| Location | | Station name |
|---|
| N 41°20', W 071°31' | current | 2.4 miles southwest of, Point Judith, Rhode Island Current |
| 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 41°37', W 071°13' | current | Almy Point Bridge, south of, Sakonnet River (Depth 15ft), Rhode Island Current |
| N 41°38', W 071°13' | tide | Anthony Point, Sakonnet River, Rhode Island |
| N 41°20', W 071°51' | current | Avondale, Pawcatuck River, Rhode Island Current (6d) |
| N 41°41', W 070°38' | tide | Barlows Landing, Pocasset Harbor, Buzzards Bay, Massachusetts |
| N 41°16', W 072°08' | current | Bartlett Reef, 0.2 mile south of, New York Current |
| N 41°45', W 071°21' | tide | Bay Spring, Bullock Cove, Narragansett Bay, Rhode Island |
| 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 41°40', W 070°55' | tide | Belleville, Acushnet River, Buzzards Bay, Massachusetts |
| N 41°40', W 070°43' | tide | Bird Island, Buzzards Bay, Massachusetts |
| N 41°30', W 071°13' | current | Black Point, SW of, Sakonnet River (Depth 15ft), Narragansett Bay, Rhode Island |
| 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 41°26', W 071°23' | current | Brenton Point, 1.4 n.mi. southwest of (Depth 7ft), Narragansett Bay, Rhode Islan |
| 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 41°29', W 071°21' | current | Bull Point, east of (Depth 10ft), Narragansett Bay, Rhode Island Current |
| 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 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 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 41°26', W 070°42' | tide | Cedar Tree Neck, Martha's Vineyard, Massachusetts |
| N 41°36', W 070°39' | tide | Chapoquoit Point, West Falmouth Harbor, Buzzards Bay, Massachusetts |
| 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°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 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 41°43', W 071°21' | tide | Conimicut Light, Narragansett Bay, Rhode Island |
| 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 41°25', W 070°55' | tide | Cuttyhunk Pond entrance, Buzzards Bay, Massachusetts |
| N 41°25', W 070°55' | tide | Cuttyhunk, Massachusetts |
| 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 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°18', W 072°04' | current | Eastern Point, 1.5 miles south of, New York Current |
| 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 41°20', W 071°54' | current | Edwards Pt. and Sandy Pt., between, Rhode Island Current (4d) |
| 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 41°33', W 070°36' | tide | Falmouth Heights, Nantucket Sound, Massachusetts |
| N 41°18', W 071°32' | current | four miles north of, Block Island, Rhode Island Current |
| 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 41°16', W 072°06' | current | Goshen Point, 1.9 miles SSE of, New York Current (15d) |
| 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 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 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 41°21', W 071°36' | current | Green Hill Point, 1.1 miles south of, Rhode Island Current |
| N 42°00', W 070°36' | tide | Gurnet Point, Massachusetts |
| N 41°21', W 071°30' | current | Harbor of Refuge, south entrance, Point Judith, Rhode Island 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 41°34', W 071°04' | tide | Hix Bridge, East Branch, Westport River, Massachusetts |
| 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 41°29', W 070°46' | tide | Kettle Cove, Buzzards Bay, Massachusetts |
| N 41°42', W 071°15' | tide | Kickamuit River, Narragansett Bay, Rhode Island |
| N 41°32', W 070°35' | current | L'Hommedieu Shoal, north of west end, Nantucket Sound, Massachusetts Current |
| 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°42', W 070°46' | tide | Marion, Sippican Harbor, Buzzards Bay, Massachusetts |
| N 41°20', W 070°35' | tide | Martha's Vineyard GPS buoy, Martha's Vineyard, Massachusetts |
| N 41°39', W 070°49' | tide | Mattapoisett, Mattapoisett Harbor, Buzzards Bay, Massachusetts |
| N 41°21', W 070°46' | tide | Menemsha Bight, Martha's Vineyard, Massachusetts |
| N 41°21', W 070°46' | tide | Menemsha Harbor, Massachusetts |
| N 41°18', W 072°10' | tide | Millstone Point, Connecticut |
| N 41°43', W 070°37' | tide | Monument Beach, Buzzards Bay, Massachusetts |
| 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 41°15', W 071°60' | current | Mt. Prospect, 0.6 mile SSE of, New York Current (15d) |
| N 41°21', W 070°25' | current | Muskeget Channel, Nantucket Sound, Massachusetts Current |
| N 41°19', W 070°24' | current | Muskeget Rock, 1.3 miles southwest of, Nantucket Sound, Massachusetts Current |
| N 41°21', W 071°58' | current | Mystic, Highway Bridge, Mystic River, Connecticut Current (6d) |
| N 41°37', W 071°12' | tide | Nannaquaket Neck, Sakonnet River, Rhode Island |
| 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 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 41°38', W 070°55' | tide | New Bedford, Buzzards Bay, Massachusetts |
| 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 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 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 41°39', W 071°13' | tide | North End, Bay Oil pier, Sakonnet River, Rhode Island |
| N 41°18', W 072°02' | current | North Hill Point, 1.1 miles NNW of, New York Current |
| N 41°28', W 070°40' | current | Norton Point, 0.5 mile north of, Vineyard Sound, Massachusetts Current |
| N 41°31', W 072°05' | tide | Norwich, Thames River, Connecticut |
| N 41°27', W 070°33' | tide | Oak Bluffs, Martha's Vineyard, Massachusetts |
| 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 41°45', W 070°39' | tide | Onset Beach, Onset Bay, Buzzards Bay, Massachusetts |
| 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 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 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 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 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°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 41°23', W 071°31' | current | Pond entrance, Point Judith, Rhode Island Current |
| N 41°35', W 070°28' | tide | Poponesset Island, Poponesset Bay, Nantucket Sound, Massachusetts |
| 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 41°35', W 071°19' | tide | Prudence Island, (south end), Narragansett Bay, Rhode Island |
| 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 41°18', W 071°58' | current | Ram Island Reef, south of, New York Current (7d) |
| N 41°26', W 070°47' | current | Robinsons Hole, 1.2 miles southeast of, Vineyard Sound, Massachusetts Current |
| 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 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 41°50', W 071°22' | tide | Rumford, Seekonk River, Narragansett Bay, Rhode Island |
| N 41°29', W 071°14' | tide | Sachuest, Flint Point, Sakonnet River, Rhode Island |
| N 41°28', W 071°12' | tide | Sakonnet, Sakonnet River, Rhode Island |
| 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°15', W 071°34' | current | Sandy Pt., 1.5 miles north of, Block Island, Rhode Island Current (7d) |
| 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°24', W 072°06' | tide | Smith Cove entrance, Connecticut |
| N 41°35', W 070°57' | tide | South Dartmouth, Apponagansett Bay, Massachusetts |
| N 41°19', W 070°46' | tide | Squibnocket Point, Martha's Vineyard, Massachusetts |
| N 41°44', W 071°08' | tide | Steep Brook, Taunton River, Narragansett Bay, Rhode Island |
| N 41°20', W 071°54' | tide | Stonington, Fishers Island Sound, Connecticut |
| N 41°33', W 070°29' | tide | Succonnesset Point, Nantucket Sound, Massachusetts |
| 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°53', W 071°06' | tide | Taunton, Taunton River, Massachusetts |
| N 41°33', W 071°14' | tide | The Glen, Sakonnet River, Rhode Island |
| N 41°14', W 072°04' | current | The Race, 0.6 n.mi. NW of Valiant Rock, New York Current (38d) |
| N 41°18', W 072°08' | current | Twotree Island Channel, Connecticut Current (11d) |
| N 41°31', W 070°42' | tide | Uncatena Island (south side), Woods Hole, Massachusetts |
| N 41°27', W 070°36' | tide | Vineyard Haven Harbor, Vineyard Haven, Massachusetts |
| 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 41°44', W 071°17' | current | Warren, Warren River, Narragansett Bay, Rhode Island Current |
| 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°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 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°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 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°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 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 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°22', W 072°05' | current | Winthrop Point, Thames River, Connecticut Current |
| N 41°31', W 070°40' | tide | Woods Hole, Buzzards Bay, Massachusetts |
| N 41°32', W 070°26' | current | Wreck Shoal-Eldridge Shoal, between, Nantucket Sound, Massachusetts Current |
| N 41°26', W 072°06' | tide | Yale boathouse, Thames River, Connecticut |
