| | Location | | Station name |
| N 41°42', W 070°40' | tide | Abiels Ledge, Buzzards Bay, Massachusetts | | N 42°39', W 073°45' | tide | Albany, New York | | N 40°57', W 073°55' | tide | Alpine, New Jersey, Hudson River, New York | | N 43°57', W 069°53' | tide | Androscoggin River entrance, Maine | | N 42°39', W 070°41' | tide | Annisquam, Massachusetts | | N 41°38', W 071°13' | tide | Anthony Point, Sakonnet River, Narragansett Bay, Rhode Island | | N 43°05', W 070°46' | tide | Atlantic Heights, Piscataqua River, New Hampshire | | N 44°19', W 069°46' | tide | Augusta, Kennebec River, Maine | | N 43°41', W 070°15' | tide | Back Cove, Maine | | N 43°57', W 069°41' | tide | Back River, Maine | | N 44°48', W 068°46' | tide | Bangor, Penobscot River, Maine | | N 44°48', W 068°46' | tide | Bangor, Penobscot River, Maine (2) | | N 41°41', W 070°38' | tide | Barlows Landing, Pocasset Harbor, Buzzards Bay, Massachusetts | | N 41°43', W 070°17' | tide | Barnstable Harbor, Beach Point, Massachusetts | | N 46°49', W 071°12' | tide | Bassin De La Rivière St-Charles, Québec | | N 43°55', W 069°49' | tide | Bath, Kennebec River, Maine | | N 43°55', W 069°49' | tide | Bath, Kennebec River, Maine (2) | | N 46°30', W 072°15' | tide | Batiscan, Québec | | N 40°54', W 073°33' | tide | Bayville Bridge, Oyster Bay, Long Island, New York | | N 41°27', W 071°24' | tide | Beavertail Point, Narragansett Bay, Rhode Island | | N 46°24', W 072°23' | tide | Becancour, Québec | | N 44°26', W 069°00' | tide | Belfast, Penobscot River, 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 46°56', W 070°44' | tide | Berthier, Québec | | N 42°32', W 070°53' | tide | Beverly, Massachusetts | | N 41°40', W 070°43' | tide | Bird Island, Buzzards Bay, Massachusetts | | N 41°09', W 073°13' | tide | Black Rock Harbor entrance, Connecticut | | 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 (2) | | N 47°08', W 070°22' | tide | Bonsecours, Québec | | N 43°51', W 069°38' | tide | Boothbay Harbor, Maine | | N 43°51', W 069°38' | tide | Boothbay Harbor, Maine (2) | | N 42°20', W 070°57' | current | Boston Harbor, Massachusetts Current | | N 42°20', W 070°54' | tide | Boston Light, Boston Harbor, Massachusetts | | N 42°21', W 071°03' | tide | Boston, Massachusetts | | N 42°21', W 071°03' | tide | Boston, Massachusetts (2) (expired 1986-12-31) | | N 44°00', W 069°54' | tide | Bowdoinham, Cathance River, Maine | | N 41°16', W 072°49' | tide | Branford Harbor, Connecticut | | N 46°33', W 072°09' | tide | Brickyard, Québec | | N 41°10', W 073°11' | tide | Bridgeport, Connecticut | | N 41°38', W 071°15' | tide | Bristol Ferry, Narragansett Bay, Rhode Island | | 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 41°40', W 071°16' | tide | Bristol, Rhode Island | | N 40°52', W 073°55' | tide | Broadway Bridge, Harlem River, New York, New York | | N 43°55', W 069°58' | tide | Brunswick, Maine | | N 44°34', W 068°48' | tide | Bucksport, Penobscot River, Maine | | N 43°52', W 069°18' | tide | Burnt Island, Georges Islands, Maine | | N 44°12', W 069°03' | tide | Camden, Penobscot River, Maine | | N 46°34', W 072°06' | tide | Cap-A-La-Roche, Québec | | N 41°46', W 070°30' | tide | Cape Cod Canal (East Entrance), Massachusetts | | N 41°46', W 070°30' | tide | Cape Cod Canal (East Entrance), Massachusetts (2) | | N 41°46', W 070°34' | tide | Cape Cod Canal, Bournedale, Massachusetts | | N 41°45', W 070°37' | tide | Cape Cod Canal, Buzzards Bay Entrance, Massachusetts | | N 41°45', W 070°37' | current | Cape Cod Canal, Massachusetts Current | | N 41°44', W 070°37' | tide | Cape Cod Canal, RR. bridge, Buzzards Bay, Massachusetts | | N 41°46', W 070°32' | tide | Cape Cod Canal, Sagamore, Massachusetts | | N 42°00', W 070°01' | tide | Cape Cod Lighthouse, SE of, Cape Cod, Massachusetts | | N 41°25', W 070°27' | tide | Cape Poge, Chappaquiddick Island, Massachusetts | | N 41°25', W 070°27' | tide | Cape Poge, Chappaquiddick Island, Massachusetts (2) | | N 43°22', W 070°26' | tide | Cape Porpoise, Maine | | 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 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°13', W 073°51' | tide | Catskill, Hudson River, New York | | 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 41°26', W 070°42' | tide | Cedar Tree Neck, Martha's Vineyard, Massachusetts (2) | | N 46°26', W 072°21' | tide | Champlain, Québec | | N 41°36', W 070°39' | tide | Chappaquoit Point, West Falmouth Harbor, Buzzards Bay, Massachusetts | | 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, Massachusetts | | N 41°41', W 069°57' | tide | Chatham (inside), Cape Cod, Massachusetts | | N 41°41', W 069°57' | tide | Chatham (inside), Cape Cod, Massachusetts (2) | | N 41°40', W 069°56' | tide | Chatham (outer coast), Cape Cod, Massachusetts | | N 41°40', W 069°56' | tide | Chatham (outer coast), Cape Cod, Massachusetts (2) | | N 43°46', W 070°06' | tide | Chebeague Point, Great Chebeague Island, Maine | | N 42°23', W 071°01' | tide | Chelsea St. Bridge, Chelsea River, Massachusetts | | N 41°36', W 070°54' | tide | Clarks Point, Buzzards Bay, Massachusetts | | N 43°42', W 070°07' | tide | Cliff Island, Luckse Sound, Maine | | N 42°15', W 070°47' | tide | Cohasset Harbor (White Head), Massachusetts | | N 40°52', W 073°28' | tide | Cold Spring Harbor, Oyster Bay, Long Island, New York | | N 41°34', W 071°22' | tide | Conanicut Point, Narragansett Bay, Rhode Island | | N 40°58', W 073°07' | tide | Conscience Bay entrance (Narrows), Long Island Sound, New York | | N 41°01', W 073°36' | tide | Cos Cob Harbor, Connecticut | | N 41°36', W 070°26' | tide | Cotuit Highlands, Nantucket Sound, Massachusetts | | N 43°41', W 070°11' | tide | Cow Island, Maine | | N 42°21', W 073°48' | tide | Coxsackie, Hudson River, New York | | N 43°55', W 069°40' | tide | Cross River entrance, Maine | | N 42°16', W 070°54' | tide | Crow Point, Hingham Harbor entrance, Massachusetts | | N 43°47', W 069°54' | tide | Cundy Harbor, New Meadows River, Maine | | N 43°39', W 070°12' | tide | Cushing Island, Maine | | N 41°25', W 070°55' | tide | Cuttyhunk Pond entrance, Buzzards Bay, Massachusetts | | N 41°25', W 070°55' | tide | Cuttyhunk Pond entrance, Buzzards Bay, Massachusetts (2) | | 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 42°21', W 070°58' | tide | Deer Island (south end), Boston Harbor, Massachusetts | | N 41°39', W 070°07' | tide | Dennis Port, Nantucket Sound, Massachusetts | | N 41°01', W 073°53' | tide | Dobbs Ferry, Hudson River, New York | | 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°45', W 070°08' | tide | Doyle Point, Maine | | N 41°15', W 072°29' | tide | Duck Island, Connecticut | | N 41°32', W 070°55' | tide | Dumpling Rocks, Buzzards Bay, Massachusetts | | N 44°02', W 069°07' | tide | Dyer Point, Weskeag River, Maine | | N 43°52', W 069°35' | tide | East Boothbay, Maine | | N 41°28', W 070°34' | tide | East Chop, Martha's Vineyard, Massachusetts | | N 41°28', W 070°34' | tide | East Chop, Martha's Vineyard, Massachusetts (2) | | N 41°40', W 071°27' | tide | East Greenwich, Narragansett Bay, Rhode Island | | N 41°27', W 072°28' | tide | East Haddam, Connecticut | | N 40°57', W 073°24' | tide | Eatons Neck Point, Long Island Sound, New York | | N 41°23', W 070°31' | tide | Edgartown, Martha's Vineyard, Massachusetts | | N 41°23', W 070°31' | tide | Edgartown, Martha's Vineyard, Massachusetts (2) | | N 41°18', W 070°12' | tide | Eel Point, Nantucket Island, Massachusetts | | N 41°21', W 072°23' | tide | Essex, Connecticut | | N 40°53', W 073°44' | tide | Execution Rocks, Long Island Sound, New York | | N 41°13', W 072°39' | tide | Falkner Island, Connecticut | | N 41°44', W 071°08' | tide | Fall River, Massachusetts | | N 41°42', W 071°10' | tide | Fall River, State Pier, Narragansett Bay, Rhode Island | | N 43°44', W 070°12' | tide | Falmouth Foreside, Maine | | N 41°33', W 070°36' | tide | Falmouth Heights, Nantucket Sound, Massachusetts | | N 43°39', W 070°17' | tide | Fore River, Maine | | 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°45', W 069°47' | tide | Fort Popham, Kennebec River, Maine | | N 43°58', W 069°21' | tide | Friendship Harbor, Maine | | N 44°14', W 069°46' | tide | Gardiner, Kennebec River, Maine | | N 41°21', W 070°50' | tide | Gay Head, Martha's Vineyard, Massachusetts | | N 41°21', W 070°50' | tide | Gay Head, Martha's Vineyard, Massachusetts (2) | | N 41°42', W 069°46' | tide | Georges Shoal, Massachusetts | | N 43°04', W 070°42' | tide | Gerrish Island, Portsmouth Harbor, New Hampshire | | N 40°52', W 073°39' | tide | Glen Cove, Hempstead Harbor, Long Island Sound, New York | | N 42°36', W 070°40' | tide | Gloucester Harbor (Ten Pound Island), Massachusetts | | N 42°36', W 070°40' | tide | Gloucester Harbor (Ten Pound Island), Massachusetts (2) | | N 42°59', W 070°37' | tide | Gosport Harbor, Isles of Shoals, New Hampshire | | N 40°59', W 073°37' | tide | Great Captain Island, Connecticut | | N 43°43', W 070°08' | tide | Great Chebeague Island, Maine | | N 43°40', W 070°12' | tide | Great Diamond Island, Maine | | N 41°43', W 070°43' | tide | Great Hill, Buzzards Bay, Massachusetts | | N 41°23', W 070°03' | tide | Great Point, Nantucket Island, Massachusetts | | N 41°06', W 072°22' | tide | Greenport, Long Island Sound, New York | | N 41°03', W 073°27' | tide | Greens Ledge, Connecticut | | N 41°01', W 073°37' | tide | Greenwich, Connecticut | | N 46°39', W 071°54' | tide | Grist Mill, Québec | | N 46°35', W 072°02' | tide | Grondines, Québec | | N 46°35', W 072°02' | tide | Grondines, Québec (2) | | N 44°32', W 068°45' | tide | Gross Point, Eastern Channel, Penobscot River, Maine | | N 47°02', W 070°40' | tide | Grosse-Île, Québec | | N 42°00', W 070°36' | tide | Gurnet Point, Massachusetts | | N 40°53', W 074°02' | tide | Hackensack, Hackensack River, New Jersey | | N 40°53', W 074°02' | tide | Hackensack, Hackensack River, New Jersey (2) | | N 41°29', W 072°30' | tide | Haddam, Connecticut | | N 41°25', W 072°26' | tide | Hadlyme, Connecticut | | N 44°17', W 069°47' | tide | Hallowell, Kennebec River, Maine | | N 44°45', W 068°50' | tide | Hampden, Penobscot River, Maine | | N 42°54', W 070°49' | tide | Hampton Harbor, New Hampshire | | N 43°46', W 070°00' | tide | Harpswell Harbor, Maine | | N 41°46', W 072°40' | tide | Hartford, Connecticut | | N 41°06', W 072°24' | tide | Hashamomuck Beach, Long Island Sound, New York | | N 41°12', W 073°57' | current | Haverstraw (Hudson River), New York Current | | N 41°12', W 073°57' | tide | Haverstraw, Hudson River, New York | | N 41°12', W 073°57' | tide | Haverstraw, Hudson River, New York (2) | | N 40°58', W 072°50' | tide | Herod Point, Long Island Sound, New York | | N 41°30', W 072°33' | tide | Higganum Creek, Connecticut | | N 42°15', W 070°53' | tide | Hingham, Massachusetts | | N 41°34', W 071°04' | tide | Hix Bridge, East Branch, Westport River, Massachusetts | | 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, Maine | | N 42°15', W 073°48' | tide | Hudson, Hudson River, New York | | N 42°18', W 070°55' | tide | Hull, Massachusetts | | N 41°38', W 070°18' | tide | Hyannis Port, Nantucket Sound, Massachusetts | | N 41°38', W 070°18' | tide | Hyannis Port, Nantucket Sound, Massachusetts (2) | | N 41°47', W 073°57' | tide | Hyde Park, Hudson River, New York | | N 47°03', W 070°33' | tide | Île-Aux-Grues, Québec | | N 46°48', W 071°14' | tide | Immigration Wharf, Québec | | N 43°52', W 069°41' | tide | Isle of Springs, Maine | | N 43°52', W 069°41' | tide | Isle of Springs, Maine (2) | | N 46°07', W 072°57' | tide | Islets Perces, Québec | | N 43°03', W 070°43' | tide | Jaffrey Point, Portsmouth Harbor, Maine | | N 44°01', W 069°23' | tide | Jones Neck, Maine | | N 43°21', W 070°28' | tide | Kennebunkport, Maine | | N 41°29', W 070°46' | tide | Kettle Cove, Buzzards Bay, Massachusetts | | N 41°56', W 073°58' | tide | Kingston Point, Hudson River, New York | | N 43°05', W 070°42' | tide | Kittery Point, Portsmouth Harbor, New Hampshire | | N 46°11', W 072°54' | tide | Lac St-Pierre, Québec | | N 43°50', W 070°03' | tide | Little Flying Point, Maquoit Bay, Maine | | N 41°12', W 072°06' | tide | Little Gull Island, Long Island Sound, New York | | N 40°55', W 073°26' | tide | Lloyd Harbor entrance, Huntington Bay, Long Island Sound, New York | | N 43°41', W 070°10' | tide | Long Island, Maine | | N 46°13', W 072°56' | tide | Louiseville, Québec | | N 42°20', W 070°56' | tide | Lovell Island, The Narrows, Boston Harbor, Massachusetts | | N 43°51', W 069°43' | current | Lowe Point (northeast of), Sasanoa River, Maine Current | | N 43°45', W 069°59' | tide | Lowell Cove, Orrs Island, Maine | | N 43°53', W 069°44' | current | Lower Hell Gate (Knubble Bay, Maine) Current | | N 41°19', W 072°21' | tide | Lyme, highway bridge, Connecticut | | N 42°27', W 070°58' | tide | Lynn Harbor, Massachusetts | | N 41°16', W 072°36' | tide | Madison, Connecticut | | N 40°56', W 073°44' | tide | Mamaroneck, New York | | N 42°34', W 070°47' | tide | Manchester Harbor, Massachusetts | | N 42°30', W 070°49' | current | Marblehead Channel, Massachusetts Current | | N 42°30', W 070°51' | tide | Marblehead, Massachusetts | | N 42°30', W 070°51' | tide | Marblehead, Massachusetts (2) | | N 41°42', W 070°46' | tide | Marion, Sippican Harbor, Buzzards Bay, Massachusetts | | N 43°52', W 068°53' | tide | Matinicus Harbor, Penobscot Bay, Maine | | N 41°39', W 070°49' | tide | Mattapoisett, Mattapoisett Harbor, Buzzards Bay, Massachusetts | | N 41°39', W 070°49' | tide | Mattapoisett, Mattapoisett Harbor, Buzzards Bay, Massachusetts (2) | | N 41°01', W 072°34' | tide | Mattituck Inlet, Long Island Sound, New York | | N 41°21', W 070°46' | tide | Menemsha Bight, Martha's Vineyard, Massachusetts | | N 41°21', W 070°46' | tide | Menemsha Bight, Martha's Vineyard, Massachusetts (2) | | N 42°49', W 070°49' | tide | Merrimack River Entrance, Massachusetts | | N 42°49', W 070°49' | tide | Merrimack River Entrance, Massachusetts (2) | | N 41°14', W 070°06' | tide | Miacomet Rip, Massachusetts | | N 41°13', W 073°03' | tide | Milford Harbor, Connecticut | | N 43°53', W 069°46' | tide | Mill Point, Sasanoa River, Maine | | N 41°18', W 072°10' | tide | Millstone Point, Connecticut | | N 41°15', W 072°45' | tide | Money Island, Connecticut | | N 43°46', W 069°19' | tide | Monhegan Island, Maine | | N 43°46', W 069°19' | tide | Monhegan Island, Maine (2) | | N 41°33', W 070°00' | tide | Monomoy Point, Cape Cod, Massachusetts | | N 41°05', W 071°56' | tide | Montauk Harbor entrance, Long Island Sound, New York | | N 41°04', W 071°51' | tide | Montauk Point, Long Island Sound, New York | | N 41°04', W 071°51' | tide | Montauk Point, Long Island Sound, New York (2) | | N 41°03', W 071°58' | tide | Montauk, Fort Pond Bay, Long Island Sound, New York | | N 41°03', W 071°58' | tide | Montauk, Fort Pond Bay, Long Island Sound, New York (2) | | N 41°03', W 071°58' | tide | Montauk, Fort Pond Bay, Long Island Sound, New York (3) | | N 46°52', W 071°09' | tide | Montmorency, Québec | | N 41°43', W 070°37' | tide | Monument Beach, Buzzards Bay, Massachusetts | | N 42°18', W 070°60' | tide | Moon Head, Massachusetts | | N 41°22', W 071°33' | tide | Moonstone Beach, Rhode Island | | N 40°58', W 073°02' | tide | Mount Sinai Harbor, Long Island Sound, New York | | N 43°58', W 069°27' | tide | Muscongus Harbor, Muscongus Sound, Maine | | N 41°20', W 070°18' | tide | Muskeget Island, north side, Massachusetts | | N 42°25', W 070°55' | tide | Nahant, Massachusetts | | N 42°16', W 070°52' | tide | Nantasket Beach, Weir River, Massachusetts | | N 41°18', W 070°06' | current | Nantucket Harbor Entrance Channel, Massachusetts Current | | N 41°17', W 070°06' | tide | Nantucket, Nantucket Island, Massachusetts | | N 41°17', W 070°06' | tide | Nantucket, Nantucket Island, Massachusetts (2) | | N 41°17', W 070°06' | tide | Nantucket, Nantucket Island, Massachusetts (3) | | N 41°25', W 071°27' | tide | Narragansett Pier, Narragansett Bay, Rhode Island | | N 41°48', W 069°56' | tide | Nauset Harbor, Cape Cod, Massachusetts | | N 41°48', W 069°56' | tide | Nauset Harbor, Cape Cod, Massachusetts (2) | | N 41°43', W 071°20' | tide | Nayatt Point, Narragansett Bay, Rhode Island | | N 44°10', W 069°45' | tide | Nehumkeag Island, Kennebec River, Maine | | N 42°17', W 071°02' | tide | Neponset, Neponset River, Massachusetts | | N 46°42', W 071°34' | tide | Neuville, Québec | | N 46°42', W 071°34' | tide | Neuville, Québec | | N 42°27', W 073°47' | tide | New Baltimore, Hudson River, New York | | N 41°36', W 070°54' | tide | New Bedford, Buzzards Bay, Massachusetts | | N 41°38', W 070°55' | tide | New Bedford, Buzzards Bay, Massachusetts (2) | | 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' | tide | New Haven Harbor entrance, Connecticut | | N 41°21', W 072°05' | tide | New London, 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, Long Island Sound, New York | | N 41°30', W 074°00' | tide | Newburgh, Hudson River, New York | | N 42°49', W 070°52' | current | Newburyport (Merrimack River), Massachusetts Current | | N 42°49', W 070°52' | tide | Newburyport, Merrimack River, Massachusetts | | N 42°49', W 070°52' | tide | Newburyport, Merrimack River, Massachusetts (2) | | N 44°02', W 069°32' | tide | Newcastle, Maine | | N 41°30', W 071°20' | tide | Newport, Rhode Island | | 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°16', W 070°49' | tide | No Man's Land, Massachusetts (2) | | N 41°19', W 071°59' | tide | Noank, Mystic River entrance, Connecticut | | N 41°31', W 070°39' | tide | Nobska Point, Massachusetts | | N 44°08', W 068°52' | tide | North Haven, Penobscot Bay, Maine | | N 40°54', W 073°21' | tide | Northport, Northport Bay, Long Island Sound, New York | | N 40°54', W 073°21' | tide | Northport, Northport Bay, Long Island Sound, New York (2) | | N 40°54', W 073°21' | tide | Northport, Northport Bay, Long Island Sound, New York (3) | | N 40°59', W 072°39' | tide | Northville, Long Island Sound, New York | | N 41°31', W 072°05' | tide | Norwich, Connecticut | | N 40°60', W 072°20' | tide | Noyack Bay, Long Island Sound, New York | | N 42°17', W 070°57' | tide | Nut Island, Massachusetts | | N 41°27', W 070°33' | tide | Oak Bluffs, Martha's Vineyard, Massachusetts | | N 41°27', W 070°33' | tide | Oak Bluffs, Martha's Vineyard, Massachusetts (2) | | N 41°20', W 070°43' | tide | Off Chilmark Pond, Martha's Vineyard, Massachusetts | | N 41°20', W 070°43' | tide | Off Chilmark Pond, Martha's Vineyard, Massachusetts (2) | | N 41°21', W 070°35' | tide | Off Jobs Neck Pond, Martha's Vineyard, Massachusetts | | N 41°21', W 070°35' | tide | Off Jobs Neck Pond, Martha's Vineyard, Massachusetts (2) | | N 41°28', W 070°38' | tide | Off Lake Tashmoo, Martha's Vineyard, Massachusetts | | N 41°28', W 070°38' | tide | Off Lake Tashmoo, Martha's Vineyard, Massachusetts (2) | | N 43°31', W 070°22' | tide | Old Orchard Beach, Maine | | N 41°17', W 072°21' | tide | Old Saybrook Point, Connecticut | | N 41°17', W 072°21' | tide | Old Saybrook Point, Connecticut (2) | | N 41°08', W 072°18' | tide | Orient, Long Island Sound, New York | | N 41°10', W 073°52' | tide | Ossining, Hudson River, New York | | N 43°59', W 069°14' | tide | Otis Cove, Maine | | N 44°06', W 069°03' | tide | Owls Head, Penobscot River, Maine | | N 40°53', W 073°32' | tide | Oyster Bay Harbor, Oyster Bay, Long Island, New York | | N 41°52', W 071°23' | tide | Pawtucket, Seekonk River, Narragansett Bay, Rhode Island | | N 43°39', W 070°12' | tide | Peaks Island, Maine | | N 41°17', W 073°56' | tide | Peekskill, Hudson River, New York | | N 41°17', W 073°56' | tide | Peekskill, Hudson River, New York (2) | | 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 43°49', W 069°49' | tide | Phippsburg, Kennebec River, Maine | | N 41°44', W 069°59' | tide | Pleasant Bay, Quonset Pont, Massachusetts | | N 41°44', W 069°59' | tide | Pleasant Bay, Quonset Pont, Massachusetts (2) | | N 41°10', W 072°12' | tide | Plum Gut Harbor, Plum Island, Long Island Sound, New York | | N 42°43', W 070°47' | tide | Plum Island Sound (south end), Massachusetts | | N 41°58', W 070°40' | tide | Plymouth, Massachusetts | | N 41°58', W 070°40' | tide | Plymouth, Massachusetts (2) | | 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 (2) | | N 46°39', W 071°50' | tide | Pointe Au Platon, Québec | | N 41°33', W 069°59' | current | Pollock Rip Channel, Massachusetts Current | | N 40°51', W 072°30' | tide | Ponquogue Bridge, Shinnecock Bay, Long Island, New York | | N 40°51', W 072°30' | tide | Ponquogue Bridge, Shinnecock Bay, Long Island, New York (2) | | 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, Maine | | N 43°55', W 069°16' | tide | Port Clyde, Maine (2) | | N 40°58', W 073°06' | tide | Port Jefferson Harbor entrance, Long Island Sound, New York | | N 40°57', W 073°05' | tide | Port Jefferson, Long Island Sound, New York | | N 40°57', W 073°05' | tide | Port Jefferson, Long Island Sound, New York (2) | | N 46°16', W 072°37' | tide | Port St. Francois, Québec | | N 43°37', W 070°12' | tide | Portland Head Light, Maine | | N 41°34', W 072°38' | tide | Portland, Connecticut | | N 43°39', W 070°15' | tide | Portland, Maine | | N 43°39', W 070°15' | tide | Portland, Maine (2) (expired 1988-12-31) | | N 43°39', W 070°15' | tide | Portland, Maine (3) (expired 1982-12-31) | | N 46°41', W 071°53' | tide | Portneuf, Québec | | N 43°04', W 070°42' | current | Portsmouth Harbor Entrance, New Hampshire Current | | N 43°05', W 070°45' | tide | Portsmouth Naval Shipyard, disputed waters, New England | | N 43°05', W 070°45' | tide | Portsmouth, Portsmouth Harbor, New Hampshire | | N 41°42', W 073°57' | tide | Poughkeepsie, Hudson River, New York | | N 43°41', W 070°15' | tide | Presumpscot River Bridge, Maine | | N 43°46', W 070°10' | tide | Prince Point, Maine | | N 40°60', W 072°05' | tide | Promised Land, Napeague Bay, Long Island Sound, New York | | N 41°48', W 071°24' | tide | Providence, Rhode Island | | N 41°48', W 071°24' | tide | Providence, Rhode Island (2) | | N 42°03', W 070°11' | tide | Provincetown, Massachusetts | | N 42°03', W 070°11' | tide | Provincetown, Massachusetts (2) | | N 41°35', W 071°19' | tide | Prudence Island, (south end), Narragansett Bay, Rhode Island | | N 44°09', W 068°53' | tide | Pulpit Harbor, North Haven Island, Penobscot Bay, Maine | | N 44°25', W 068°44' | tide | Pumpkin Island, South Bay, Penobscot Bay, Maine | | N 46°50', W 071°10' | tide | Québec (Lauzon), Québec | | N 46°50', W 071°10' | tide | Québec (Lauzon), Québec (2) | | N 46°50', W 071°10' | tide | Québec (Lauzon), Québec (3) | | N 46°49', W 071°09' | tide | Québec City, Québec | | N 41°27', W 070°51' | current | Quicks Hole (middle), Massachusetts Current | | 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 42°04', W 070°15' | tide | Race Point, Massachusetts | | N 42°19', W 070°57' | tide | Rainsford Island, Nantasket Roads, Massachusetts | | N 43°33', W 070°14' | tide | Richmond Island, Maine | | N 44°05', W 069°48' | tide | Richmond, Kennebec River, Maine | | N 40°54', W 073°55' | tide | Riverdale, Hudson River, New York | | N 43°51', W 069°44' | tide | Robinhood, Sasanoa River, Maine | | N 43°51', W 069°44' | tide | Robinhood, Sasanoa River, Maine (2) | | N 44°06', W 069°06' | tide | Rockland, Penobscot River, Maine | | N 44°06', W 069°06' | tide | Rockland, Penobscot River, Maine (2) | | N 42°39', W 070°37' | tide | Rockport, Massachusetts | | N 41°39', W 072°38' | tide | Rocky Hill, Connecticut | | N 40°58', W 073°40' | tide | Rye Beach, New York | | N 41°15', W 072°42' | tide | Sachem Head, Connecticut | | N 41°00', W 072°18' | tide | Sag Harbor, Long Island Sound, New York | | N 46°43', W 071°23' | tide | Saint-Nicolas, Québec | | N 41°28', W 071°12' | tide | Sakonnet, Narragansett Bay, Rhode Island | | N 42°31', W 070°53' | tide | Salem, Massachusetts | | N 42°31', W 070°53' | tide | Salem, Massachusetts (2) | | N 43°11', W 070°50' | tide | Salmon Falls River entrance, Piscataqua River, New Hampshire | | N 44°40', W 068°48' | tide | Sandy Point, Penobscot River, Maine | | N 41°06', W 073°22' | tide | Saugatuck River entrance, Connecticut | | N 47°12', W 070°38' | tide | Sault-Au-Cochon, Québec | | N 41°16', W 072°21' | tide | Saybrook Jetty, Connecticut | | N 42°12', W 070°43' | tide | Scituate, Massachusetts | | N 43°05', W 070°40' | tide | Seapoint, Cutts Island, Maine | | N 43°05', W 070°44' | tide | Seavey Island, disputed waters, New England | | N 40°57', W 073°06' | tide | Setauket Harbor, Long Island Sound, New York | | N 42°17', W 070°55' | tide | Sheep Island, Massachusetts | | N 44°03', W 069°37' | tide | Sheepscot (below rapids), Maine | | N 43°54', W 069°42' | current | Sheepscot River (off Barter Island), Maine Current | | N 41°19', W 073°05' | tide | Shelton, Housatonic River, Connecticut | | N 40°54', W 072°30' | tide | Shinnecock Canal, Long Island Sound, New York | | N 40°53', W 072°30' | current | Shinnecock Canal, Railroad Bridge, New York Current | | N 40°50', W 072°28' | tide | Shinnecock Inlet (ocean), Long Island, New York | | N 41°16', W 069°58' | tide | Siasconset, Nantucket Island, Massachusetts | | N 41°15', W 072°02' | tide | Silver Eel Pond, Fishers Island, N.Y. | | N 43°44', W 069°51' | tide | Small Point Harbor, Maine | | N 41°24', W 072°06' | tide | Smith Cove entrance, Connecticut | | N 46°03', W 073°07' | tide | Sorel, Québec | | N 41°35', W 070°57' | tide | South Dartmouth, Apponagansett Bay, Massachusetts | | N 43°49', W 070°06' | tide | South Freeport, Maine | | N 43°44', W 070°01' | tide | South Harpswell, Potts Harbor, Maine | | N 40°56', W 072°35' | tide | South Jamesport, Gt. Peconic Bay, New York | | N 40°56', W 072°35' | tide | South Jamesport, Gt. Peconic Bay, New York (2) | | N 41°06', W 073°25' | tide | South Norwalk, Connecticut | | 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°40', W 070°11' | tide | South Yarmouth, Bass River, Nantucket Sound, Massachusetts (2) | | N 41°04', W 072°25' | tide | Southold, Long Island Sound, New York | | N 43°51', W 069°40' | tide | Southport, Townsend Gut, Maine | | 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 (2) | | N 43°03', W 070°55' | tide | Squamscott River RR. Bridge, New Hampshire | | N 41°19', W 070°46' | tide | Squibnocket Point, Martha's Vineyard, Massachusetts | | N 41°19', W 070°46' | tide | Squibnocket Point, Martha's Vineyard, Massachusetts (2) | | N 47°00', W 070°49' | tide | St-Francois, Québec | | N 46°55', W 070°54' | tide | St-Jean-D'orleans, Québec | | N 47°13', W 070°16' | tide | St-Jean-Port-Joli, Québec | | N 47°03', W 070°51' | tide | St-Joachim, Québec | | N 46°52', W 071°00' | tide | St-Laurent-D'orleans, Québec | | N 46°46', W 071°14' | tide | St-Romuald, Québec | | N 41°40', W 069°58' | tide | Stage Harbor, Nantucket Sound, Massachusetts | | N 41°02', W 073°33' | tide | Stamford, Connecticut | | N 41°02', W 073°33' | tide | Stamford, Connecticut (2) | | N 47°01', W 070°56' | tide | Ste-Anne-De-Beaupré, Québec | | 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 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 42°17', W 070°53' | tide | Strawberry Hill, Massachusetts | | N 43°59', W 069°50' | tide | Sturgeon Island, Merrymeeting Bay, Maine | | N 41°33', W 070°29' | tide | Succonnesset Point, Nantucket Sound, Massachusetts | | N 41°28', W 070°46' | tide | Tarpaulin Cove, Massachusetts | | N 41°05', W 073°52' | tide | Tarrytown, Hudson River, New York | | N 41°05', W 073°52' | tide | Tarrytown, Hudson River, New York (2) | | N 41°53', W 071°06' | tide | Taunton, Taunton River, Massachusetts | | N 43°58', W 069°12' | tide | Tenants Harbor, Maine | | N 41°14', W 072°04' | current | The Race, Long Island Sound, New York Current | | N 41°14', W 072°04' | current | The Race, Long Island Sound, New York Current (2) (expired 1993-12-31) | | N 44°04', W 069°11' | tide | Thomaston, Maine | | N 41°02', W 072°11' | tide | Threemile Harbor entrance, Gardiners Bay, Long Island Sound, New York | | N 42°04', W 073°56' | tide | Tivoli, Hudson River, New York | | N 41°14', W 070°01' | tide | Tom Nevers Head, Nantucket Island, Massachusetts | | N 46°21', W 072°33' | tide | Trois-Rivières, Québec | | N 46°20', W 072°32' | tide | Trois-Rivières, Québec (2) | | N 42°44', 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°18', W 070°15' | tide | Tuckernuck Island, East Pond, Massachusetts | | N 41°31', W 070°42' | tide | Uncatena Island (south side), Massachusetts | | N 40°52', W 073°55' | tide | University Heights Bridge, Harlem River, New York, New York | | N 43°54', W 069°46' | current | Upper Hell Gate (Sasanoa River, Maine) Current | | N 43°54', W 069°47' | tide | Upper Hell Gate, Sasanoa River, Maine | | N 43°41', W 070°09' | tide | Vaill Island, Maine | | N 44°03', W 068°50' | tide | Vinalhaven, Vinalhaven Island, Penobscot Bay, Maine | | N 41°27', W 070°36' | tide | Vineyard Haven, Martha's Vineyard, Massachusetts | | N 41°27', W 070°36' | tide | Vineyard Haven, Martha's Vineyard, Massachusetts (2) | | N 44°06', W 069°23' | tide | Waldoboro, Maine | | N 41°45', W 070°43' | tide | Wareham, Wareham River, Buzzards Bay, Massachusetts | | N 41°44', W 071°17' | tide | Warren, Narragansett Bay, Rhode Island | | N 41°22', W 070°27' | tide | Wasque Point, Chappaquiddick Island, Massachusetts | | N 41°22', W 070°27' | tide | Wasque Point, Chappaquiddick Island, Massachusetts (2) | | N 41°18', W 071°52' | tide | Watch Hill Point, Rhode Island | | N 41°18', W 071°52' | tide | Watch Hill Point, Rhode Island (2) | | N 41°20', W 070°00' | tide | Wauwinet (outer shore), Nantucket Island, Massachusetts | | N 41°20', W 070°00' | tide | Wauwinet (outer shore), Nantucket Island, Massachusetts (2) | | N 41°55', W 070°02' | tide | Wellfleet, Massachusetts | | N 41°29', W 070°36' | tide | West Chop, Martha's Vineyard, Massachusetts | | N 41°29', W 070°36' | tide | West Chop, Martha's Vineyard, Massachusetts (2) | | N 41°36', W 070°38' | tide | West Falmouth Harbor, Buzzards Bay, Massachusetts | | N 41°16', W 072°00' | tide | West Harbor, Fishers Island, N.Y. | | N 41°36', W 070°50' | tide | West Island (west side), Buzzards Bay, Massachusetts | | N 41°24', W 073°57' | tide | West Point, Hudson River, New York | | 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°30', W 071°06' | tide | Westport Harbor Entrance, Massachusetts | | N 41°30', W 071°06' | tide | Westport Harbor Entrance, Massachusetts (2) | | N 41°30', W 071°05' | current | Westport River Entrance, Massachusetts Current | | 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 41°34', W 071°27' | tide | Wickford, Narragansett Bay, Rhode Island | | N 41°34', W 071°27' | tide | Wickford, Narragansett Bay, Rhode Island (2) | | N 43°50', W 069°59' | tide | Wilson Cove, Middle Bay, Maine | | N 44°38', W 068°51' | tide | Winterport, Penobscot River, Maine | | N 44°00', W 069°40' | tide | Wiscasset, Maine | | N 43°27', W 070°21' | tide | Wood Island Harbor, Maine | | N 41°31', W 070°40' | tide | Woods Hole Oceanographic Institute, Massachusetts | | N 41°31', W 070°40' | tide | Woods Hole Oceanographic Institute, Massachusetts (2) | | N 41°31', W 070°40' | tide | Woods Hole, Little Harbor, Massachusetts | | N 41°31', W 070°41' | current | Woods Hole, Massachusetts Current (use with caution) | | N 41°40', W 070°04' | tide | Wychmere Harbor, Nantucket Sound, Massachusetts | | N 43°08', W 070°38' | tide | York Harbor, Maine | | |