |
| N 43°49', W 066°09' | tide | Bunker Island Light, Nova Scotia |
| N 43°49', W 066°08' | tide | Bunker Island Wharf, Nova Scotia |
| N 40°05', W 074°52' | tide | Burlington, Delaware River, New Jersey |
| N 40°05', W 074°52' | tide | Burlington, Delaware River, New Jersey (sub) |
| N 44°09', W 068°27' | tide | Burnt Coat Harbor, Swans Island, Maine |
| N 43°52', W 069°18' | tide | Burnt Island, Georges Islands, Maine |
| N 45°18', W 063°48' | tide | Burntcoat Head, Nova Scotia |
| N 45°18', W 063°48' | tide | Burntcoat Head, Nova Scotia (2) |
| N 45°18', W 063°49' | tide | Burntcoat Head, Nova Scotia (3) |
| N 46°02', W 064°31' | tide | Caissie Point, New Brunswick |
| N 45°50', W 065°57' | tide | Cambridge Narrows, New Brunswick |
| N 44°12', W 069°03' | tide | Camden, Penobscot River, Maine |
| N 43°28', W 070°23' | tide | Camp Ellis, Saco River Entrance, Maine |
| N 43°28', W 070°23' | tide | Camp Ellis, Saco River Entrance, Maine (sub) |
| N 40°38', W 073°53' | tide | Canarsie, Jamaica Bay, New York |
| N 46°09', W 063°18' | tide | Canoe Cove, Prince Edward Island |
| N 46°14', W 064°14' | tide | Cape Bald, Prince Edward Island |
| N 45°16', W 064°21' | tide | Cape Blomidon, Nova Scotia |
| N 45°16', W 064°21' | tide | Cape Blomidon, Nova Scotia (2) |
| N 45°28', W 064°51' | tide | Cape Capstan, Nova Scotia |
| N 45°53', W 063°28' | tide | Cape Cliff, Nova Scotia |
| N 41°45', W 070°37' | current | Cape Cod Canal (railroad bridge), Massachusetts Current |
| N 41°46', W 070°32' | tide | Cape Cod Canal (Sta. 115), Sagamore, Cape Cod Bay, Massachusetts |
| N 41°46', W 070°32' | tide | Cape Cod Canal (Sta. 115), Sagamore, Cape Cod Bay, Massachusetts (sub) |
| N 41°46', W 070°34' | tide | Cape Cod Canal (Sta. 200), Bournedale, Cape Cod Bay, Massachusetts |
| N 41°46', W 070°34' | tide | Cape Cod Canal (Sta. 200), Bournedale, Cape Cod Bay, Massachusetts (sub) |
| N 41°45', W 070°36' | tide | Cape Cod Canal (Sta. 320), Bourne Bridge, Cape Cod Bay, Massachusetts |
| N 41°45', W 070°36' | tide | Cape Cod Canal (Sta. 320), Bourne Bridge, Cape Cod Bay, Massachusetts (sub) |
| N 41°47', W 070°30' | current | Cape Cod Canal, east end, Massachusetts Current (15d) |
| N 41°47', W 070°30' | current | Cape Cod Canal, east end, Massachusetts Current (34d) |
| N 41°47', W 070°30' | current | Cape Cod Canal, east end, Massachusetts Current (8d) |
| N 41°45', W 070°37' | tide | Cape Cod Canal, RR. bridge, Buzzards Bay, Massachusetts |
| N 41°45', W 070°37' | tide | Cape Cod Canal, RR. bridge, Buzzards Bay, Massachusetts (sub) |
| N 41°47', W 070°33' | current | Cape Cod Canal, Sagamore Bridge, Massachusetts Current (26d) |
| N 41°47', W 070°33' | current | Cape Cod Canal, Sagamore Bridge, Massachusetts Current (42d) |
| N 41°47', W 070°33' | current | Cape Cod Canal, Sagamore Bridge, Massachusetts Current (6d) |
| N 41°46', W 070°30' | tide | Cape Cod Canal, Sandwich, Cape Cod Bay, Massachusetts |
| N 41°46', W 070°30' | tide | Cape Cod Canal, Sandwich, Cape Cod Bay, Massachusetts (sub) |
| N 42°00', W 070°01' | tide | Cape Cod Lighthouse, SE of, Cape Cod, Massachusetts |
| N 45°17', W 064°46' | tide | Cape D'or, Nova Scotia |
| N 45°36', W 064°47' | tide | Cape Enrage, Nova Scotia |
| N 43°10', W 070°36' | tide | Cape Neddick, Maine |
| N 41°25', W 070°29' | current | Cape Poge Light, 1.4 miles west of, Nantucket Sound, Massachusetts Current |
| N 41°24', W 070°26' | current | Cape Poge Lt., 1.7 miles SSE of, Nantucket Sound, Massachusetts Current |
| N 41°27', W 070°24' | current | Cape Poge Lt., 3.2 miles northeast of, Nantucket Sound, Massachusetts Current |
| N 41°25', W 070°27' | tide | Cape Poge, Chappaquiddick Island, Massachusetts |
| N 43°22', W 070°26' | tide | Cape Porpoise, Maine |
| N 45°22', W 064°23' | tide | Cape Sharp, Nova Scotia |
| N 46°08', W 063°46' | tide | Cape Tormentine, New Brunswick |
| N 46°08', W 063°47' | tide | Cape Tormentine, New Brunswick (2) |
| N 40°60', W 073°36' | current | Captain Hbr. Ent., 0.6 mile southwest of, Connecticut Current (15d) |
| N 40°60', W 073°36' | current | Captain Hbr. Ent., 0.6 mile southwest of, Connecticut Current (30d) |
| N 40°48', W 074°04' | tide | Carlstadt, Garretts Reach, Hackensack River, New Jersey |
| N 40°35', W 074°13' | tide | Carteret, Arthur Kill, New Jersey |
| N 44°23', W 068°48' | tide | Castine, Penobscot Bay, Maine |
| N 41°28', W 071°22' | tide | Castle Hill, Narragansett Bay, Rhode Island |
| N 41°27', W 071°23' | current | Castle Hill, west of, East Passage (Depth 15ft), Narragansett Bay, Rhode Island |
| N 42°20', W 071°01' | tide | Castle Island, Boston Harbor, Massachusetts |
| N 42°32', W 073°46' | tide | Castleton-on-Hudson, Hudson River, New York |
| N 42°32', W 073°46' | tide | Castleton, Hudson River, New York |
| N 42°13', W 073°51' | tide | Catskill, Hudson River, New York |
| N 40°58', W 073°03' | tide | Cedar Beach, Long Island, New York |
| N 40°58', W 073°03' | tide | Cedar Beach, Long Island, New York (sub) |
| N 39°52', W 074°09' | tide | Cedar Creek, Barnegat Bay, New Jersey |
| N 41°02', W 072°16' | current | Cedar Point, 0.2 mile west of, New York Current |
| N 41°02', W 072°16' | tide | Cedar Point, Long Island Sound, New York |
| N 41°26', W 070°42' | tide | Cedar Tree Neck, Martha's Vineyard, Massachusetts |
| N 44°16', W 068°35' | tide | Center Harbor, Eggemoggin Reach, Maine |
| N 44°16', W 068°35' | tide | Center Harbor, Penobscot Bay, Maine |
| N 40°50', W 073°56' | tide | Central Bridge, Harlem River, New York, New York |
| N 44°33', W 066°02' | tide | Centreville, Nova Scotia |
| N 41°13', W 071°58' | current | Cerberus Shoal and Fishers I., between, Connecticut Current (7d) |
| N 41°10', W 071°55' | current | Cerberus Shoal, 1.5 miles east of, Connecticut Current (15d) |
| N 41°36', W 070°39' | tide | Chapoquoit Point, West Falmouth Harbor, Buzzards Bay, Massachusetts |
| N 41°11', W 073°03' | current | Charles Island, 0.8 mile SSE of, Connecticut Current |
| N 42°22', W 071°04' | tide | Charles River Dam, Charles River, Massachusetts |
| N 42°22', W 071°04' | tide | Charlestown Bridge, Charles River, Massachusetts |
| N 42°22', W 071°03' | tide | Charlestown, Charles River entrance, Boston Harbor, Massachusetts |
| N 41°41', W 069°57' | tide | Chatham, Cape Cod, Massachusetts |
| N 41°41', W 069°57' | tide | Chatham, Cape Cod, Massachusetts (sub) |
| N 41°40', W 069°58' | tide | Chatham, Stage Harbor, Cape Cod, Massachusetts |
| N 41°40', W 069°58' | tide | Chatham, Stage Harbor, Cape Cod, Massachusetts (sub) |
| N 43°46', W 070°06' | tide | Chebeague Point, Great Chebeague Island, Maine |
| N 40°27', W 074°16' | tide | Cheesequake Creek, Garden State Parkway, New Jersey |
| N 40°45', W 074°01' | tide | Chelsea Docks, Hudson River, New York |
| N 42°23', W 071°01' | tide | Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts |
| N 42°23', W 071°01' | tide | Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts (sub) |
| N 40°36', W 074°12' | tide | Chelsea, Arthur Kill, New Jersey |
| N 44°34', W 064°18' | tide | Chester, Mahone Bay, Nova Scotia |
| N 44°47', W 063°14' | tide | Chezzetcook Inlet, Nova Scotia |
| N 45°29', W 064°59' | tide | Chignecto (Ray .4), Nova Scotia |
| N 44°20', W 066°07' | tide | Church Point, Nova Scotia |
| N 40°51', W 073°48' | current | City Island Bridge, New York Current (10d) |
| N 40°50', W 073°46' | current | City Island, 0.6 mile southeast of, New York Current (15d) |
| N 41°18', W 072°54' | current | City Point, 1.3 miles northeast of, Connecticut Current |
| N 43°27', W 065°38' | tide | Clarks Harbour, Nova Scotia |
| N 41°36', W 070°54' | tide | Clarks Point, New Bedford, Buzzards Bay, Massachusetts |
| N 41°36', W 070°54' | tide | Clarks Point, New Bedford, Buzzards Bay, Massachusetts (sub) |
| N 41°13', W 071°32' | current | Clay Head, 1.2 miles ENE of, Block Island, Rhode Island Current (15d) |
| N 41°18', W 071°59' | current | Clay Point, 1.3 miles NNE of, New York Current (15d) |
| N 41°38', W 070°42' | current | Cleveland Ledge, Buzzards Bay, Massachusetts Current (15d) |
| N 41°38', W 070°42' | current | Cleveland Ledge, Buzzards Bay, Massachusetts Current (34d) |
| N 41°38', W 070°42' | current | Cleveland Ledge, Buzzards Bay, Massachusetts Current (8d) |
| N 44°31', W 063°56' | tide | Cliff Cove, Nova Scotia |
| N 43°42', W 070°07' | tide | Cliff Island, Luckse Sound, Casco Bay, Maine |
| N 41°16', W 072°32' | tide | Clinton Harbor, Connecticut |
| N 39°57', W 074°07' | tide | Coates Point, Barnegat Bay, New Jersey |
| N 45°22', W 063°44' | tide | Cobequid Bay (Ray .4), Nova Scotia |
| N 46°02', W 064°37' | tide | Cocagne Harbour, New Brunswick |
| N 44°52', W 067°06' | tide | Coffin Point, Coffin Neck, Maine |
| N 44°52', W 067°06' | tide | Coffin Point, Coffin Neck, Maine (sub) |
| N 42°15', W 070°47' | tide | Cohasset Harbor (White Head), Massachusetts |
| N 40°52', W 073°28' | tide | Cold Spring Harbor, Oyster Bay, New York |
| N 40°52', W 073°28' | tide | Cold Spring Harbor, Oyster Bay, New York (sub) |
| N 40°48', W 073°51' | current | College Point Reef, 0.25 n.mi. NW of (Depth 15ft), East River, New York Current |
| N 40°47', W 073°51' | tide | College Pt, Ft. of 110th Street, Long Island, New York |
| N 40°47', W 073°51' | tide | College Pt, Ft. of 110th Street, Long Island, New York (sub) |
| N 41°39', W 071°15' | current | Common Fence Point, west of (Depth 10ft), Narragansett Bay, Rhode Island Current |
| N 41°34', W 071°22' | tide | Conanicut Point, Conanicut Island, Rhode Island |
| N 41°35', W 071°21' | current | Conanicut Point, ENE of (Depth 15ft), Narragansett Bay, Rhode Island Current |
| N 40°34', W 073°59' | tide | Coney Island, New York |
| N 41°43', W 071°21' | tide | Conimicut Light, Narragansett Bay, Rhode Island |
| N 40°58', W 073°07' | tide | Conscience Bay entrance (Narrows), Long Island Sound, New York |
| N 40°39', W 074°05' | tide | Constable Hook, Kill Van Kull, New York |
| N 44°24', W 067°58' | tide | Corea Harbor, Maine |
| N 41°15', W 072°23' | current | Cornfield Point, 1.1 miles south of, Connecticut Current (15d) |
| N 41°14', W 072°25' | current | Cornfield Point, 1.9 n.mi. SW of, Connecticut Current (15d) |
| N 41°14', W 072°20' | current | Cornfield Point, 2.8 n.mi. SE of, Connecticut Current (15d) |
| N 41°13', W 072°22' | current | Cornfield Point, 3 miles south of, Connecticut Current (7d) |
| N 40°04', W 074°56' | tide | Cornwells Heights, Pennsylvania |
| N 41°01', W 073°36' | tide | Cos Cob Harbor, Connecticut |
| N 41°01', W 073°36' | current | Cos Cob Harbor, off Goose Island, Connecticut Current |
| N 41°37', W 070°26' | current | Cotuit Bay entrance (Bluff Point), Nantucket Sound, Massachusetts Current |
| N 41°36', W 070°26' | tide | Cotuit Highlands, Nantucket Sound, Massachusetts |
| N 43°41', W 070°11' | tide | Cow Island, Casco Bay, Maine |
| N 42°21', W 073°48' | tide | Coxsackie, Hudson River, New York |
| N 40°58', W 073°10' | current | Crane Neck Point, 0.5 mile northwest of, New York Current |
| N 40°59', W 073°14' | current | Crane Neck Point, 3.4 miles WNW of, New York Current (15d) |
| N 40°56', W 073°14' | current | Crane Neck Point, 3.7 miles WSW of, New York Current (15d) |
| N 41°27', W 070°18' | current | Cross Rip Channel, Nantucket Sound, Massachusetts Current |
| N 43°55', W 069°40' | tide | Cross River entrance, Sheepscot River, Maine |
| N 42°16', W 070°54' | tide | Crow Point, Hingham Harbor entrance, Massachusetts |
| N 40°48', W 073°48' | current | Cryders Point, 0.4 mile NNW of, East River, New York Current |
| N 40°37', W 073°31' | tide | Cuba Island, Hempstead Bay, New York |
| N 45°40', W 064°31' | tide | Cumberland Basin, Nova Scotia |
| N 43°47', W 069°54' | tide | Cundy Harbor, New Meadows River, Casco Bay, Maine |
| N 43°39', W 070°12' | tide | Cushing Island, Casco Bay, Maine |
| N 44°39', W 067°12' | tide | Cutler (Farris Wharf), Little River, Maine |
| N 44°39', W 067°12' | tide | Cutler (Farris Wharf), Little River, Maine (sub) |
| N 44°39', W 067°18' | tide | Cutler Naval Base, Machias Bay, Maine |
| N 44°39', W 067°18' | tide | Cutler Naval Base, Machias Bay, Maine (sub) |
| N 41°25', W 070°55' | tide | Cuttyhunk Pond entrance, Buzzards Bay, Massachusetts |
| N 41°25', W 070°55' | tide | Cuttyhunk, Massachusetts |
| N 43°45', W 069°37' | tide | Damariscove Harbor, Damariscove Island, Maine |
| N 42°10', W 070°44' | tide | Damons Point, North River, Massachusetts |
| N 40°53', W 073°46' | tide | Davids Island, New York |
| N 41°08', W 069°39' | tide | Davis Bank, Nantucket Shoals, Massachusetts |
| N 44°54', W 067°01' | tide | Deep Cove, Moose Island, Maine |
| N 44°40', W 065°50' | tide | Deep Cove, Nova Scotia |
| N 40°36', W 073°32' | tide | Deep Creek Meadow, Hempstead Bay, New York |
| N 42°21', W 070°58' | tide | Deer Island (south end), Boston Harbor, Massachusetts |
| N 40°55', W 073°43' | current | Delancey Point, 1 mile southeast of, New York Current (15d) |
| N 40°38', W 073°18' | tide | Democrat Point, Fire Island Inlet, Long Island, New York |
| N 41°37', W 070°07' | current | Dennis Port, 2.2 miles south of, Nantucket Sound, Massachusetts Current |
| N 41°39', W 070°07' | tide | Dennisport, Nantucket Sound, Massachusetts |
| N 44°38', W 065°45' | tide | Digby, Annapolis Basin, Nova Scotia |
| N 44°38', W 065°45' | tide | Digby, Annapolis Basin, Nova Scotia (2) |
| N 45°24', W 064°25' | tide | Diligent River, Nova Scotia |
| N 45°06', W 066°25' | tide | Dipper Harbour West, New Brunswick |
| N 41°01', W 073°53' | tide | Dobbs Ferry, Hudson River, New York |
| N 39°45', W 074°12' | tide | Double Creek, Barnegat Bay, New Jersey |
| N 43°07', W 070°50' | tide | Dover Point, Piscataqua River, New Hampshire |
| N 42°21', W 071°04' | tide | Dover St. Bridge, Fort Point Channel, Boston, Massachusetts |
| N 43°12', W 070°52' | tide | Dover, Cocheco River, Piscataqua River, New Hampshire |
| N 43°12', W 070°52' | tide | Dover, Cocheco River, Piscataqua River, New Hampshire (sub) |
| N 45°59', W 064°41' | tide | Dover, New Brunswick |
| N 43°45', W 070°08' | tide | Doyle Point, Casco Bay, Maine |
| N 41°05', W 072°34' | current | Duck Pond Point, 3.2 n.mi. NW of, New York Current (15d) |
| N 41°32', W 070°55' | tide | Dumpling Rocks, Buzzards Bay, Massachusetts |
| N 41°30', W 071°24' | current | Dutch Island and Beaver Head, between, Narragansett Bay, Rhode Island Current |
| N 41°30', W 071°25' | current | Dutch Island, west of (Depth 7ft), Narragansett Bay, Rhode Island Current |
| N 42°02', W 070°40' | tide | Duxbury, Duxbury Harbor, Cape Cod Bay, Massachusetts |
| N 42°02', W 070°40' | tide | Duxbury, Duxbury Harbor, Cape Cod Bay, Massachusetts (sub) |
| N 41°35', W 071°18' | current | Dyer Island-Carrs Point (between), Narragansett Bay, Rhode Island Current |
| N 41°35', W 071°18' | current | Dyer Island, west of (Depth 7ft), Narragansett Bay, Rhode Island Current |
| N 44°02', W 069°07' | tide | Dyer Point, Weskeag River, Maine |
| N 40°47', W 073°56' | current | East 107th Street (Depth 15ft), Harlem River, New York Current |
| N 40°44', W 073°58' | tide | East 19th Street, New York City, East River, New York, New York |
| N 40°45', W 073°58' | tide | East 41st Street, New York City, East River, New York |
| N 40°45', W 073°58' | tide | East 41st Street, New York City, East River, New York, New York |
| N 44°56', W 067°07' | tide | East Bay, Maine |
| N 43°52', W 069°35' | tide | East Boothbay, Damariscotta River, Maine |
| N 41°28', W 070°32' | current | East Chop-Squash Meadow, between, Nantucket Sound, Massachusetts Current |
| N 41°29', W 070°33' | current | East Chop, 1 mile north of, Nantucket Sound, Massachusetts Current |
| N 41°28', W 070°34' | tide | East Chop, Martha's Vineyard, Massachusetts |
| N 41°40', W 071°27' | tide | East Greenwich, Narragansett Bay, Rhode Island |
| N 41°27', W 072°28' | tide | East Haddam, Connecticut |
| N 41°13', W 071°55' | current | East Pt., Fishers I., 4.1 miles S of, New York Current (15d) |
| N 44°58', W 066°54' | tide | East Quoddy Head, New Brunswick |
| N 40°36', W 073°45' | tide | East Rockaway Inlet, Long Island, New York |
| N 40°38', W 073°40' | tide | East Rockaway, Long Island, New York |
| N 40°51', W 074°07' | tide | East Rutherford, Passaic River, New Jersey |
| N 44°29', W 066°05' | tide | East Sandy Cove, Nova Scotia |
| N 40°50', W 073°48' | current | Eastchester Bay, near Big Tom, New York Current (5d) |
| N 41°07', W 072°05' | current | Eastern Plain Point, 1.2 miles N of, New York Current |
| N 41°07', W 071°60' | current | Eastern Plain Pt., 3.9 miles ENE of, New York Current |
| N 44°28', W 068°10' | tide | Eastern Point Harbor, Frenchman Bay, Maine |
| N 41°18', W 072°04' | current | Eastern Point, 1.5 miles south of, New York Current |
| N 44°54', W 066°59' | tide | Eastport, Passamaquoddy Bay, Maine |
| N 40°60', W 073°25' | current | Eatons Neck Point, 2.5 n.mi. NNW of, New York Current (15d) |
| N 40°57', W 073°24' | tide | Eatons Neck Point, Long Island, New York |
| N 40°57', W 073°24' | tide | Eatons Neck Point, Long Island, New York (sub) |
| N 40°59', W 073°24' | current | Eatons Neck Pt., 1.3 miles north of, New York Current (15d) |
| N 40°57', W 073°26' | current | Eatons Neck Pt., 1.8 miles west of, New York Current |
| N 41°00', W 073°24' | current | Eatons Neck Pt., 3 miles north of, New York Current (15d) |
| N 41°00', W 073°24' | current | Eatons Neck Pt., 3 miles north of, New York Current (170d) |
| N 41°00', W 073°24' | current | Eatons Neck Pt., 3 miles north of, New York Current (40d) |
| N 45°19', W 063°54' | tide | Economy (Inshore 5), Nova Scotia |
| N 41°27', W 072°28' | current | Eddy Rock Shoal, west of, Connecticut River, Connecticut Current (15d) |
| N 41°23', W 070°31' | tide | Edgartown, Martha's Vineyard, Massachusetts |
| N 41°23', W 070°31' | tide | Edgartown, Martha's Vineyard, Massachusetts (sub) |
| N 40°08', W 074°49' | tide | Edgely, Pennsylvania |
| N 39°45', W 075°30' | tide | Edgemoor, Delaware River, Delaware |
| N 40°49', W 073°59' | tide | Edgewater, Hudson River, New Jersey |
| N 41°20', W 071°54' | current | Edwards Pt. and Sandy Pt., between, Rhode Island Current (4d) |
| N 41°18', W 070°12' | tide | Eel Point, Nantucket Island, Massachusetts |
| N 41°19', W 070°10' | current | Eel Pt., Nantucket I. 2.5 miles NE of, Nantucket Sound, Massachusetts Current |
| N 44°32', W 068°25' | tide | Ellsworth, Union River, Blue Hill Bay, Maine |
| N 44°32', W 068°25' | tide | Ellsworth, Union River, Blue Hill Bay, Maine (sub) |
| N 40°49', W 073°46' | current | Elm Point, 0.2 mile west of, New York Current (15d) |
| N 41°21', W 072°23' | tide | Essex, Connecticut River, Connecticut |
| N 42°38', W 070°47' | tide | Essex, Essex River, Massachusetts |
| N 42°38', W 070°47' | tide | Essex, Essex River, Massachusetts (sub) |
| N 41°23', W 072°24' | current | Eustasia Island, 0.6 mile ESE of, Connecticut River, Connecticut Current |
| N 45°35', W 066°02' | tide | Evandale, New Brunswick |
| N 40°52', W 073°44' | current | Execution Rocks, 0.4 mile southwest of, New York Current (15d) |
| N 44°58', W 067°01' | tide | Fairhaven, New Brunswick |
| N 41°13', W 072°39' | tide | Falkner Island, Connecticut |
| N 41°42', W 071°10' | tide | Fall River, Narragansett Bay, Massachusetts |
| N 41°42', W 071°10' | tide | Fall River, Narragansett Bay, Massachusetts (sub) |
| N 43°44', W 070°12' | tide | Falmouth Foreside, Casco Bay, Maine |
| N 41°33', W 070°36' | tide | Falmouth Heights, Nantucket Sound, Massachusetts |
| N 40°52', W 073°56' | tide | Ferry Slip, Dyckman Street, Hudson River, New York |
| N 40°08', W 074°44' | tide | Fieldsboro, Delaware River, New Jersey |
| N 40°08', W 074°44' | tide | Fieldsboro, Delaware River, New Jersey (sub) |
| N 40°37', W 073°18' | tide | Fire Island Breakwater, Long Island, New York |
| N 40°38', W 073°16' | tide | Fire Island Coast Guard Station, Great South Bay, New York |
| N 40°38', W 073°13' | tide | Fire Island Light, Great South Bay, New York |
| N 40°48', W 074°06' | tide | Fish Creek, Berrys Creek, Hackensack River, New Jersey |
| N 45°23', W 064°07' | tide | Five Islands, Nova Scotia |
| N 45°23', W 064°04' | tide | Five Islands, Nova Scotia (2) |
| N 43°30', W 066°00' | tide | Flat Island, Nova Scotia |
| N 43°39', W 070°17' | tide | Fore River, Casco Bay, Maine |
| N 40°04', W 074°08' | tide | Forge Pond, Metedeconk River, New Jersey |
| N 39°50', W 074°10' | tide | Forked River, Barnegat Bay, New Jersey |
| N 40°36', W 074°02' | tide | Fort Hamilton, The Narrows, New York |
| N 44°28', W 068°49' | tide | Fort Point, Penobscot River, Maine |
| N 43°04', W 070°43' | tide | Fort Point, Portsmouth Harbor, New Hampshire |
| N 43°04', W 070°43' | tide | Fort Point, Portsmouth Harbor, New Hampshire (sub) |
| N 43°08', W 070°38' | tide | Fort Point, York Harbor, Maine |
| N 43°45', W 069°47' | tide | Fort Popham, Hunniwell Point, Kennebec River, Maine |
| N 43°45', W 069°47' | tide | Fort Popham, Hunniwell Point, Kennebec River, Maine (sub) |
| N 40°36', W 074°03' | tide | Fort Wadsworth, The Narrows, Staten Island, New York |
| N 41°18', W 071°32' | current | four miles north of, Block Island, Rhode Island Current |
| N 41°14', W 073°06' | current | Fowler Island, 0.1 mile NNW of, Housatonic River, Connecticut Current (5d) |
| N 45°58', W 066°39' | tide | Fredericton, New Brunswick |
| N 40°39', W 073°34' | tide | Freeport Creek, Long Island, New York |
| N 40°38', W 073°35' | tide | Freeport, Baldwin Bay, Hempstead Bay, New York |
| N 43°58', W 069°21' | tide | Friendship Harbor, Maine |
| N 42°37', W 064°22' | tide | Fundy (Offshore 21), Nova Scotia |
| N 42°07', W 065°03' | tide | Fundy (Offshore 22a), Nova Scotia |
| N 42°03', W 065°38' | tide | Fundy (Offshore 22b), Nova Scotia |
| N 40°22', W 067°45' | tide | Fundy (Offshore 23), Nova Scotia |
| N 41°44', W 065°48' | tide | Fundy (Offshore 3), Nova Scotia |
| N 40°45', W 066°51' | tide | Fundy (Offshore 4), Nova Scotia |
| N 42°28', W 067°43' | tide | Fundy (Offshore 6), Nova Scotia |
| N 44°31', W 066°47' | tide | Gannet Rock, Nova Scotia |
| N 44°28', W 067°58' | tide | Garden Point, Gouldsboro Bay, Maine |
| N 44°14', W 069°46' | tide | Gardiner, Kennebec River, Maine |
| N 41°08', W 072°02' | current | Gardiners Island, 3 miles northeast of, Connecticut Current (10d) |
| N 41°09', W 072°10' | current | Gardiners Point & Plum Island, between, New York Current (15d) |
| N 41°09', W 072°09' | current | Gardiners Pt. Ruins, 1.1 miles N of, New York Current |
| N 44°55', W 067°08' | tide | Garnet Point, Hersey Neck, Pennamquan River, Cobscook Bay, Maine |
| N 44°55', W 067°08' | tide | Garnet Point, Hersey Neck, Pennamquan River, Cobscook Bay, Maine (sub) |
| N 41°22', W 070°52' | current | Gay Head, 1.5 miles northwest of, Vineyard Sound, Massachusetts Current |
| N 41°24', W 070°51' | current | Gay Head, 3 miles north of, Vineyard Sound, Massachusetts Current |
| N 41°23', W 070°47' | current | Gay Head, 3 miles northeast of, Vineyard Sound, Massachusetts Current |
| N 41°21', W 070°50' | tide | Gay Head, Martha's Vineyard, Massachusetts |
| N 40°51', W 073°57' | tide | George Washington Bridge, Hudson River, New York |
| N 41°42', W 069°46' | tide | Georges Shoal, Massachusetts |
| N 43°04', W 070°42' | tide | Gerrish Island, Portsmouth Harbor, New Hampshire |
| N 44°33', W 067°46' | tide | Gibbs Island, Pleasant River, Maine |
| N 40°37', W 073°24' | tide | Gilgo Heading, Great South Bay, New York |
| N 44°58', W 067°03' | tide | Gleason Cove, Western Passage, Maine |
| N 40°52', W 073°39' | tide | Glen Cove Yacht Club, Hempstead Harbor, Long Island, New York |
| N 40°52', W 073°39' | tide | Glen Cove Yacht Club, Hempstead Harbor, Long Island, New York (sub) |
| N 42°37', W 070°40' | tide | Gloucester Harbor, Massachusetts |
| N 41°01', W 072°04' | current | Goff Point, 0.4 mile northwest of, New York Current |
| N 39°58', W 074°07' | tide | Goose Creek entrance, Barnegat Bay, New Jersey |
| N 40°20', W 074°01' | tide | Gooseneck Point, bridge, Shrewsbury River, New Jersey |
| N 41°16', W 072°06' | current | Goshen Point, 1.9 miles SSE of, New York Current (15d) |
| N 42°59', W 070°37' | tide | Gosport Harbor, Isles of Shoals, New Hampshire |
| N 41°31', W 071°20' | current | Gould Island, southeast of (Depth 7ft), Narragansett Bay, Rhode Island Current |
| N 41°32', W 071°21' | current | Gould Island, west of (Depth 15ft), Narragansett Bay, Rhode Island Current |
| N 40°42', W 074°01' | tide | Governors Island, New York |
| N 40°40', W 074°01' | tide | Gowanus Bay, New York |
| N 44°24', W 066°12' | tide | Grand Eddy, Nova Scotia |
| N 44°45', W 066°56' | current | Grand Manan Channel (Bay of Fundy Entrance), New Brunswick Current |
| N 40°39', W 073°50' | tide | Grassy Bay (bridge), Brooklyn, New York |
| N 44°49', W 067°09' | tide | Gravelly Point, Whiting Bay, Maine |
| N 41°44', W 070°37' | tide | Gray Gables, Buzzards Bay, Massachusetts |
| N 41°44', W 070°37' | tide | Gray Gables, Buzzards Bay, Massachusetts (sub) |
| N 40°59', W 073°37' | tide | Great Captain Island, Connecticut |
| N 43°43', W 070°09' | tide | Great Chebeague Island, Casco Bay, Maine |
| N 43°40', W 070°12' | tide | Great Diamond Island, Casco Bay, Maine |
| N 41°12', W 072°08' | current | Great Gull Island, 0.7 mile WSW of, New York Current |
| N 41°43', W 070°43' | tide | Great Hill, Buzzards Bay, Massachusetts |
| N 41°43', W 070°43' | tide | Great Hill, Buzzards Bay, Massachusetts (sub) |
| N 40°33', W 074°08' | tide | Great Kills Harbor, New Jersey |
| N 41°24', W 070°04' | current | Great Point, 0.5 mile west of, Nantucket Sound, Massachusetts Current |
| N 41°23', W 070°07' | current | Great Point, 3 miles west of, Nantucket Sound, Massachusetts Current |
| N 41°23', W 070°03' | tide | Great Point, Nantucket Island, Massachusetts |
| N 40°43', W 073°09' | tide | Great River, Connetquot River, Great South Bay, New York |
| N 41°12', W 071°36' | current | Great Salt Pond ent., 1 mile NW of, Block Island, Rhode Island Current (7d) |
| N 41°12', W 071°36' | current | Great Salt Pond entrance, Block Island, Rhode Island Current |
| N 41°21', W 071°36' | current | Green Hill Point, 1.1 miles south of, Rhode Island Current |
| N 40°37', W 073°30' | tide | Green Island, Hempstead Bay, New York |
| N 40°37', W 073°30' | tide | Green Island, Hempstead Bay, New York (sub) |
| N 44°22', W 067°52' | tide | Green Island, Petit Manan Bar, Maine |
| N 41°06', W 072°22' | tide | Greenport, Shelter Island Sound, New York |
| N 41°03', W 073°27' | tide | Greens Ledge, Connecticut |
| N 40°59', W 073°34' | current | Greenwich Point, 1.1 miles south of, Connecticut Current (15d) |
| N 40°59', W 073°34' | current | Greenwich Point, 1.1 miles south of, Connecticut Current (55d) |
| N 40°58', W 073°34' | current | Greenwich Point, 2.5 miles south of, New York Current (15d) |
| N 40°58', W 073°34' | current | Greenwich Point, 2.5 miles south of, New York Current (55d) |
| N 41°01', W 073°37' | tide | Greenwich, Connecticut |
| N 45°43', W 064°36' | tide | Grindstone (Ray .4), New Brunswick |
| N 45°43', W 064°37' | tide | Grindstone Island, New Brunswick |
| N 45°43', W 064°37' | tide | Grindstone Island, New Brunswick (2) |
| N 44°32', W 068°45' | tide | Gross Point, Eastern Channel, Penobscot River, Maine |
| N 41°16', W 072°40' | tide | Guilford Harbor, Connecticut |
| N 41°12', W 073°03' | tide | Gulf Beach, Connecticut |
| N 42°00', W 070°36' | tide | Gurnet Point, Massachusetts |
| N 40°53', W 074°02' | tide | Hackensack, Hackensack River, New Jersey |
| N 41°29', W 072°30' | tide | Haddam, Connecticut River, Connecticut |
| N 41°25', W 072°26' | tide | Hadlyme, Connecticut River, Connecticut |
| N 39°59', W 074°49' | tide | Hainesport, South Branch, Rancocas Creek, New Jersey |
| N 41°29', W 070°12' | current | Halfmoon Shoal, 1.9 miles northeast of, Nantucket Sound, Massachusetts Current |
| N 41°28', W 070°09' | current | Halfmoon Shoal, 3.5 miles east of, Nantucket Sound, Massachusetts Current |
| N 44°40', W 063°35' | tide | Halifax, Nova Scotia |
| N 44°40', W 063°35' | tide | Halifax, Nova Scotia |
| N 44°40', W 063°35' | tide | Halifax, Nova Scotia (2) |
| N 44°17', W 069°47' | tide | Hallowell, Kennebec River, Maine |
| N 41°14', W 072°34' | current | Hammonasset Point, 1.2 miles SW of, Connecticut Current (15d) |
| N 41°10', W 072°34' | current | Hammonasset Point, 5 miles south of, Connecticut Current (15d) |
| N 44°45', W 068°50' | tide | Hampden, Penobscot River, Maine |
| N 42°54', W 070°49' | tide | Hampton Harbor, New Hampshire |
| N 41°29', W 070°04' | current | Handkerchief Lighted Whistle Buoy 'H', Nantucket Sound, Massachusetts Current |
| N 45°04', W 064°10' | tide | Hantsport, Nova Scotia |
| N 45°04', W 064°10' | tide | Hantsport, Nova Scotia (2) |
| N 40°54', W 073°31' | current | Harbor ent., south of Plum Point, Oyster Bay, New York Current |
| N 41°21', W 071°30' | current | Harbor of Refuge, south entrance, Point Judith, Rhode Island Current |
| N 40°53', W 073°32' | current | Harbor, west of Soper Point, Oyster Bay, New York Current |
| N 40°48', W 073°56' | tide | Harlem River, Randalls Island, East River, New York |
| N 43°46', W 070°00' | tide | Harpswell Harbor, Maine |
| N 40°50', W 073°39' | tide | Harry Tappen Marina, Hempstead Harbor, Long Island, New York |
| N 40°51', W 073°47' | current | Hart Island and City Island, between, New York Current (15d) |
| N 40°52', W 073°46' | current | Hart Island, 0.2 mile north of, New York Current (15d) |
| N 40°50', W 073°46' | current | Hart Island, 0.3 n.mi. SSE of, New York Current (15d) |
| N 40°51', W 073°46' | current | Hart Island, southeast of, New York Current (15d) |
| N 41°45', W 072°39' | current | Hartford Jetty, Connecticut River, Connecticut Current (9d) - IGNORE VELOCITIES |
| N 41°46', W 072°40' | tide | Hartford, Connecticut River, Connecticut |
| N 41°06', W 072°24' | tide | Hashamomuck Beach, Long Island, New York |
| N 41°16', W 072°17' | current | Hatchett Point, 1.1 miles WSW of, Connecticut Current |
| N 41°15', W 072°15' | current | Hatchett Point, 1.6 n.mi. S of, Connecticut Current (15d) |
| N 45°39', W 065°52' | tide | Hatfield Point, New Brunswick |
| N 41°13', W 073°58' | tide | Haverstraw Bay, Hudson River, New York |
| N 41°13', W 073°58' | tide | Haverstraw Bay, Hudson River, New York (sub) |
| N 41°07', W 072°20' | current | Hay Beach Point, 0.3 mile NW of, New York Current |
| N 41°28', W 070°29' | current | Hedge Fence Lighted Gong Buoy 22, Nantucket Sound, Massachusetts Current |
| N 41°30', W 070°32' | current | Hedge Fence-L'Hommedieu Shoal, between, Nantucket Sound, Massachusetts Current |
| N 40°47', W 073°56' | current | Hell Gate (off Mill Rock), New York Current |
| N 40°47', W 073°56' | tide | Hell Gate, Hallets Point, East River, New York, New York |
| N 40°47', W 073°55' | tide | Hell Gate, Wards Island, East River, New York |
| N 40°50', W 073°39' | current | Hempstead Harbor, off Glenwood Landing, New York Current (10d) |
| N 40°53', W 073°55' | current | Henry Hudson Bridge, 0.7 nmi. SE of (Depth 16ft), Harlem River, New York Current |
| N 41°01', W 072°50' | current | Herod Point, 2.8 miles north of, New York Current (15d) |
| N 41°02', W 072°55' | current | Herod Point, 5.0 n.mi. NW of, New York Current (15d) |
| N 41°05', W 072°50' | current | Herod Point, 6.5 miles north of, New York Current (15d) |
| N 40°58', W 072°50' | tide | Herod Point, Long Island Sound, New York |
| N 45°34', W 064°58' | tide | Herring Cove, New Brunswick |
| N 45°35', W 064°58' | tide | Herring Cove, New Brunswick (2) |
| N 40°50', W 073°45' | tide | Hewlett Point, Long Island Sound, New York |
| N 41°30', W 072°33' | current | Higganum Creek, 0.5 mile ESE of, Connecticut River, Connecticut Current |
| N 41°30', W 072°33' | tide | Higganum Creek, Connecticut River, Connecticut |
| N 39°45', W 074°08' | tide | High Bar, Barnegat Bay, New Jersey |
| N 40°51', W 073°56' | current | High Bridge, Harlem River, New York Current |
| N 40°24', W 073°59' | tide | Highlands, Route 36 bridge, Shrewsbury River, New Jersey |
| N 42°15', W 070°53' | tide | Hingham, Massachusetts |
| N 41°34', W 071°04' | tide | Hix Bridge, East Branch, Westport River, Massachusetts |
| N 40°45', W 074°01' | tide | Hoboken, Castle Point, Hudson River, New Jersey |
| N 41°04', W 072°10' | current | Hog Creek Point, north of, New York Current |
| N 41°39', W 071°18' | current | Hog Island, northwest of (Depth 10ft), Narragansett Bay, Rhode Island Current |
| N 41°43', W 070°38' | current | Hog Neck, Buzzards Bay, Massachusetts Current (15d) |
| N 41°43', W 070°38' | current | Hog Neck, Buzzards Bay, Massachusetts Current (28d) |
| N 41°43', W 070°38' | current | Hog Neck, Buzzards Bay, Massachusetts Current (2d) |
| N 45°51', W 064°35' | tide | Hopewell Cape, New Brunswick |
| N 45°52', W 064°35' | tide | Hopewell Cape, New Brunswick (2) |
| N 44°52', W 067°04' | tide | Horan Head, South Bay, Maine |
| N 40°47', W 073°57' | tide | Horns Hook, East 90th Street, East River, New York, New York |
| N 40°47', W 073°57' | tide | Horns Hook, East 90th Street, East River, New York, New York (sub) |
| N 45°06', W 064°13' | tide | Horton Bluff, Avon River, Nova Scotia |
| N 41°06', W 072°27' | current | Horton Point, 1.4 miles NNW of, New York Current |
| N 41°05', W 072°27' | tide | Horton Point, Long Island Sound, New York |
| N 43°53', W 069°53' | tide | Howard Point, New Meadows River, Casco Bay, Maine |
| N 44°38', W 064°03' | tide | Hubbards, Nova Scotia |
| N 40°53', W 073°45' | current | Huckleberry Island, 0.2 mile NW of, New York Current (15d) |
| N 40°53', W 073°45' | current | Huckleberry Island, 0.6 mile SE of, New York Current (15d) |
| N 42°15', W 073°48' | tide | Hudson, Hudson River, New York |
| N 42°18', W 070°55' | tide | Hull, Massachusetts |
| N 40°44', W 073°58' | tide | Hunters Point, Newtown Creek, East River, New York |
| N 40°56', W 073°25' | current | Huntington Bay, off East Fort Point, New York Current (15d) |
| N 40°56', W 073°25' | current | Huntington Bay, off East Fort Point, New York Current (30d) |
| N 40°55', W 073°26' | tide | Huntington Harbor Lighthouse, Huntington Bay, Long Island, New York |
| N 40°55', W 073°26' | tide | Huntington Harbor Lighthouse, Huntington Bay, Long Island, New York (sub) |
| N 40°48', W 073°52' | tide | Hunts Point, East River, New York |
| N 40°48', W 073°53' | current | Hunts Point, southwest of, East River, New York Current |
| N 40°52', W 073°49' | current | Hutchinson R., Pelham Highway Bridge, New York Current (5d) |
| N 41°38', W 070°18' | tide | Hyannis Port, Nantucket Sound, Massachusetts |
| N 41°47', W 073°57' | tide | Hyde Park, Hudson River, New York |
| N 45°15', W 064°58' | tide | Île Haute, Nova Scotia |
| N 45°15', W 065°00' | tide | Île Haute, Nova Scotia (2) |
| N 44°31', W 063°56' | tide | Indian Harbour, Nova Scotia |
| N 43°34', W 065°20' | tide | Ingomar, Nova Scotia |
| N 39°51', W 074°05' | tide | Island Beach, Barnegat Bay, New Jersey |
| N 39°47', W 074°06' | tide | Island Beach, Sedge Islands, Barnegat Bay, New Jersey |
| N 44°04', W 068°38' | tide | Isle Au Haut, Penobscot Bay, Maine |
| N 43°52', W 069°41' | tide | Isle of Springs, Sheepscot River, Maine |
| N 46°07', W 072°57' | tide | Islets Perces, Québec |
| N 40°37', W 073°47' | tide | J.F.K. International Airport, Jamaica Bay, New York |
| N 43°03', W 070°43' | tide | Jaffrey Point, Portsmouth Harbor, New Hampshire |
| N 44°45', W 063°01' | tide | Jeddore Harbour, Nova Scotia |
| N 41°04', W 072°23' | current | Jennings Point, 0.2 mile NNW of, New York Current (13d) |
| N 40°43', W 074°02' | tide | Jersey City, Con Rail RR. Ferry, Hudson River, New Jersey |
| N 45°41', W 064°28' | tide | Joggins Wharf, Nova Scotia |
| N 45°41', W 064°28' | tide | Joggins Wharf, Nova Scotia (2) |
| N 40°35', W 073°35' | tide | Jones Inlet (Point Lookout), Long Island, New York |
| N 44°01', W 069°23' | tide | Jones Neck, Medomak River, Maine |
| N 44°32', W 067°36' | tide | Jonesport, Moosabec Reach, Maine |
| N 40°27', W 074°09' | tide | Keansburg, Waackaack Creek, New Jersey |
| N 40°44', W 074°07' | tide | Kearney Point, Passaic River, New Jersey |
| N 40°44', W 074°06' | tide | Kearny Point, Hackensack River, New Jersey |
| N 40°30', W 074°19' | tide | Keasbey, Raritan River, New Jersey |
| N 43°47', W 066°08' | tide | Kelley's Cove, Nova Scotia |
| N 41°14', W 072°30' | current | Kelsey Point, 1 mile south of, Connecticut Current |
| N 41°14', W 072°28' | current | Kelsey Point, 2.1 miles southeast of, Connecticut Current |
| N 43°21', W 070°29' | tide | Kennebunkport, Kennebunk River, Maine |
| N 43°21', W 070°29' | tide | Kennebunkport, Kennebunk River, Maine (sub) |
| N 41°29', W 070°46' | tide | Kettle Cove, Buzzards Bay, Massachusetts |
| N 40°01', W 074°07' | tide | Kettle Creek, Green Island, Barnegat Bay, New Jersey |
| N 40°26', W 074°12' | tide | Keyport, New Jersey |
| N 41°42', W 071°15' | tide | Kickamuit River, Narragansett Bay, Rhode Island |
| N 44°04', W 068°39' | tide | Kimball Island, Penobscot Bay, Maine |
| N 40°49', W 073°46' | tide | Kings Point, Long Island Sound, New York |
| N 40°35', W 073°56' | tide | Kingsborough Community College, Sheepshead Bay, Long Island, New York |
| N 41°55', W 073°59' | tide | Kingston, Hudson River, New York |
| N 43°05', W 070°42' | tide | Kittery Point, Portsmouth Harbor, New Hampshire |
| N 45°02', W 066°49' | tide | L' Etang Harbour, New Brunswick |
| N 41°32', W 070°35' | current | L'Hommedieu Shoal, north of west end, Nantucket Sound, Massachusetts Current |
| N 42°54', W 064°14' | tide | La Have Bank, Nova Scotia |
| N 46°11', W 072°54' | tide | Lac St-Pierre, Québec |
| N 41°04', W 071°56' | tide | Lake Montauk, Long Island, New York |
| N 41°04', W 071°56' | tide | Lake Montauk, Long Island, New York (sub) |
| N 40°47', W 073°55' | tide | Lawrence Point, East River, New York, New York |
| N 45°07', W 066°29' | tide | Lepreau Harbour, New Brunswick |
| N 41°38', W 070°16' | current | Lewis Bay entrance channel, Nantucket Sound, Massachusetts Current |
| N 41°12', W 071°44' | current | Lewis Point, 6.0 miles WNW of, Rhode Island Current (15d) |
| N 41°08', W 071°37' | current | Lewis Pt., 1.0 mile southwest of, Block Island, Rhode Island Current |
| N 41°09', W 071°38' | current | Lewis Pt., 1.5 miles west of, Block Island, Rhode Island Current |
| N 44°15', W 066°24' | tide | Lighthouse Cove, Nova Scotia |
| N 41°15', W 072°54' | tide | Lighthouse Point, New Haven Harbor, Connecticut |
| N 44°18', W 068°42' | tide | Little Deer Isle, Eggemoggin Reach, Maine |
| N 43°50', W 070°03' | tide | Little Flying Point, Maquoit Bay, Maine |
| N 41°13', W 072°07' | current | Little Gull Island, 0.8 mile NNW of, The Race, New York Current (15d) |
| N 41°12', W 072°06' | current | Little Gull Island, 0.8 mile SSE of, New York Current |
| N 41°13', W 072°05' | current | Little Gull Island, 1.1 miles ENE of, The Race, New York Current |
| N 41°14', W 072°06' | current | Little Gull Island, 1.4 n.mi. NNE of, The Race, New York Current (45d) |
| N 41°12', W 072°06' | tide | Little Gull Island, Long Island Sound, New York |
| N 41°12', W 072°06' | tide | Little Gull Island, Long Island, New York |
| N 41°31', W 070°40' | tide | Little Harbor, Woods Hole, Massachusetts |
| N 41°20', W 071°53' | current | Little Narragansett Bay entrance, Rhode Island Current |
| N 41°02', W 072°23' | current | Little Peconic Bay entrance, New York Current (19d) |
| N 44°02', W 064°41' | tide | Liverpool Bay, Nova Scotia |
| N 44°03', W 064°43' | tide | Liverpool, Nova Scotia |
| N 40°58', W 073°30' | current | Lloyd Point, 1.3 miles NNW of, New York Current (15d) |
| N 40°58', W 073°30' | current | Lloyd Point, 1.3 miles NNW of, New York Current (40d) |
| N 43°42', W 065°07' | tide | Lockeport, Nova Scotia |
| N 43°44', W 065°05' | tide | Lockeport, Nova Scotia (2) |
| N 40°36', W 073°39' | tide | Long Beach (Bridgeview Yacht Club), New York |
| N 40°36', W 073°39' | tide | Long Beach (Inside), Hempstead Bay, New York |
| N 40°35', W 073°39' | tide | Long Beach (outer coast), Long Island, New York |
| N 41°06', W 072°18' | current | Long Beach Pt., 0.7 mile southwest of, New York Current (15d) |
| N 40°18', W 073°59' | tide | Long Branch (fishing pier), New Jersey |
| N 40°20', W 073°60' | tide | Long Branch Reach, Shrewsbury River, New Jersey |
| N 41°16', W 073°05' | tide | Long Hill, Housatonic River, Connecticut |
| N 43°41', W 070°10' | tide | Long Island, Casco Bay, Maine |
| N 45°09', W 066°58' | tide | Long Island, New Brunswick |
| N 41°02', W 073°29' | current | Long Neck Point, 0.6 mile south of, Connecticut Current (15d) |
| N 41°02', W 073°29' | current | Long Neck Point, 0.6 mile south of, Connecticut Current (27d) |
| N 41°02', W 073°29' | tide | Long Neck Point, Long Island Sound, Connecticut |
| N 41°02', W 073°29' | tide | Long Neck Point, Long Island Sound, Connecticut (sub) |
| N 41°24', W 070°20' | current | Long Shoal-Norton Shoal, between, Nantucket Sound, Massachusetts Current |
| N 45°12', W 066°09' | tide | Lorneville, New Brunswick |
| N 46°13', W 072°56' | tide | Louiseville, Québec |
| N 39°44', W 074°08' | tide | Loveladies Harbor, Barnegat Bay, New Jersey |
| N 42°20', W 070°56' | tide | Lovell Island, The Narrows, Boston Harbor, Massachusetts |
| N 43°45', W 069°59' | tide | Lowell Cove, Orrs Island, Maine |
| N 43°38', W 065°46' | tide | Lower East Pubnico, Nova Scotia |
| N 43°38', W 065°46' | tide | Lower East Pubnico, Nova Scotia (2) |
| N 43°43', W 065°59' | tide | Lower Wedgeport, Nova Scotia |
| N 44°52', W 066°59' | tide | Lubec, Maine |
| N 44°22', W 064°19' | tide | Lunenburg, Nova Scotia |
| N 44°22', W 064°19' | tide | Lunenburg, Nova Scotia (2) |
| N 44°22', W 064°19' | tide | Lunenburg, Nova Scotia (3) |
| N 41°19', W 072°21' | tide | Lyme, highway bridge, Connecticut River, Connecticut |
| N 41°16', W 072°20' | current | Lynde Point, channel east of, Connecticut River, Connecticut Current |
| N 42°27', W 070°57' | tide | Lynn, Lynn Harbor, Massachusetts |
| N 42°27', W 070°57' | tide | Lynn, Lynn Harbor, Massachusetts (sub) |
| N 44°42', W 067°24' | tide | Machiasport, Machias River, Maine |
| N 44°10', W 068°26' | tide | Mackerel Cove, Swans Island, Blue Hill Bay, Maine |
| N 44°10', W 068°26' | tide | Mackerel Cove, Swans Island, Blue Hill Bay, Maine (sub) |
| N 40°50', W 073°56' | current | Macombs Dam Bridge, Harlem River, New York Current |
| N 40°49', W 073°56' | current | Madison Ave. Bridge, Harlem River, New York Current |
| N 41°16', W 072°35' | tide | Madison, Connecticut |
| N 44°27', W 064°22' | tide | Mahone Harbour, Mahone Bay, Nova Scotia |
| N 45°47', W 063°17' | tide | Malagash, Nova Scotia |
| N 40°56', W 073°44' | tide | Mamaroneck, New York |
| N 40°06', W 074°02' | tide | Manasquan Inlet, USCG Station, New Jersey |
| N 42°34', W 070°47' | tide | Manchester Harbor, Massachusetts |
| N 40°50', W 073°44' | current | Manhasset Bay entrance, New York Current (15d) |
| N 40°42', W 073°59' | current | Manhattan Bridge, East of (Depth 15ft), East River, New York Current |
| N 40°44', W 073°58' | current | Manhattan, off 31st Street, East River, New York Current |
| N 40°02', W 074°03' | tide | Mantoloking, Barnegat Bay, New Jersey |
| N 39°48', W 075°11' | tide | Mantua, Mantua Creek, New Jersey |
| N 42°30', W 070°51' | tide | Marblehead, Massachusetts |
| N 39°49', W 075°25' | tide | Marcus Hook, Pennsylvania |
| N 39°49', W 075°25' | tide | Marcus Hook, Pennsylvania (sub) |
| N 45°03', W 065°04' | tide | Margretsville, Nova Scotia |
| N 41°42', W 070°46' | tide | Marion, Sippican Harbor, Buzzards Bay, Massachusetts |
| N 39°57', W 075°11' | tide | Market Street Bridge, Schuylkill River, Pennsylvania |
| N 41°33', W 072°33' | tide | Maromas, Connecticut River, Connecticut |
| N 41°20', W 070°35' | tide | Martha's Vineyard GPS buoy, Martha's Vineyard, Massachusetts |
| N 40°45', W 072°50' | tide | Mastic Beach, Moriches Bay, Long Island, New York |
| N 40°26', W 074°13' | tide | Matawan Creek, Route 35 bridge, New Jersey |
| N 40°55', W 073°38' | current | Matinecock Point, 0.7 mile NNW of, New York Current (15d) |
| N 40°55', W 073°38' | current | Matinecock Point, 0.7 mile NNW of, New York Current (40d) |
| N 40°55', W 073°39' | current | Matinecock Point, 1.7 miles northwest of, New York Current (15d) |
| N 43°52', W 068°53' | tide | Matinicus Harbor, Wheaton Island, Penobscot Bay, Maine |
| N 41°39', W 070°49' | tide | Mattapoisett, Mattapoisett Harbor, Buzzards Bay, Massachusetts |
| N 45°03', W 066°52' | tide | Matthews Cove, New Brunswick |
| N 41°02', W 072°34' | current | Mattituck Inlet, 1 mile northwest of, New York Current (15d) |
| N 41°01', W 072°34' | tide | Mattituck Inlet, Long Island Sound, New York |
| N 45°43', W 066°03' | tide | Mc Donald Point, New Brunswick |
| N 45°03', W 066°56' | tide | Mcmaster Island, New Brunswick |
| N 41°21', W 070°46' | tide | Menemsha Bight, Martha's Vineyard, Massachusetts |
| N 41°21', W 070°46' | tide | Menemsha Harbor, Massachusetts |
| N 42°49', W 070°49' | tide | Merrimack River Entrance, Massachusetts |
| N 42°50', W 070°59' | tide | Merrimacport, Merrimack River, Massachusetts |
| N 42°50', W 070°59' | tide | Merrimacport, Merrimack River, Massachusetts (sub) |
| N 44°12', W 066°10' | tide | Meteghan, Nova Scotia |
| N 41°11', W 070°06' | current | Miacomet Pond, 3.0 miles SSE of, Massachusetts Current |
| N 41°14', W 070°06' | tide | Miacomet Rip, Massachusetts |
| N 41°02', W 073°36' | tide | Mianus, Connecticut |
| N 41°34', W 072°39' | tide | Middletown, Connecticut River, Connecticut |
| N 45°07', W 066°54' | tide | Midjik Bluff, Passamaquoddy Bay, New Brunswick |
| N 44°32', W 067°53' | tide | Milbridge, Narraguagus River, Maine |
| N 44°32', W 067°53' | tide | Milbridge, Narraguagus River, Maine (sub) |
| N 41°13', W 073°03' | tide | Milford Harbor, Connecticut |
| N 41°10', W 073°07' | current | Milford Point, 0.2 mile west of, Housatonic River, Connecticut Current (10d) |
| N 40°36', W 073°55' | tide | Mill Basin, Jamaica Bay, New York |
| N 44°35', W 064°04' | tide | Mill Cove, Nova Scotia |
| N 43°53', W 069°46' | tide | Mill Point, Sasanoa River, Sheepscot River, Maine |
| N 40°47', W 073°56' | current | Mill Rock, northeast of, East River, New York Current |
| N 40°47', W 073°57' | current | Mill Rock, west of, East River, New York Current |
| N 39°44', W 075°34' | tide | Millside, RR. bridge, Christina River, Delaware |
| N 41°18', W 072°10' | tide | Millstone Point, Connecticut |
| N 45°19', W 064°12' | tide | Minas Basin (Ray .4), Nova Scotia |
| N 43°46', W 069°19' | tide | Monhegan Island, Maine |
| N 41°33', W 070°09' | current | Monomoy Point, 6 miles west of, Nantucket Sound, Massachusetts Current |
| N 41°33', W 070°00' | tide | Monomoy Point, Cape Cod, Massachusetts |
| N 41°33', W 070°01' | current | Monomoy Pt., channel 0.2 mile west of, Nantucket Sound, Massachusetts Current |
| N 41°05', W 071°56' | tide | Montauk Harbor entrance, Long Island, New York |
| N 41°05', W 071°56' | current | Montauk Harbor entrance, New York Current (6d) |
| N 41°04', W 071°51' | tide | Montauk Point Light, Long Island Sound, New York |
| N 41°05', W 071°51' | current | Montauk Point, 1 mile northeast of, New York Current |
| N 41°05', W 071°50' | current | Montauk Point, 1.2 miles east of, New York Current |
| N 41°10', W 071°49' | current | Montauk Point, 5.4 miles NNE of, New York Current (15d) |
| N 41°04', W 071°51' | tide | Montauk Point, Long Island Sound, New York |
| N 41°03', W 071°58' | tide | Montauk, Fort Pond Bay, Long Island Sound, New York |
| N 41°43', W 070°37' | tide | Monument Beach, Buzzards Bay, Massachusetts |
| N 42°18', W 070°60' | tide | Moon Head, Boston Harbor, Massachusetts |
| N 44°44', W 067°06' | tide | Moose Cove, Maine |
| N 40°47', W 072°45' | tide | Moriches Coast Guard Station, Long Island, New York |
| N 40°46', W 072°45' | tide | Moriches Inlet, Long Island, New York |
| N 40°37', W 073°45' | tide | Motts Basin, Jamaica Bay, New York |
| N 44°26', W 068°22' | tide | Mount Desert Narrows, Maine |
| N 44°22', W 068°20' | tide | Mount Desert, Maine |
| N 41°38', W 071°15' | current | Mount Hope Bridge (Depth 7ft), Narragansett Bay, Rhode Island Current |
| N 41°41', W 071°13' | current | Mount Hope Point, northeast of (Depth 10ft), Narragansett Bay, Rhode Island Curr |
| N 40°58', W 073°02' | tide | Mount Sinai Harbor, Long Island, New York |
| N 41°15', W 071°60' | current | Mt. Prospect, 0.6 mile SSE of, New York Current (15d) |
| N 41°12', W 072°19' | current | Mulford Point, 3.1 miles northwest of, Connecticut Current (15d) |
| N 43°58', W 069°27' | tide | Muscongus Harbor, Muscongus Sound, Maine |
| N 41°21', W 070°25' | current | Muskeget Channel, Nantucket Sound, Massachusetts Current |
| N 41°21', W 070°17' | current | Muskeget I., channel 1 mile northeast of, Nantucket Sound, Massachusetts Current |
| N 41°20', W 070°18' | tide | Muskeget Island, north side, Nantucket Island, Massachusetts |
| N 41°19', W 070°24' | current | Muskeget Rock, 1.3 miles southwest of, Nantucket Sound, Massachusetts Current |
| N 45°09', W 066°15' | tide | Musquash Harbour, New Brunswick |
| N 41°21', W 071°58' | current | Mystic, Highway Bridge, Mystic River, Connecticut Current (6d) |
| N 42°25', W 070°55' | tide | Nahant, Massachusetts |
| N 41°37', W 071°12' | tide | Nannaquaket Neck, Sakonnet River, Rhode Island |
| N 42°16', W 070°52' | tide | Nantasket Beach, Weir River, Massachusetts |
| N 41°18', W 070°06' | current | Nantucket Harbor entrance channel, Nantucket Sound, Massachusetts Current |
| N 41°17', W 070°06' | tide | Nantucket, Nantucket Island, Nantucket Island, Massachusetts |
| N 41°18', W 071°54' | current | Napatree Point, 0.7 mile southwest of, Rhode Island Current |
| N 41°25', W 071°27' | tide | Narragansett Pier, Narragansett Bay, Rhode Island |
| N 44°14', W 068°33' | tide | Naskeag Harbor, Penobscot Bay, Maine |
| N 41°48', W 069°56' | tide | Nauset Harbor, Cape Cod, Massachusetts |
| N 41°43', W 071°20' | tide | Nayatt Point, Narragansett Bay, Rhode Island |
| N 41°44', W 071°22' | current | Nayatt Point, WNW of (Depth 10ft), Narragansett Bay, Rhode Island Current |
| N 40°37', W 073°33' | tide | Neds Creek, Hempstead Bay, New York |
| N 44°10', W 069°45' | tide | Nehumkeag Island, Kennebec River, Maine |
| N 42°17', W 071°02' | tide | Neponset, Neponset River, Boston Harbor, Massachusetts |
| N 42°27', W 073°47' | tide | New Baltimore, Hudson River, New York |
| N 41°38', W 070°55' | tide | New Bedford, Buzzards Bay, Massachusetts |
| N 40°11', W 074°03' | tide | New Bedford, Shark River, New Jersey |
| N 40°29', W 074°26' | tide | New Brunswick, Raritan River, New Jersey |
| N 40°34', W 074°06' | tide | New Dorp Beach, New Jersey |
| N 41°35', W 073°57' | tide | New Hamburg, Hudson River, New York |
| N 43°53', W 069°30' | tide | New Harbor, Muscongus Bay, Maine |
| N 41°18', W 072°55' | tide | New Haven (city dock), Connecticut |
| N 41°14', W 072°55' | current | New Haven Harbor entrance, Connecticut Current |
| N 41°17', W 072°54' | tide | New Haven Harbor, New Haven Reach, Connecticut |
| N 41°17', W 072°54' | tide | New Haven Harbor, New Haven Reach, Connecticut (sub) |
| N 41°19', W 072°05' | current | New London Harbor entrance, Connecticut Current |
| N 41°21', W 072°05' | tide | New London, Thames River, Connecticut |
| N 40°56', W 074°02' | tide | New Millford, Hackensack River, New Jersey |
| N 40°54', W 073°47' | tide | New Rochelle, New York |
| N 40°60', W 072°28' | tide | New Suffolk, Peconic Bays, New York |
| N 40°43', W 074°01' | tide | New York, Desbrosses Street, Hudson River, New York |
| N 40°08', W 074°45' | tide | Newbold, Delaware River, Pennsylvania |
| N 40°08', W 074°45' | tide | Newbold, Delaware River, Pennsylvania (sub) |
| N 41°30', W 074°00' | tide | Newburgh, Hudson River, New York |
| N 42°49', W 070°52' | tide | Newburyport, Merrimack River, Massachusetts |
| N 42°49', W 070°52' | tide | Newburyport, Merrimack River, Massachusetts (sub) |
| N 46°04', W 066°00' | tide | Newcastle Creek, New Brunswick |
| N 44°02', W 069°32' | tide | Newcastle, Damariscotta River, Maine |
| N 41°30', W 071°20' | tide | Newport, Narragansett Bay, Rhode Island |
| N 41°19', W 072°11' | current | Niantic (Railroad Bridge), Connecticut Current (5d) |
| N 41°20', W 072°11' | tide | Niantic, Niantic River, Connecticut |
| N 46°14', W 072°37' | tide | Nicolet, Québec |
| N 40°54', W 073°14' | tide | Nissequogue River entrance, Long Island Sound, New York |
| N 41°16', W 070°49' | tide | No Man's Land, Massachusetts |
| N 41°19', W 071°59' | tide | Noank, Mystic River entrance, Connecticut |
| N 41°19', W 071°59' | current | Noank, New York Current (4d) |
| N 41°30', W 070°39' | current | Nobska Point, 1 mile southeast of, Vineyard Sound, Massachusetts Current |
| N 41°31', W 070°37' | current | Nobska Point, 1.8 miles east of, Nantucket Sound, Massachusetts Current |
| N 41°16', W 070°49' | tide | Nomans Land, Martha's Vineyard, Massachusetts |
| N 40°43', W 073°58' | tide | North 3rd Street, Brooklyn, East River, New York, New York |
| N 39°60', W 074°49' | tide | North Branch, Rancocas Creek, New Jersey |
| N 40°48', W 073°54' | tide | North Brother Island, East River, New York |
| N 40°39', W 073°50' | tide | North Channel Bridge, Grassy Bay, Jamaica Bay, New York |
| N 41°39', W 071°13' | tide | North End, Bay Oil pier, Sakonnet River, Rhode Island |
| N 41°02', W 072°19' | current | North Haven Peninsula, north of, New York Current |
| N 44°08', W 068°52' | tide | North Haven, Penobscot Bay, Maine |
| N 44°46', W 066°45' | tide | North Head, New Brunswick |
| N 44°46', W 066°45' | tide | North Head, New Brunswick (2) |
| N 41°18', W 072°02' | current | North Hill Point, 1.1 miles NNW of, New York Current |
| N 40°48', W 074°03' | tide | North Secaucus, Garretts Reach, Hackensack River, New York |
| N 40°55', W 073°24' | current | Northport Bay entrance (in channel), New York Current (15d) |
| N 40°55', W 073°23' | current | Northport Bay, south of Duck I. Bluff, New York Current |
| N 40°54', W 073°21' | tide | Northport, Northport Bay, Long Island, New York |
| N 40°54', W 073°21' | tide | Northport, Northport Bay, Long Island, New York (sub) |
| N 40°59', W 072°39' | tide | Northville, Long Island, New York |
| N 40°59', W 072°39' | tide | Northville, Long Island, New York (sub) |
| N 44°14', W 068°41' | tide | Northwest Harbor, Deer Isle, Penobscot Bay, Maine |
| N 41°28', W 070°40' | current | Norton Point, 0.5 mile north of, Vineyard Sound, Massachusetts Current |
| N 40°35', W 073°60' | tide | Norton Point, Gravesend Bay, New York |
| N 40°38', W 073°45' | tide | Norton Point, Head of Bay, Jamaica Bay, New York |
| N 41°05', W 073°24' | current | Norwalk River, off Gregory Point, Connecticut Current (15d) |
| N 41°31', W 072°05' | tide | Norwich, Thames River, Connecticut |
| N 39°53', W 075°17' | tide | Norwood City, Darby Creek, Pennsylvania |
| N 40°60', W 072°20' | tide | Noyack Bay, Shelter Island Sound, New York |
| N 42°17', W 070°57' | tide | Nut Island, Quincy Bay, Massachusetts |
| N 42°17', W 070°57' | tide | Nut Island, Quincy Bay, Massachusetts (sub) |
| N 40°38', W 073°18' | tide | Oak Beach, Great South Bay, New York |
| N 41°27', W 070°33' | tide | Oak Bluffs, Martha's Vineyard, Massachusetts |
| N 40°55', W 073°34' | current | Oak Neck Point, 0.6 mile north of, New York Current (15d) |
| N 40°55', W 073°34' | current | Oak Neck Point, 0.6 mile north of, New York Current (30d) |
| N 39°59', W 074°04' | tide | Ocean Beach, Barnegat Bay, New Jersey |
| N 40°23', W 074°01' | tide | Oceanic Bridge, Navesink River, Shrewsbury River, New Jersey |
| N 44°12', W 068°37' | tide | Oceanville, Deer Isle, Penobscot Bay, Maine |
| N 41°20', W 070°43' | tide | Off Chilmark Pond, Martha's Vineyard, Massachusetts |
| N 41°21', W 070°35' | tide | Off Jobs Neck Pond, Martha's Vineyard, Massachusetts |
| N 41°28', W 070°38' | tide | Off Lake Tashmoo, Martha's Vineyard, Massachusetts |
| N 41°24', W 072°05' | current | Off Smith Cove, Thames River, Connecticut Current (5d) |
| N 41°28', W 072°04' | current | Off Stoddard Hill, Thames River, Connecticut Current (15d) |
| N 40°47', W 073°55' | current | Off Winthrop Ave., Astoria, East River, New York Current |
| N 40°25', W 074°22' | tide | Old Bridge, South River, Raritan River, New Jersey |
| N 40°48', W 073°50' | tide | Old Ferry Point, East River, New York, New York |
| N 40°58', W 073°06' | current | Old Field Point, 1 mile east of, New York Current (15d) |
| N 40°58', W 073°06' | current | Old Field Point, 1 mile east of, New York Current (22d) |
| N 41°00', W 073°06' | current | Old Field Point, 2 miles northeast of, New York Current (15d) |
| N 41°00', W 073°06' | current | Old Field Point, 2 miles northeast of, New York Current (40d) |
| N 41°00', W 073°06' | current | Old Field Point, 2 miles northeast of, New York Current (40d) |
| N 41°01', W 073°08' | current | Old Field Point, 2.9 n.mi. NNW of, New York Current (15d) |
| N 41°01', W 073°08' | current | Old Field Point, 2.9 n.mi. NNW of, New York Current (15d) |
| N 41°09', W 071°32' | current | Old Harbor Pt., 0.5 mile southeast of, Block Island, Rhode Island Current |
| N 41°14', W 069°59' | current | Old Man Shoal, Nantucket Shoals, Massachusetts Current |
| N 43°31', W 070°22' | tide | Old Orchard Beach, Maine |
| N 41°17', W 072°21' | tide | Old Saybrook Point, Connecticut |
| N 41°45', W 070°39' | tide | Onset Beach, Onset Bay, Buzzards Bay, Massachusetts |
| N 41°08', W 072°18' | tide | Orient Harbor, Orient, Shelter Island Sound, New York |
| N 41°08', W 072°18' | tide | Orient Harbor, Orient, Shelter Island Sound, New York (sub) |
| N 41°10', W 072°15' | current | Orient Point, 1 mile WNW of, New York Current |
| N 41°08', W 072°12' | current | Orient Point, 2.4 miles SSE of, New York Current |
| N 41°10', W 073°52' | tide | Ossining, Hudson River, New York |
| N 43°59', W 069°14' | tide | Otis Cove, St. George River, Maine |
| N 44°36', W 066°48' | tide | Outer Wood Island, New Brunswick |
| N 44°36', W 066°48' | tide | Outer Wood Island, New Brunswick (2) |
| N 44°35', W 063°55' | tide | Owls Head, Nova Scotia |
| N 40°52', W 073°31' | tide | Oyster Bay Harbor, Oyster Bay, New York |
| N 39°48', W 074°11' | tide | Oyster Creek, Barnegat Bay, New Jersey |
| N 39°60', W 075°02' | tide | Palmyra, Pennsauken Creek, Route 73 bridge, New Jersey |
| N 41°03', W 072°23' | current | Paradise Point, 0.4 mile east of, New York Current (13d) |
| N 44°48', W 065°32' | tide | Parkers Cove, Nova Scotia |
| N 44°48', W 065°32' | tide | Parkers Cove, Nova Scotia (2) |
| N 45°22', W 064°20' | tide | Parrsboro, Nova Scotia |
| N 45°22', W 064°07' | tide | Parrsboro, Nova Scotia (over keel blocks) |
| N 40°56', W 073°39' | current | Parsonage Point, 1.3 n.mi. ESE of, New York Current (15d) |
| N 40°38', W 073°37' | tide | Parsonnage Cove, Long Island, New York |
| N 45°14', W 066°03' | tide | Partridge Island, New Brunswick |
| N 40°51', W 074°07' | tide | Passaic, Passaic River, New Jersey |
| N 40°45', W 073°00' | tide | Patchogue, Patchogue River, Great South Bay, New York |
| N 40°45', W 073°00' | tide | Patchogue, Patchogue River, Great South Bay, New York (sub) |
| N 41°40', W 071°22' | current | Patience I. and Warwick Neck, between, Narragansett Bay, Rhode Island Current |
| N 41°39', W 071°21' | current | Patience Island, narrows east of, Narragansett Bay, Rhode Island Current |
| N 39°50', W 075°14' | tide | Paulsboro, Mantua Creek, New Jersey |
| N 39°57', W 075°06' | tide | Pavonia, Cooper River, RR. bridge, New Jersey |
| N 41°52', W 071°23' | tide | Pawtucket, Seekonk River, Narragansett Bay, Rhode Island |
| N 41°46', W 071°23' | tide | Pawtuxet, Pawtuxet Cove, Narragansett Bay, Rhode Island |
| N 43°39', W 070°12' | tide | Peak Island, Casco Bay, Maine |
| N 45°45', W 064°29' | tide | Pecks Point, Nova Scotia |
| N 39°46', W 075°24' | tide | Pedricktown, Oldmans Creek, Delaware River, New Jersey |
| N 41°17', W 073°56' | tide | Peekskill, Hudson River, New York |
| N 43°53', W 069°32' | tide | Pemaquid Harbor, Johns Bay, Maine |
| N 41°27', W 070°55' | tide | Penikese Island, Buzzards Bay, Massachusetts |
| N 41°27', W 070°55' | tide | Penikese Island, Buzzards Bay, Massachusetts (sub) |
| N 40°56', W 073°40' | current | Peningo Neck, 0.6 mi. off Parsonage Pt, New York Current (15d) |
| N 39°54', W 075°13' | tide | Penrose Avenue Bridge, Schuylkill River, Pennsylvania |
| N 40°30', W 074°16' | tide | Perth Amboy, New Jersey |
| N 45°08', W 067°09' | tide | Pettegrove Point, Dochet Island, Maine |
| N 39°56', W 075°09' | tide | Philadelphia (USCG Station), Delaware River, Pennsylvania |
| N 39°57', W 075°08' | tide | Philadelphia, Municipal Pier 11, Pennsylvania |
| N 39°57', W 075°08' | tide | Philadelphia, Municipal Pier 11, Pennsylvania (sub) |
| N 43°54', W 069°45' | tide | Phipps Point, Back River, Maine |
| N 43°49', W 069°49' | tide | Phippsburg, Kennebec River, Maine |
| N 40°44', W 073°58' | current | Pier 67, off 19th Street, East River, New York Current |
| N 44°27', W 067°52' | tide | Pigeon Hill Bay, Maine |
| N 41°05', W 073°14' | current | Pine Creek Point, 2.3 miles SSE of, Connecticut Current (15d) |
| N 43°33', W 070°20' | tide | Pine Point, Maine |
| N 41°42', W 070°43' | tide | Piney Point, Buzzards Bay, Massachusetts |
| N 41°42', W 070°43' | tide | Piney Point, Buzzards Bay, Massachusetts (sub) |
| N 44°28', W 067°55' | tide | Pinkham Bay, Dyer Bay, Maine |
| N 43°42', W 066°04' | tide | Pinkney Point, Nova Scotia |
| N 41°44', W 069°59' | tide | Pleasant Bay, Cape Cod, Massachusetts |
| N 41°10', W 072°12' | tide | Plum Gut Harbor, Plum Island, Long Island, New York |
| N 41°10', W 072°12' | tide | Plum Gut Harbor, Plum Island, Long Island, New York (sub) |
| N 41°10', W 072°13' | current | Plum Gut, New York Current (30d) |
| N 42°43', W 070°47' | tide | Plum Island Sound (south end), Massachusetts |
| N 42°43', W 070°47' | tide | Plum Island Sound (south end), Massachusetts (sub) |
| N 41°12', W 072°12' | current | Plum Island, 0.8 mile NNW of, New York Current |
| N 42°49', W 070°49' | tide | Plum Island, Merrimack River Entrance, Merrimack River, Massachusetts |
| N 42°49', W 070°49' | tide | Plum Island, Merrimack River Entrance, Merrimack River, Massachusetts (sub) |
| N 40°35', W 073°55' | tide | Plumb Beach Channel, Jamaica Bay, New York |
| N 41°58', W 070°40' | tide | Plymouth Harbor, Plymouth, Cape Cod Bay, Massachusetts |
| N 41°58', W 070°40' | tide | Plymouth Harbor, Plymouth, Cape Cod Bay, Massachusetts (sub) |
| N 41°35', W 070°15' | current | Point Gammon, 1.2 miles south of, Nantucket Sound, Massachusetts Current |
| N 41°22', W 071°29' | tide | Point Judith, Harbor of Refuge, Rhode Island |
| N 41°22', W 071°29' | tide | Point Judith, Harbor of Refuge, Rhode Island (sub) |
| N 40°36', W 073°35' | tide | Point Lookout, Long Island, New York |
| N 41°07', W 073°07' | current | Point No Point, 2.1 miles south of, Connecticut Current (15d) |
| N 40°44', W 074°07' | tide | Point No Point, Passaic River, New Jersey |
| N 40°39', W 073°08' | tide | Point o' Woods, Long Island, New York |
| N 41°33', W 069°59' | current | Pollock Rip Channel (Butler Hole), Massachusetts Current |
| N 41°34', W 069°55' | current | Pollock Rip Channel, east end, Nantucket Sound entrance, Massachusetts Current |
| N 40°01', W 075°00' | tide | Pompeston Creek, New Jersey |
| N 41°23', W 071°31' | current | Pond entrance, Point Judith, Rhode Island Current |
| N 41°09', W 072°58' | current | Pond Point, 4.2 miles SSE of, Connecticut Current |
| N 40°51', W 072°30' | tide | Ponquoque Point, Shinnecock Bay, New York |
| N 41°35', W 070°28' | tide | Poponesset Island, Poponesset Bay, Nantucket Sound, Massachusetts |
| N 41°00', W 073°40' | tide | Port Chester, New York |
| N 43°55', W 069°16' | tide | Port Clyde, St. George River, Maine |
| N 46°03', W 064°04' | tide | Port Elgin, New Brunswick |
| N 40°40', W 074°08' | tide | Port Elizabeth, New Jersey |
| N 45°01', W 065°10' | tide | Port George, Nova Scotia |
| N 45°24', W 064°33' | tide | Port Greville, Nova Scotia |
| N 40°39', W 074°11' | tide | Port Ivory, Howland Hook, Arthur Kill, New York |
| N 40°58', W 073°06' | tide | Port Jefferson Harbor entrance, Long Island, New York |
| N 40°58', W 073°06' | current | Port Jefferson Harbor entrance, New York Current |
| N 40°57', W 073°05' | tide | Port Jefferson, Long Island, New York |
| N 43°59', W 066°09' | tide | Port Maitland, Nova Scotia |
| N 40°48', W 073°54' | tide | Port Morris (Stony Point), East River, New York |
| N 40°48', W 073°54' | tide | Port Morris (Stony Point), East River, New York (sub) |
| N 43°56', W 064°51' | tide | Port Mouton, Nova Scotia |
| N 40°41', W 074°08' | tide | Port Newark Terminal, New Jersey |
| N 40°33', W 074°15' | tide | Port Reading, Arthur Kill, New York |
| N 46°16', W 072°37' | tide | Port St. Francois, Québec |
| N 40°50', W 073°42' | tide | Port Washington, Manhasset Bay, Long Island, New York |
| N 40°50', W 073°42' | tide | Port Washington, Manhasset Bay, Long Island, New York (sub) |
| N 43°37', W 070°12' | tide | Portland Head Light, Casco Bay, Maine |
| N 43°39', W 070°15' | tide | Portland, Casco Bay, Maine |
| N 41°34', W 072°38' | tide | Portland, Connecticut |
| N 43°05', W 070°45' | tide | Portsmouth, Portsmouth Harbor, New Hampshire |
| N 40°48', W 072°39' | tide | Potunk Point, Moriches Bay, Long Island, New York |
| N 41°42', W 073°56' | tide | Poughkeepsie, Hudson River, New York |
| N 43°41', W 070°15' | tide | Presumpscot River Bridge, Casco Bay, Maine |
| N 44°20', W 068°25' | tide | Pretty Marsh Harbor, Maine |
| N 46°03', W 063°02' | tide | Prim Point, Prince Edward Island |
| N 43°46', W 070°10' | tide | Prince Point, Casco Bay, Maine |
| N 40°31', W 074°12' | tide | Princes Bay, New Jersey |
| N 40°60', W 072°05' | tide | Promised Land, Napeague Bay, Long Island Sound, New York |
| N 44°24', W 068°01' | tide | Prospect Harbor, Maine |
| N 44°27', W 063°47' | tide | Prospect, Nova Scotia |
| N 41°48', W 071°24' | tide | Providence, State Pier no.1, Narragansett Bay, Rhode Island |
| N 41°48', W 071°24' | tide | Providence, State Pier no.1, Narragansett Bay, Rhode Island (sub) |
| N 42°03', W 070°11' | tide | Provincetown, Cape Cod, Massachusetts |
| N 42°03', W 070°11' | tide | Provincetown, Cape Cod, Massachusetts (sub) |
| N 41°35', W 071°19' | tide | Prudence Island, (south end), Narragansett Bay, Rhode Island |
| N 45°51', W 063°41' | tide | Pugwash, Nova Scotia |
| N 45°51', W 063°40' | tide | Pugwash, Nova Scotia (2) |
| N 44°09', W 068°53' | tide | Pulpit Harbor, North Haven Island, Penobscot Bay, Maine |
| N 45°20', W 065°32' | tide | Quaco Bay, New Brunswick |
| N 40°45', W 073°57' | tide | Queensboro Bridge, East River, New York |
| N 40°45', W 073°57' | tide | Queensboro Bridge, East River, New York (sub) |
| N 41°27', W 070°51' | tide | Quicks Hole, Middle, Massachusetts |
| N 41°27', W 070°51' | tide | Quicks Hole, North side, Massachusetts |
| N 41°26', W 070°51' | tide | Quicks Hole, South side, Massachusetts |
| N 41°19', W 071°43' | current | Quonochontaug Beach, 1.1 miles S of, Rhode Island Current |
| N 41°16', W 071°43' | current | Quonochontaug Beach, 3.8 miles S of, Rhode Island Current (15d) |
| N 41°35', W 071°25' | tide | Quonset Point, Rhode Island |
| N 41°15', W 072°03' | current | Race Point, 0.4 mile southwest of, The Race, New York Current |
| N 42°04', W 070°15' | tide | Race Point, Massachusetts |
| N 40°36', W 074°14' | tide | Rahway River, RR. Bridge, Arthur Kill, New Jersey |
| N 41°13', W 073°07' | current | Railroad drawbridge, above, Housatonic River, Connecticut Current (5d) |
| N 41°19', W 072°21' | current | Railroad drawbridge, Connecticut River, Connecticut Current (15d) |
| N 42°19', W 070°57' | tide | Rainsford Island, Nantasket Roads, Massachusetts |
| N 41°18', W 071°58' | current | Ram Island Reef, south of, New York Current (7d) |
| N 40°48', W 073°56' | tide | Randalls Island, Harlem River, New York, New York |
| N 40°21', W 074°04' | tide | Red Bank, Navesink River, Shrewsbury River, New Jersey |
| N 46°04', W 064°42' | tide | Richibucto Cape, New Brunswick |
| N 43°33', W 070°14' | tide | Richmond Island, Maine |
| N 44°05', W 069°48' | tide | Richmond, Kennebec River, Maine |
| N 40°51', W 074°02' | tide | Ridgefield Park, Hackensack River, New Jersey |
| N 40°47', W 073°53' | current | Rikers I. chan., off La Guardia Field, East River, New York Current |
| N 40°54', W 073°55' | tide | Riverdale, Hudson River, New York |
| N 40°54', W 073°55' | tide | Riverdale, Hudson River, New York (sub) |
| N 44°17', W 064°20' | tide | Riverport, La Have River, Nova Scotia |
| N 42°46', W 071°05' | tide | Riverside, Merrimack River, Massachusetts |
| N 42°46', W 071°05' | tide | Riverside, Merrimack River, Massachusetts (sub) |
| N 40°06', W 074°05' | tide | Riviera Beach, Manasquan River, New Jersey |
| N 41°01', W 072°43' | current | Roanoke Point, 2.3 miles NNW of, New York Current |
| N 41°04', W 072°43' | current | Roanoke Point, 5.6 miles north of, New York Current (15d) |
| N 45°05', W 067°06' | tide | Robbinston, Maine |
| N 43°51', W 069°44' | tide | Robinhood, Sasanoa River, Sheepscot River, Maine |
| N 40°57', W 072°27' | current | Robins Island, 0.5 mile south of, New York Current |
| N 41°26', W 070°47' | current | Robinsons Hole, 1.2 miles southeast of, Vineyard Sound, Massachusetts Current |
| N 44°06', W 069°06' | tide | Rockland, Penobscot River, Maine |
| N 44°06', W 069°06' | tide | Rockland, Penobscot River, Maine (sub) |
| N 42°39', W 070°37' | tide | Rockport Harbor, Massachusetts |
| N 42°39', W 070°37' | tide | Rockport Harbor, Massachusetts (sub) |
| N 41°40', W 072°38' | tide | Rocky Hill, Connecticut River, Connecticut |
| N 41°40', W 072°38' | current | Rocky Hill, Connecticut River, Connecticut Current (9d) |
| N 41°09', W 072°21' | current | Rocky Point, 0.3 mile north of, New York Current (15d) |
| N 40°55', W 073°30' | current | Rocky Point, 1 mile east of, Oyster Bay, New York Current (15d) |
| N 41°04', W 072°02' | current | Rocky Point, 2 miles WNW of, New York Current (15d) |
| N 40°45', W 073°57' | current | Roosevelt Island, east of, East River, New York Current |
| N 40°46', W 073°57' | current | Roosevelt Island, east of, off 36th Avenue, East River, New York Current |
| N 40°46', W 073°56' | tide | Roosevelt Island, north end, East River, New York, New York |
| N 40°46', W 073°57' | current | Roosevelt Island, west of, off 63rd Street, East River, New York Current |
| N 40°46', W 073°57' | current | Roosevelt Island, west of, off 67th Street, East River, New York Current |
| N 40°46', W 073°57' | current | Roosevelt Island, west of, off 75th Street, East River, New York Current |
| N 44°34', W 067°31' | tide | Roque Island Harbor, Englishman Bay, Maine |
| N 41°30', W 071°20' | current | Rose Island, northeast of (Depth 15ft), Narragansett Bay, Rhode Island Current |
| N 41°30', W 071°21' | current | Rose Island, northwest of (Depth 15ft), Narragansett Bay, Rhode Island Current |
| N 41°30', W 071°21' | current | Rose Island, west of, Narragansett Bay, Rhode Island Current |
| N 40°33', W 074°13' | tide | Rossville, Arthur Kill, New York |
| N 45°24', W 066°00' | tide | Rothesay, New Brunswick |
| N 41°32', W 070°56' | tide | Round Hill Point, Buzzards Bay, Massachusetts |
| N 41°32', W 070°56' | tide | Round Hill Point, Buzzards Bay, Massachusetts (sub) |
| N 40°06', W 074°03' | tide | Route 35 bridge, New Jersey |
| N 41°04', W 073°27' | tide | Rowayton, Fivemile River, Connecticut |
| N 41°50', W 071°22' | tide | Rumford, Seekonk River, Narragansett Bay, Rhode Island |
| N 40°58', W 073°40' | tide | Rye Beach (Amusement Park), New York |
| N 40°58', W 073°40' | tide | Rye Beach (Amusement Park), New York (sub) |
| N 41°09', W 072°42' | current | Sachem Head 6.2 miles south of, Connecticut Current (15d) |
| N 41°14', W 072°42' | current | Sachem Head, 1 mile SSE of, Connecticut Current |
| N 41°15', W 072°42' | tide | Sachem Head, Connecticut |
| N 41°29', W 071°14' | tide | Sachuest, Flint Point, Sakonnet River, Rhode Island |
| N 41°00', W 072°18' | tide | Sag Harbor, Shelter Island Sound, New York |
| N 45°16', W 066°04' | tide | Saint John, New Brunswick |
| N 45°16', W 066°04' | tide | Saint John, New Brunswick |
| N 45°16', W 066°04' | tide | Saint John, New Brunswick (2) |
| N 41°28', W 071°12' | tide | Sakonnet, Sakonnet River, Rhode Island |
| N 39°41', W 075°31' | tide | Salem Canal entrance, Delaware River, New Jersey |
| N 42°31', W 070°53' | tide | Salem, Salem Harbor, Massachusetts |
| N 42°31', W 070°53' | tide | Salem, Salem Harbor, Massachusetts (sub) |
| N 42°50', W 070°54' | tide | Salisbury Point, Merrimack River, Massachusetts |
| N 42°50', W 070°54' | tide | Salisbury Point, Merrimack River, Massachusetts (sub) |
| N 43°12', W 070°50' | tide | Salmon Falls River, Piscataqua River, New Hampshire |
| N 44°46', W 063°03' | tide | Salmon River Bridge, Nova Scotia |
| N 44°26', W 068°17' | tide | Salsbury Cove, Maine |
| N 44°29', W 063°36' | tide | Sambro Harbour, Nova Scotia |
| N 44°30', W 066°06' | tide | Sandy Cove, Nova Scotia |
| N 40°28', W 074°01' | tide | Sandy Hook, New Jersey |
| N 41°16', W 071°34' | current | Sandy Point, 2.1 miles NNE of, Block Island, Rhode Island Current (15d) |
| N 41°17', W 071°38' | current | Sandy Point, 4.1 miles northwest of, Rhode Island Current (15d) |
| N 41°14', W 071°35' | tide | Sandy Point, Block Island Sound, Rhode Island |
| N 43°42', W 065°20' | tide | Sandy Point, Nova Scotia |
| N 44°30', W 068°48' | tide | Sandy Point, Penobscot River, Maine |
| N 41°15', W 071°34' | current | Sandy Pt., 1.5 miles north of, Block Island, Rhode Island Current (7d) |
| N 41°40', W 070°03' | tide | Saquatucket Harbor, Nantucket Sound, Massachusetts |
| N 41°40', W 070°03' | tide | Saquatucket Harbor, Nantucket Sound, Massachusetts (sub) |
| N 41°06', W 073°22' | tide | Saugatuck River entrance, Connecticut |
| N 41°06', W 073°22' | current | Saugatuck River, 0.3 mi. NW of Bluff Pt, Connecticut Current (15d) |
| N 41°07', W 073°22' | tide | Saugatuck, Saugatuck River, Long Island Sound, Connecticut |
| N 41°15', W 072°19' | current | Saybrook Breakwater, 1.5 miles SE of, Connecticut Current |
| N 41°16', W 072°21' | tide | Saybrook Jetty, Connecticut River, Connecticut |
| N 41°17', W 072°21' | current | Saybrook Point, 0.2 mile northeast of, Connecticut River, Connecticut Current |
| N 41°17', W 072°21' | tide | Saybrook Point, Connecticut River, Connecticut |
| N 40°29', W 074°21' | tide | Sayreville, Raritan River, New Jersey |
| N 40°44', W 073°04' | tide | Sayville (Brown Creek), Long Island, New York |
| N 42°12', W 070°44' | tide | Scituate, Scituate Harbor, Massachusetts |
| N 42°12', W 070°44' | tide | Scituate, Scituate Harbor, Massachusetts (sub) |
| N 45°19', W 064°26' | tide | Scots Bay, Nova Scotia |
| N 40°22', W 073°58' | tide | Sea Bright, Shrewsbury River, New Jersey |
| N 40°22', W 073°58' | tide | Sea Bright, Shrewsbury River, New Jersey (sub) |
| N 44°39', W 066°51' | tide | Seal Cove, Grand Manan Island, New Brunswick |
| N 44°37', W 066°51' | tide | Seal Cove, Grand Manan Island, New Brunswick (2) |
| N 43°29', W 066°00' | tide | Seal Island, Nova Scotia |
| N 43°05', W 070°40' | tide | Seapoint, Cutts Island, Maine |
| N 39°57', W 074°02' | tide | Seaside Heights, ocean, New Jersey |
| N 39°55', W 074°05' | tide | Seaside Park, Barnegat Bay, New Jersey |
| N 43°05', W 070°45' | tide | Seavey Island, Portsmouth Harbor, New Hampshire |
| N 43°05', W 070°45' | tide | Seavey Island, Portsmouth Harbor, New Hampshire (sub) |
| N 40°39', W 073°09' | tide | Seaview Ferry Dock, Great South Bay, New York |
| N 41°45', W 070°09' | tide | Sesuit Harbor, East Dennis, Cape Cod Bay, Massachusetts |
| N 41°45', W 070°09' | tide | Sesuit Harbor, East Dennis, Cape Cod Bay, Massachusetts (sub) |
| N 40°57', W 073°06' | tide | Setauket Harbor, Long Island Sound, New York |
| N 41°08', W 071°55' | current | Shagwong Reef & Cerberus Shoal, between, New York Current |
| N 40°12', W 074°02' | tide | Shark River Hills, Shark River, New Jersey |
| N 40°11', W 074°02' | tide | Shark River Island, fixed RR. bridge, Shark River, New Jersey |
| N 46°15', W 064°32' | tide | Shediac Bay, New Brunswick |
| N 42°17', W 070°55' | tide | Sheep Island, Massachusetts |
| N 44°03', W 069°37' | tide | Sheepscot (below rapids), Sheepscot River, Maine |
| N 41°03', W 073°25' | current | Sheffield I. Hbr., 0.5 mile southeast of, Connecticut Current (12d) |
| N 41°02', W 073°24' | current | Sheffield I. Tower, 1.1 miles SE of, Connecticut Current (15d) |
| N 41°02', W 073°24' | current | Sheffield I. Tower, 1.1 miles SE of, Connecticut Current (60d) |
| N 43°45', W 065°18' | tide | Shelburne, Nova Scotia |
| N 43°45', W 065°18' | tide | Shelburne, Nova Scotia (2) |
| N 41°18', W 073°04' | tide | Shelton, Housatonic River, Connecticut |
| N 40°49', W 072°34' | tide | Shinnecock Bay entrance, Shinnecock Bay, New York |
| N 40°54', W 072°30' | tide | Shinnecock Canal, Long Island Sound, New York |
| N 40°50', W 072°29' | tide | Shinnecock Inlet (ocean), Long Island, New York |
| N 40°49', W 072°35' | tide | Shinnecock Yacht Club, Penniman Creek, Shinnecock Bay, New York |
| N 40°49', W 072°35' | tide | Shinnecock Yacht Club, Penniman Creek, Shinnecock Bay, New York (sub) |
| N 40°60', W 073°31' | current | Shippan Point, 1.3 miles SSE of, Connecticut Current (15d) |
| N 40°60', W 073°31' | current | Shippan Point, 1.3 miles SSE of, Connecticut Current (40d) |
| N 42°15', W 070°58' | tide | Shipyard Point, Weymouth Fore River, Massachusetts |
| N 42°15', W 070°58' | tide | Shipyard Point, Weymouth Fore River, Massachusetts (sub) |
| N 41°02', W 073°14' | current | Shoal Point, 6 miles south of, New York Current (15d) |
| N 44°37', W 067°30' | tide | Shoppee Point, Englishman Bay, Maine |
| N 41°16', W 069°58' | tide | Siasconset, Nantucket Island, Massachusetts |
| N 39°60', W 074°09' | tide | Silver Bay, Silver Bay Marina, Barnegat Bay, New Jersey |
| N 41°15', W 072°02' | tide | Silver Eel Pond, Fishers Island, New York |
| N 41°15', W 072°02' | tide | Silver Eel Pond, Fishers Island, New York (sub) |
| N 41°13', W 072°29' | current | Six Mile Reef, 1.5 miles north of, Connecticut Current |
| N 41°11', W 072°27' | current | Six Mile Reef, 2 miles east of, New York Current |
| N 45°48', W 063°03' | tide | Skinner Cove, Nova Scotia |
| N 39°54', W 074°08' | tide | Sloop Creek, Barnegat Bay, New Jersey |
| N 43°44', W 069°51' | tide | Small Point Harbor, Maine |
| N 41°24', W 072°06' | tide | Smith Cove entrance, Connecticut |
| N 40°44', W 072°52' | tide | Smith Point Bridge, Narrow Bay, Long Island, New York |
| N 40°44', W 072°52' | tide | Smith Point Bridge, Narrow Bay, Long Island, New York (sub) |
| N 41°11', W 073°07' | tide | Sniffens Point, Housatonic River, Connecticut |
| N 46°03', W 073°07' | tide | Sorel, Québec |
| N 41°00', W 072°58' | current | Sound Beach, 2.2 miles north of, New York Current |
| N 40°30', W 074°17' | tide | South Amboy, Raritan River, New Jersey |
| N 40°48', W 073°54' | current | South Brother Island, NW of (Depth 15ft), East River, New York Current |
| N 41°35', W 070°57' | tide | South Dartmouth, Apponagansett Bay, Massachusetts |
| N 43°49', W 070°06' | tide | South Freeport, Casco Bay, Maine |
| N 43°44', W 070°01' | tide | South Harpswell, Potts Harbor, Casco Bay, Maine |
| N 41°45', W 072°39' | tide | South Hartford, Connecticut River, Connecticut |
| N 40°56', W 072°35' | tide | South Jamesport, Great Peconic Bay, New York |
| N 40°56', W 072°35' | tide | South Jamesport, Great Peconic Bay, New York (sub) |
| N 41°06', W 073°25' | tide | South Norwalk, Norwalk River, Connecticut |
| N 41°06', W 073°25' | tide | South Norwalk, Norwalk River, Connecticut (sub) |
| N 44°42', W 068°49' | tide | South Orrington, Penobscot River, Maine |
| N 41°40', W 070°11' | tide | South Yarmouth, Bass River, Nantucket Sound, Massachusetts |
| N 41°04', W 072°25' | tide | Southold, Shelter Island Sound, New York |
| N 41°08', W 073°17' | tide | Southport, Southport Harbor, Connecticut |
| N 43°51', W 069°40' | tide | Southport, Townsend Gut, Maine |
| N 44°16', W 068°19' | tide | Southwest Harbor, Mount Desert Island, Maine |
| N 41°07', W 071°43' | current | Southwest Ledge, 2.0 miles west of, Rhode Island Current (15d) |
| N 41°07', W 071°42' | current | Southwest Ledge, Rhode Island Current |
| N 45°21', W 064°43' | tide | Spencer Island, Nova Scotia |
| N 45°20', W 064°42' | tide | Spencer Island, Nova Scotia (2) |
| N 45°26', W 064°54' | tide | Spicer Cove, Chignecto Bay, Nova Scotia |
| N 40°53', W 073°55' | tide | Spuyten Duyvil Creek Entrance, Hudson River, New York |
| N 40°53', W 073°55' | tide | Spuyten Duyvil Creek Entrance, Hudson River, New York (sub) |
| N 43°03', W 070°55' | tide | Squamscott River RR. Bridge, Piscataqua River, New Hampshire |
| N 41°19', W 070°46' | tide | Squibnocket Point, Martha's Vineyard, Massachusetts |
| N 45°04', W 067°03' | tide | St. Andrews, Passamaquoddy Bay, New Brunswick |
| N 45°04', W 067°03' | tide | St. Andrews, Passamaquoddy Bay, New Brunswick (2) |
| N 45°08', W 067°08' | tide | St. Croix Island, Maine |
| N 40°39', W 074°04' | tide | St. George, Staten Island, New York |
| N 44°31', W 063°56' | tide | St. Margarets Bay, Nova Scotia |
| N 45°21', W 065°32' | tide | St. Martins, New Brunswick |
| N 45°12', W 067°17' | tide | St. Stephen, New Brunswick |
| N 41°40', W 069°58' | tide | Stage Harbor, Nantucket Sound, Massachusetts |
| N 41°39', W 069°58' | current | Stage Harbor, west of Morris Island, Nantucket Sound, Massachusetts Current |
| N 41°01', W 073°32' | current | Stamford Harbor entrance, Connecticut Current (12d) |
| N 41°02', W 073°33' | tide | Stamford Harbor, Stamford, Connecticut |
| N 44°30', W 067°33' | tide | Steele Harbor Island, Maine |
| N 41°44', W 071°08' | tide | Steep Brook, Taunton River, Narragansett Bay, Rhode Island |
| N 44°36', W 067°22' | tide | Stone Island, Machias Bay, Maine |
| N 44°09', W 068°40' | tide | Stonington, Deer Isle, Penobscot Bay, Maine |
| N 41°20', W 071°54' | tide | Stonington, Fishers Island Sound, Connecticut |
| N 40°55', W 073°09' | tide | Stony Brook, Smithtown Bay, Long Island Sound, New York |
| N 39°51', W 074°09' | tide | Stouts Creek, Barnegat Bay, New Jersey |
| N 39°51', W 074°09' | tide | Stouts Creek, Barnegat Bay, New Jersey (sub) |
| N 41°05', W 073°07' | current | Stratford Point, 4.3 miles south of, Connecticut Current (15d) |
| N 41°05', W 073°07' | current | Stratford Point, 4.3 miles south of, Connecticut Current (60d) |
| N 41°03', W 073°06' | current | Stratford Point, 6.1 miles south of, New York Current (15d) |
| N 41°03', W 073°06' | current | Stratford Point, 6.1 miles south of, New York Current (51d) |
| N 41°05', W 072°58' | current | Stratford Shoal, 6 miles east of, New York Current |
| N 41°04', W 073°06' | tide | Stratford Shoal, Long Island Sound, New York |
| N 41°11', W 073°07' | tide | Stratford, Housatonic River, Connecticut |
| N 41°12', W 073°07' | tide | Stratford, I-95 bridge, Housatonic River, Connecticut |
| N 42°17', W 070°53' | tide | Strawberry Hill, Massachusetts |
| N 43°59', W 069°50' | tide | Sturgeon Island, Merrymeeting Bay, Kennebec River, Maine |
| N 41°33', W 070°29' | tide | Succonnesset Point, Nantucket Sound, Massachusetts |
| N 44°31', W 068°12' | tide | Sullivan, Maine |
| N 43°26', W 065°38' | tide | Swim Point, Nova Scotia |
| N 43°26', W 065°38' | tide | Swim Point, Nova Scotia (2) |
| N 40°01', W 075°03' | tide | Tacony-Palmyra Bridge, New Jersey |
| N 40°03', W 074°07' | tide | Tall Pines Camp, Metedeconk River, New Jersey |
| N 41°28', W 070°43' | current | Tarpaulin Cove, 1.5 miles east of, Vineyard Sound, Massachusetts Current |
| N 41°28', W 070°46' | tide | Tarpaulin Cove, Massachusetts |
| N 41°05', W 073°52' | tide | Tarrytown, Hudson River, New York |
| N 41°53', W 071°06' | tide | Taunton, Taunton River, Massachusetts |
| N 43°58', W 069°13' | tide | Tenants Harbor, Maine |
| N 41°41', W 067°46' | tide | Texas Tower, Georges Shoal |
| N 40°42', W 074°01' | tide | The Battery, New York Harbor, New York |
| N 41°33', W 071°14' | tide | The Glen, Sakonnet River, Rhode Island |
| N 45°10', W 067°12' | tide | The Ledge, St. Croix River, New Brunswick |
| N 41°14', W 072°04' | current | The Race, 0.6 n.mi. NW of Valiant Rock, New York Current (38d) |
| N 44°04', W 069°11' | tide | Thomaston, St. George River, Maine |
| N 44°04', W 069°11' | tide | Thomaston, St. George River, Maine (sub) |
| N 41°02', W 072°11' | tide | Threemile Harbor entrance, Gardiners Bay, Long Island, New York |
| N 41°02', W 072°11' | tide | Threemile Harbor entrance, Gardiners Bay, Long Island, New York (sub) |
| N 40°48', W 073°48' | current | Throgs Neck Bridge, New York Current (15d) |
| N 40°48', W 073°47' | current | Throgs Neck, 0.2 mile S of (Willets Point), New York Current (15d) |
| N 40°49', W 073°47' | current | Throgs Neck, 0.3 n.mi. NE of, Long Island Sound, New York Current (15d) |
| N 40°48', W 073°47' | current | Throgs Neck, 0.4 mile south of, New York Current (15d) |
| N 40°48', W 073°48' | tide | Throgs Neck, New York |
| N 46°00', W 064°01' | tide | Tidnish Head, New Brunswick |
| N 46°01', W 064°01' | tide | Tidnish Head, New Brunswick (2) |
| N 39°53', W 075°16' | tide | Tinicum National Wildlife Refuge, Darby Creek, Pennsylvania |
| N 39°53', W 075°17' | tide | Tinicum National Wildlife Refuge, Darby Creek, Pennsylvania |
| N 44°24', W 066°13' | tide | Tiverton (Boar's Head), St. Mary Bay, Nova Scotia |
| N 44°23', W 066°13' | tide | Tiverton (Boar's Head), St. Mary Bay, Nova Scotia (2) |
| N 44°24', W 066°13' | tide | Tiverton (Boar's Head), St. Mary Bay, Nova Scotia (3) |
| N 42°03', W 073°55' | tide | Tivoli, Hudson River, New York |
| N 41°14', W 070°01' | tide | Tom Nevers Head, Nantucket Island, Massachusetts |
| N 39°57', W 074°12' | tide | Toms River (town), Toms River, Barnegat Bay, New Jersey |
| N 40°31', W 074°15' | tide | Tottenville, New Jersey |
| N 44°29', W 067°50' | tide | Trafton Island, Narraguagus Bay, Maine |
| N 40°11', W 074°45' | tide | Trenton Marine Terminal, Trenton, New Jersey |
| N 40°11', W 074°45' | tide | Trenton Marine Terminal, Trenton, New Jersey (sub) |
| N 46°21', W 072°33' | tide | Trois-Rivières, Québec |
| N 42°43', W 073°42' | tide | Troy, Hudson River, New York |
| N 41°08', W 072°19' | tide | Truman Beach, Long Island Sound, New York |
| N 41°14', W 070°17' | current | Tuckernuck Island, 4.2 miles SSW of, Massachusetts Current |
| N 41°18', W 070°15' | tide | Tuckernuck Island, East Pond, Massachusetts |
| N 41°24', W 070°10' | current | Tuckernuck Shoal, off east end, Nantucket Sound, Massachusetts Current |
| N 42°01', W 073°56' | tide | Turkey Point Hudson River NERRS, Hudson River, New York |
| N 43°51', W 065°59' | tide | Tusket, Nova Scotia |
| N 41°18', W 072°08' | current | Twotree Island Channel, Connecticut Current (11d) |
| N 41°27', W 072°28' | tide | Tylerville, Connecticut River, Connecticut |
| N 41°31', W 070°42' | tide | Uncatena Island (south side), Woods Hole, Massachusetts |
| N 44°30', W 068°26' | tide | Union River, Maine |
| N 40°47', W 074°00' | tide | Union Stock Yards, Hudson River, New York |
| N 40°52', W 073°55' | tide | University Heights Bridge, Harlem River, New York, New York |
| N 45°51', W 066°14' | tide | Upper Gagetown, New Brunswick |
| N 43°54', W 069°47' | tide | Upper Hell Gate, Sasanoa River, Maine |
| N 43°31', W 065°28' | tide | Upper Port Latour, Nova Scotia |
| N 40°37', W 074°04' | tide | USCG Station, The Narrows, New York |
| N 43°41', W 070°09' | tide | Vaill Island, Casco Bay, Maine |
| N 44°03', W 068°50' | tide | Vinalhaven, Vinalhaven Island, Penobscot Bay, Maine |
| N 41°27', W 070°36' | tide | Vineyard Haven Harbor, Vineyard Haven, Massachusetts |
| N 40°27', W 074°09' | tide | Waackaack Creek, New Jersey |
| N 44°06', W 069°23' | tide | Waldoboro, Medomak River, Maine |
| N 40°42', W 073°58' | tide | Wallabout Bay, Brooklyn Navy Yard, East River, New York |
| N 43°56', W 069°35' | tide | Walpole, Damariscotta River, Maine |
| N 45°13', W 064°00' | tide | Walton, Nova Scotia (over keel blocks) |
| N 39°53', W 075°18' | tide | Wanamaker Bridge, Darby Creek, Pennsylvania |
| N 41°33', W 070°32' | current | Waquoit Bay entrance, Nantucket Sound, Massachusetts Current |
| N 41°45', W 070°42' | current | Wareham River, off Barneys Point, Massachusetts Current |
| N 41°44', W 070°43' | current | Wareham River, off Long Beach Point, Massachusetts Current |
| N 41°45', W 070°43' | tide | Wareham, Wareham River, Buzzards Bay, Massachusetts |
| N 39°48', W 074°11' | tide | Waretown, Barnegat Bay, New Jersey |
| N 41°44', W 071°17' | current | Warren, Warren River, Narragansett Bay, Rhode Island Current |
| N 40°51', W 073°56' | tide | Washington Bridge, Harlem River, New York, New York |
| N 41°22', W 070°27' | tide | Wasque Point, Chappaquiddick Island, Martha's Vineyard, Massachusetts |
| N 41°18', W 071°49' | current | Watch Hill Point, 2.2 miles east of, Rhode Island Current |
| N 41°13', W 071°49' | current | Watch Hill Point, 5.2 miles SSE of, Rhode Island Current (15d) |
| N 41°15', W 071°46' | current | Watch Hill Point, 5.3 n.mi. SE of, Rhode Island Current (15d) |
| N 41°18', W 071°52' | tide | Watch Hill Point, Rhode Island |
| N 41°28', W 071°26' | tide | Watson Pier, Boston Neck, Narragansett Bay, Rhode Island |
| N 41°20', W 070°00' | tide | Wauwinet (outer shore), Nantucket Island, Massachusetts |
| N 43°44', W 065°59' | tide | Wedgeport, Nova Scotia |
| N 40°46', W 074°01' | tide | Weehawken, Union City, Hudson River, New Jersey |
| N 41°20', W 071°46' | tide | Weekapaug Point, Block Island Sound, Rhode Island |
| N 41°20', W 071°46' | tide | Weekapaug Point, Block Island Sound, Rhode Island (sub) |
| N 41°56', W 070°03' | tide | Wellfleet, Cape Cod Bay, Massachusetts |
| N 43°19', W 070°34' | tide | Wells, Webhannet River, Maine |
| N 43°19', W 070°34' | tide | Wells, Webhannet River, Maine (sub) |
| N 44°53', W 066°57' | tide | Welshpool, Campobello Island, New Brunswick |
| N 44°53', W 066°57' | tide | Welshpool, Campobello Island, New Brunswick (2) |
| N 40°52', W 073°55' | current | West 207th Street Bridge, Harlem River, New York Current |
| N 45°21', W 064°49' | tide | West Advocate, Nova Scotia |
| N 41°29', W 070°37' | current | West Chop, 0.2 mile west of, Vineyard Sound, Massachusetts Current |
| N 41°30', W 070°36' | current | West Chop, 0.8 mile north of, Nantucket Sound, Massachusetts Current |
| N 41°29', W 070°36' | tide | West Chop, Martha's Vineyard, Massachusetts |
| N 41°36', W 070°38' | tide | West Falmouth Harbor, Buzzards Bay, Massachusetts |
| N 40°39', W 073°12' | tide | West Fire Island, Great South Bay, New York |
| N 41°16', W 072°00' | tide | West Harbor, Fishers Island, N.Y. |
| N 43°28', W 065°39' | tide | West Head, Nova Scotia |
| N 41°36', W 070°50' | tide | West Island (west side), Buzzards Bay, Massachusetts |
| N 41°30', W 071°23' | tide | West Jamestown, Dutch Island Harbor, Conanicut Island, Rhode Island |
| N 41°30', W 071°23' | tide | West Jamestown, Dutch Island Harbor, Conanicut Island, Rhode Island (sub) |
| N 41°21', W 071°58' | tide | West Mystic, Mystic River, Long Island Sound, Connecticut |
| N 44°24', W 066°13' | tide | West Narrows, Nova Scotia |
| N 41°24', W 073°57' | tide | West Point, Hudson River, New York |
| N 44°49', W 066°59' | tide | West Quoddy Head, Maine |
| N 41°16', W 072°28' | tide | Westbrook, Duck Island Roads, Connecticut |
| N 41°23', W 071°50' | tide | Westerly, Pawcatuck River, Rhode Island |
| N 41°23', W 071°50' | tide | Westerly, Pawcatuck River, Rhode Island (sub) |
| N 41°30', W 071°06' | tide | Westport Harbor, Westport River, Massachusetts |
| N 44°16', W 066°21' | tide | Westport, St. Mary Bay, Nova Scotia |
| N 44°16', W 066°21' | tide | Westport, St. Mary Bay, Nova Scotia (2) |
| N 39°52', W 075°07' | tide | Westville, Rt. 47 bridge, Big Timber Creek, New Jersey |
| N 42°15', W 070°56' | tide | Weymouth Back River Bridge, Massachusetts |
| N 42°15', W 070°58' | tide | Weymouth Fore River Bridge, Massachusetts |
| N 44°27', W 066°01' | tide | Weymouth, St. Mary Bay, Nova Scotia |
| N 40°48', W 073°49' | tide | Whitestone, East River, New York |
| N 41°34', W 071°27' | tide | Wickford, Narragansett Bay, Rhode Island |
| N 41°34', W 071°27' | tide | Wickford, Narragansett Bay, Rhode Island (sub) |
| N 41°16', W 071°55' | current | Wicopesset Island, 1.1 miles SSE of, Rhode Island Current |
| N 41°34', W 072°39' | current | Wilcox Island Park, east of, Connecticut River, Connecticut Current |
| N 40°48', W 073°47' | tide | Willets Point, Little Bay, East River, New York |
| N 40°48', W 073°47' | tide | Willets Point, Little Bay, East River, New York (sub) |
| N 40°43', W 073°58' | current | Williamsburg Bridge, 0.3 mile north of, East River, New York Current |
| N 40°43', W 073°58' | tide | Williamsburg Bridge, East River, New York |
| N 40°43', W 073°58' | tide | Williamsburg Bridge, East River, New York (sub) |
| N 40°48', W 073°56' | current | Willis Ave. Bridge, 0.1 mile NW of, Harlem River, New York Current |
| N 39°43', W 075°31' | tide | Wilmington Marine Terminal, Christina River, Delaware |
| N 43°50', W 069°59' | tide | Wilson Cove, Middle Bay, Casco Bay, Maine |
| N 44°56', W 066°56' | tide | Wilson's Beach, Campobello Island, New Brunswick |
| N 44°56', W 066°56' | tide | Wilson's Beach, Campobello Island, New Brunswick (2) |
| N 45°00', W 064°08' | tide | Windsor, Nova Scotia (over keel blocks) |
| N 44°23', W 068°05' | tide | Winter Harbor, Frenchman Bay, Maine |
| N 44°38', W 068°51' | tide | Winterport, Penobscot River, Maine |
| N 41°22', W 072°05' | current | Winthrop Point, Thames River, Connecticut Current |
| N 44°00', W 069°40' | tide | Wiscasset, Sheepscot River, Maine |
| N 44°00', W 069°40' | tide | Wiscasset, Sheepscot River, Maine (sub) |
| N 40°47', W 073°55' | tide | Wolcott Avenue, East River, New York, New York |
| N 43°27', W 070°21' | tide | Wood Island Harbor, Maine |
| N 40°33', W 074°16' | tide | Woodbridge Creek, 0.8 n.mi. above entrance, Arthur Kill, New Jersey |
| N 39°52', W 075°11' | tide | Woodbury Creek, New Jersey |
| N 40°37', W 073°42' | tide | Woodmere, Brosewere Bay, Hempstead Bay, New York |
| N 43°32', W 065°44' | tide | Woods Harbour, Nova Scotia |
| N 41°31', W 070°40' | tide | Woods Hole, Buzzards Bay, Massachusetts |
| N 41°17', W 073°05' | current | Wooster Island, 0.1 mile southwest of, Housatonic River, Connecticut Current (5d |
| N 40°46', W 073°51' | tide | Worlds Fair Marina, Flushing Bay, New York |
| N 41°32', W 070°26' | current | Wreck Shoal-Eldridge Shoal, between, Nantucket Sound, Massachusetts Current |
| N 41°40', W 070°04' | tide | Wychmere Harbor, Nantucket Sound, Massachusetts |
| N 41°26', W 072°06' | tide | Yale boathouse, Thames River, Connecticut |
| N 43°50', W 066°07' | tide | Yarmouth, Nova Scotia |
| N 43°48', W 066°08' | tide | Yarmouth, Nova Scotia (2) |
| N 43°08', W 070°39' | tide | York Harbor, Maine |
