| Location | | Station name |
|---|
| N 32°41', W 080°00' | tide | Abbapoola Creek entrance, Stono River, South Carolina |
| N 32°38', W 080°28' | tide | Airy Hall Plantation, Ashepoo River, South Carolina |
| N 32°58', W 079°55' | current | Amoco Pier, off, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°55', W 079°57' | tide | Army Depot, Cooper River, South Carolina |
| N 32°31', W 080°29' | current | Ashe Island Cut, St. Helena Sound (Depth 6ft), South Carolina Current |
| N 32°31', W 080°30' | current | Ashe Island Cut, SW of, Coosaw River (Depth 15ft), South Carolina Current |
| N 32°31', W 080°27' | current | Ashepoo Coosaw Cutoff (Depth 6ft), South Carolina Current |
| N 32°30', W 080°25' | current | Ashepoo River, off Jefford Creek entrance, South Carolina Current |
| N 32°31', W 080°27' | tide | Ashepoo-Coosaw Cutoff, ICWW, Ashepoo River, South Carolina |
| N 32°45', W 080°33' | tide | Ashepoo, Ashepoo River, South Carolina |
| N 32°58', W 079°56' | current | Back River entrance, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°60', W 079°56' | tide | Back River Reservoir, West Branch, Cooper River, South Carolina |
| N 32°57', W 080°12' | tide | Bacon Bridge, Ashley River, South Carolina |
| N 32°25', W 080°42' | tide | Battery Creek, 4 mi. above entrance, Beaufort River, South Carolina |
| N 32°46', W 079°56' | current | Battery, southwest of, Ashley River, Charleston Harbor, South Carolina Current |
| N 32°27', W 080°40' | current | Beaufort Airport, Beaufort River (Depth 15ft), Port Royal Sound, South Carolina |
| N 32°24', W 080°40' | current | Beaufort River (Depth 15ft), Port Royal Sound, South Carolina Current |
| N 32°26', W 080°41' | current | Beaufort, Beaufort River (Depth 12ft), Port Royal Sound, South Carolina Current |
| N 32°26', W 080°40' | tide | Beaufort, Beaufort River, South Carolina |
| N 32°51', W 080°03' | current | Bees Ferry Bridge, Ashley River, Charleston Harbor, South Carolina Current |
| N 32°46', W 079°51' | tide | Ben Sawyer Bridge, ICWW, South Carolina |
| N 32°55', W 079°45' | tide | Big Paradise Island, Wando River, South Carolina |
| N 33°03', W 079°53' | tide | Blessing Plantation, East Branch, Cooper River, South Carolina |
| N 32°35', W 080°30' | tide | Bluff Islands, Ashepoo River, South Carolina |
| N 32°39', W 080°15' | tide | Bluff Point, Wadmalaw River, South Carolina |
| N 33°04', W 079°53' | tide | Bonneau Ferry, East Branch, Cooper River, South Carolina |
| N 33°04', W 079°53' | current | Bonneau Ferry, east of, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°34', W 080°31' | tide | Bowles Island, New Chehaw River, Combahee River, South Carolina |
| N 32°38', W 080°10' | tide | Boy Scout Camp, Bohicket Creek, South Carolina |
| N 32°47', W 079°49' | tide | Breach Inlet, Isle of Palms, South Carolina |
| N 32°35', W 080°40' | tide | Briars Creek ent., Wimbee Creek, Bull River, Coosaw River, South Carolina |
| N 32°28', W 080°42' | current | Brickyard Creek (Depth 10ft), Port Royal Sound, South Carolina Current |
| N 32°37', W 080°29' | tide | Brickyard Ferry, swing bridge, Ashepoo River, South Carolina |
| N 32°30', W 080°41' | tide | Brickyard Point, Brickyard Creek, Coosaw River, South Carolina |
| N 33°09', W 079°20' | tide | Brown Island, South Santee River, South Carolina |
| N 33°02', W 079°34' | tide | Buck Hall, Awendaw Creek, Bulls Bay, South Carolina |
| N 32°52', W 079°52' | current | Buoy '19', off Nowell Creek, Wando River, Charleston Harbor, South Carolina Curr |
| N 32°56', W 079°50' | tide | Cainhoy, Wando River, South Carolina |
| N 32°56', W 079°50' | tide | Cainhoy, Wando River, South Carolina (sub) |
| N 32°49', W 080°24' | tide | Canaday Landing, south of, Edisto River, South Edisto River, South Carolina |
| N 33°01', W 079°21' | tide | Cape Romain, South Carolina |
| N 32°22', W 080°36' | tide | Capers Creek, Cowen Creek, St. Helena Island, Beaufort River, South Carolina |
| N 32°51', W 079°42' | tide | Capers Creek, South Capers Island, South Carolina |
| N 32°51', W 079°42' | tide | Capers Creek, South Capers Island, South Carolina (sub) |
| N 32°30', W 080°20' | tide | Carters Dock, Big Bay Creek, South Edisto River, South Carolina |
| N 33°06', W 079°24' | tide | Casino Creek, ICWW, South Carolina |
| N 32°46', W 079°55' | current | Castle Pinckney, 0.4 mile south of, Charleston Harbor, South Carolina Current |
| N 32°46', W 079°55' | current | Castle Pinckney, 0.6 mile southwest of, Charleston Harbor, South Carolina Curren |
| N 33°07', W 079°16' | tide | Cedar Island Point, South Santee River, South Carolina |
| N 33°08', W 079°15' | tide | Cedar Island, North Santee Bay, South Carolina |
| N 32°45', W 079°52' | current | Charleston Harbor (off Fort Sumter), South Carolina Current |
| N 32°44', W 079°50' | current | Charleston Hbr. ent. (between jetties), Charleston Harbor, South Carolina Curren |
| N 32°47', W 079°55' | tide | Charleston, Cooper River Entrance, South Carolina |
| N 33°06', W 079°57' | current | Childsbury, S.A.L. RR. bridge, Cooper River, Charleston Harbor, South Carolina C |
| N 32°22', W 080°38' | current | Chowan Creek (Depth 15ft), Port Royal Sound, South Carolina Current |
| N 32°43', W 080°06' | tide | Church Creek bridge, Wadmalaw River, South Carolina |
| N 32°45', W 080°10' | tide | Church Flats, Stono River, South Carolina |
| N 32°54', W 079°56' | tide | Clouter Creek, north entrance, Cooper River, South Carolina |
| N 32°52', W 079°56' | tide | Clouter Creek, south entrance, Cooper River, South Carolina |
| N 32°33', W 080°34' | current | Combahee River (Depth 15ft), South Carolina Current |
| N 32°32', W 080°32' | current | Combahee River (Depth 8ft), South Carolina Current |
| N 32°27', W 080°35' | current | Coosaw Island, South of, Morgan River (Depth 10ft), South Carolina Current |
| N 32°50', W 079°59' | tide | Cosgrove Bridge, Ashley River, South Carolina |
| N 32°24', W 080°37' | tide | Cowen Creek, Rt. 21 bridge, Beaufort River, South Carolina |
| N 32°43', W 080°42' | tide | Cuckolds Creek, Combahee River, South Carolina |
| N 32°47', W 079°55' | current | Customhouse Reach, Charleston Harbor, South Carolina Current |
| N 32°47', W 079°55' | current | Customhouse Reach, off Customhouse, Charleston Harbor, South Carolina Current |
| N 32°51', W 079°56' | current | Daniel Island Bend, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°50', W 079°56' | current | Daniel Island Reach, Buoy '48', Cooper River, Charleston Harbor, South Carolina |
| N 32°50', W 079°56' | current | Daniel Island Reach, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°38', W 080°21' | tide | Dawho Bridge, Dawho River, North Edisto River, South Carolina |
| N 32°39', W 080°24' | tide | Dawho River, South Edisto River, South Carolina |
| N 32°33', W 080°09' | current | Deveaux Banks, off North Edisto River entrance (Depth 12ft), South Carolina Curr |
| N 32°24', W 080°39' | tide | Distant Island Creek, upper end, Cowen Creek, Beaufort River, South Carolina |
| N 32°23', W 080°38' | tide | Distant Island, Cowen Creek, Beaufort River, South Carolina |
| N 32°51', W 080°03' | tide | Drayton, Bee's Ferry, Ashley River, South Carolina |
| N 32°49', W 079°55' | current | Drum Island Reach, off Drum I., Buoy '45', Charleston Harbor, South Carolina Cur |
| N 32°49', W 079°56' | current | Drum Island, 0.2 mile above, Cooper River, Charleston Harbor, South Carolina Cur |
| N 32°48', W 079°55' | current | Drum Island, 0.4 mile SSE of, Charleston Harbor, South Carolina Current |
| N 32°48', W 079°55' | current | Drum Island, east of (bridge), Charleston Harbor, South Carolina Current |
| N 32°50', W 079°58' | tide | Duck Island, Ashley River, South Carolina |
| N 33°03', W 079°56' | tide | Dupont, Dean Hall, Cooper River, South Carolina |
| N 33°04', W 079°55' | current | East Branch, 0.2 mile above entrance, Cooper River, South Carolina Current |
| N 32°27', W 080°32' | tide | Edding Point, Edding Creek, Morgan River, South Carolina |
| N 32°30', W 080°18' | tide | Edisto Beach, Edisto Island, South Carolina |
| N 32°30', W 080°20' | tide | Edisto Marina, Big Bay Creek entrance, South Edisto River, South Carolina |
| N 32°26', W 080°27' | current | Egg Bank, St. Helena Sound (Depth 10ft), South Carolina Current |
| N 32°46', W 080°00' | tide | Elliott Cut entrance, Stono River, South Carolina |
| N 32°46', W 080°00' | current | Elliott Cut, west end, Stono River, South Carolina Current |
| N 32°32', W 080°25' | current | Fenwick Island Cut, South Edisto River (Depth 15ft), South Carolina Current |
| N 32°34', W 080°25' | tide | Fenwick Island, South Carolina |
| N 32°34', W 080°25' | tide | Fenwick Island, South Edisto River, South Carolina |
| N 32°34', W 080°33' | tide | Fields Point, Combahee River, South Carolina |
| N 32°53', W 079°58' | current | Filbin Creek Reach, 0.2 mile east of, Cooper River, South Carolina Current |
| N 32°54', W 079°58' | current | Filbin Creek Reach, Buoy '58', Cooper River, Charleston Harbor, South Carolina C |
| N 32°53', W 079°58' | current | Filbin Creek Reach, Cooper River, Charleston Harbor, South Carolina Current |
| N 33°00', W 079°30' | tide | Five Fathom Creek entrance, Bulls Bay, South Carolina |
| N 32°40', W 079°57' | tide | Folly Creek, Hwy. 171 bridge, South Carolina |
| N 32°46', W 079°54' | current | Folly I. Channel, N of Ft. Johnson, Charleston Harbor, South Carolina Current |
| N 32°39', W 079°56' | tide | Folly Island (outer coast), South Carolina |
| N 32°47', W 079°54' | current | Folly Reach, Buoy '5', Charleston Harbor, South Carolina Current |
| N 32°40', W 079°57' | tide | Folly River Bridge, Folly Island, South Carolina |
| N 32°40', W 079°55' | tide | Folly River, north, Folly Island, South Carolina |
| N 32°45', W 079°54' | tide | Fort Johnson, South Carolina |
| N 32°43', W 079°49' | current | Fort Sumter Range, Buoy '14', Charleston Harbor, South Carolina Current |
| N 32°41', W 079°44' | current | Fort Sumter Range, Buoy '2', Charleston Harbor, South Carolina Current |
| N 32°44', W 079°51' | current | Fort Sumter Range, Buoy '20', Charleston Harbor, South Carolina Current |
| N 32°42', W 079°45' | current | Fort Sumter Range, Buoy '4', Charleston Harbor, South Carolina Current |
| N 32°43', W 079°48' | current | Fort Sumter Range, Buoy '8', Charleston Harbor, South Carolina Current |
| N 32°45', W 079°53' | tide | Fort Sumter, South Carolina |
| N 32°46', W 079°52' | current | Ft. Sumter, 0.6 n.mi. NW of, Charleston Harbor, South Carolina Current |
| N 33°00', W 079°55' | tide | General Dynamics Pier, Cooper River, South Carolina |
| N 33°00', W 079°55' | tide | General Dynamics Pier, Cooper River, South Carolina (sub) |
| N 32°55', W 079°57' | tide | Goose Creek entrance, Cooper River, South Carolina |
| N 32°43', W 080°10' | current | Goshen Point, SE of, Wadmalaw River (Depth 12ft), South Carolina Current |
| N 32°43', W 080°11' | current | Goshen Point, south of, Wadmalaw River (Depth 12ft), South Carolina Current |
| N 32°56', W 080°09' | tide | Greggs Landing, Matceba Gardens, Ashley River, South Carolina |
| N 33°02', W 079°55' | current | Hagan Island, 1 n.mi. below, Cooper River, Charleston Harbor, South Carolina Cur |
| N 32°47', W 079°48' | tide | Hamlin Creek, Isle of Palms, South Carolina |
| N 32°50', W 079°47' | tide | Hamlin Sound, South Carolina |
| N 32°50', W 079°47' | tide | Hamlin Sound, South Carolina |
| N 32°55', W 080°01' | tide | Hanahan, Turkey Creek, Goose Creek, Cooper River, South Carolina |
| N 32°24', W 080°27' | tide | Harbor River Bridge, St. Helena Sound, South Carolina |
| N 33°02', W 079°32' | tide | Harbor River entrance, Bulls Bay, South Carolina |
| N 32°47', W 079°58' | current | Highway Bridge, Ashley River, Charleston Harbor, South Carolina Current |
| N 32°38', W 080°10' | tide | Ho-Non-Wah Boy Scout Camp, Bohicket Creek, North Edisto River, South Carolina |
| N 32°49', W 079°54' | tide | Hobcaw Point, Wando River, South Carolina |
| N 32°47', W 079°53' | current | Hog Island Channel, Charleston Harbor, South Carolina Current |
| N 32°48', W 079°55' | current | Hog Island Reach, Buoy '12', Charleston Harbor, South Carolina Current |
| N 32°49', W 079°55' | current | Hog Island Reach, SW of Remley Point, Charleston Harbor, South Carolina Current |
| N 32°42', W 080°26' | tide | Hope Creek, Edisto River, South Edisto River, South Carolina |
| N 32°53', W 079°51' | current | Horlbeck Creek, 0.2 mile above entrance, Wando River, South Carolina Current |
| N 32°55', W 079°50' | current | Horlbeck Creek, 2.5 miles north of, Wando River, South Carolina Current |
| N 32°47', W 079°55' | current | Horse Reach, Charleston Harbor, South Carolina Current |
| N 32°32', W 080°26' | current | Hutchinson Island, Ashepoo River (Depth 10ft), South Carolina Current |
| N 32°33', W 080°29' | tide | Hutchinson Island, Ashepoo River, South Carolina |
| N 32°50', W 080°01' | tide | I-526 bridge, Ashley River, South Carolina |
| N 32°50', W 080°01' | tide | I-526 bridge, Ashley River, South Carolina (sub) |
| N 32°47', W 079°47' | tide | Isle of Palms Pier, South Carolina |
| N 32°56', W 079°35' | tide | Jack Creek entrance, Bulls Bay, South Carolina |
| N 32°45', W 080°27' | tide | Jacksonboro Camp, South Edisto River, South Carolina |
| N 32°45', W 079°57' | tide | James Island Creek, 1 mi. above ent., Ashley River, South Carolina |
| N 32°36', W 080°25' | current | Jehossee Island, S tip, South Edisto River (Depth 15ft), South Carolina Current |
| N 32°26', W 080°33' | tide | Jenkins Creek, 1 mi. above entrance, Morgan River, South Carolina |
| N 32°25', W 080°35' | tide | Jenkins Creek, Polawana Island, Morgan River, South Carolina |
| N 32°47', W 080°06' | current | Johns Island (Depth 12ft), Stono River, South Carolina Current |
| N 32°41', W 080°00' | current | Johns Island Airport, south of (Depth 12ft), Stono River, South Carolina Current |
| N 32°45', W 080°01' | current | Johns Island Bridge (Depth 14ft), Stono River, South Carolina Current |
| N 32°42', W 080°09' | tide | Johns Island, Church Creek, Wadmalaw River, South Carolina |
| N 32°24', W 080°26' | tide | Johnson Creek Bridge, Hunting Island, St. Helena Sound, South Carolina |
| N 32°36', W 080°08' | tide | Kiawah River Bridge, South Carolina |
| N 32°38', W 080°12' | tide | Leadenwah Creek, 3 mi. above entrance, North Edisto River, South Carolina |
| N 32°47', W 080°06' | tide | Limehouse Bridge, Stono River, South Carolina |
| N 32°42', W 080°17' | tide | Lower Toogoodoo Creek, 2 mi. above entrance, North Edisto River, South Carolina |
| N 32°27', W 080°37' | tide | Lucy Point Creek entrance, Morgan River, South Carolina |
| N 32°53', W 080°05' | tide | Magnolia Gardens, Ashley River, South Carolina |
| N 32°28', W 080°42' | tide | Marine Corps Air Station, Brickyard Creek, Beaufort River, South Carolina |
| N 33°05', W 079°28' | tide | McClellanville, Jeremy Creek, Bulls Bay, South Carolina |
| N 32°56', W 079°39' | tide | Moores Landing, ICWW, Sewee Bay, South Carolina |
| N 33°00', W 079°54' | current | Moreland, 0.5 n.mi. below, Cooper River, Charleston Harbor, South Carolina Curre |
| N 32°29', W 080°28' | current | Morgan Island, NE of, Coosaw River (Depth 15ft), South Carolina Current |
| N 32°30', W 080°32' | current | Morgan Island, North end, Coosaw River (Depth 15ft), South Carolina Current |
| N 32°35', W 080°27' | tide | Musselboro Island, Mosquito Creek, Ashepoo River, South Carolina |
| N 32°52', W 079°58' | current | North Charleston, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°51', W 079°42' | tide | North Dewees Island, Capers Inlet, South Carolina |
| N 32°34', W 080°11' | current | North Edisto River entrance, South Carolina Current |
| N 32°43', W 079°48' | current | North Jetty, 0.8 mile southeast of, Charleston Harbor, South Carolina Current |
| N 33°08', W 079°14' | current | North Santee River entrance (Depth 6ft), South Carolina Current |
| N 33°08', W 079°15' | tide | North Santee River Inlet, South Carolina |
| N 32°53', W 079°53' | current | Nowell Creek entrance, Wando River, Charleston Harbor, South Carolina Current |
| N 32°54', W 079°54' | tide | Nowell Creek, Wando River, South Carolina |
| N 32°41', W 080°06' | tide | Oak Branch, Bohicket Creek, North Edisto River, South Carolina |
| N 32°34', W 080°14' | tide | Ocella Creek, 2 mi. above entrance, North Edisto River, South Carolina |
| N 32°52', W 079°41' | tide | Old Capers Landing, Santee Pass, Capers Island, South Carolina |
| N 33°05', W 079°55' | tide | Old Rice Mill, West Branch, Cooper River, South Carolina |
| N 32°54', W 079°57' | current | Ordnance Reach, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°29', W 080°25' | tide | Otter Island, St. Helena Sound, South Carolina |
| N 32°40', W 080°19' | tide | Park Island, Tom Point Creek, North Edisto River, South Carolina |
| N 32°53', W 079°51' | tide | Parker Island, Horlbeck Creek, Wando River, South Carolina |
| N 32°22', W 080°40' | current | Parris Island, Beaufort River (Depth 15ft), Port Royal Sound, South Carolina Cur |
| N 32°21', W 080°40' | tide | Parris Island, Marine Corps Recruit Depot, Beaufort River, South Carolina |
| N 32°28', W 080°33' | current | Parrot Creek, Coosaw Island (Depth 15ft), South Carolina Current |
| N 32°27', W 080°26' | current | Pelican Bank, St. Helena Sound (Depth 15ft), South Carolina Current |
| N 32°43', W 080°26' | tide | Penny Creek, south of, Edisto River, South Carolina |
| N 32°43', W 080°26' | tide | Penny Creek, south of, Edisto River, South Edisto River, South Carolina |
| N 32°46', W 080°04' | tide | Pennys Creek, west entrance, Stono River, South Carolina |
| N 32°32', W 080°20' | tide | Peters Point, St. Pierre Creek, South Edisto River, South Carolina |
| N 33°06', W 079°57' | tide | Pimlico, West Branch, Cooper River, South Carolina |
| N 32°30', W 080°22' | current | Pine Island, South Edisto River (Depth 15ft), South Carolina Current |
| N 32°36', W 080°23' | tide | Pine Landing, South Edisto River, South Carolina |
| N 32°45', W 080°08' | current | Pleasant Point (Depth 12ft), Stono River, South Carolina Current |
| N 32°35', W 080°14' | tide | Point of Pines, North Edisto River, South Carolina |
| N 32°53', W 079°39' | tide | Price Creek, North Capers Island, South Carolina |
| N 33°06', W 079°48' | tide | Quinby Creek bridge, East Branch, Cooper River, South Carolina |
| N 32°52', W 079°54' | current | Rathall Creek entrance, Wando River, Charleston Harbor, South Carolina Current |
| N 32°46', W 079°52' | current | Rebellion Reach, 0.8 n.mi. N. of Ft. Sumter, Charleston Harbor, South Carolina C |
| N 32°49', W 079°55' | current | Remley Point, 0.2 mile northwest of, Wando River, South Carolina Current |
| N 33°05', W 079°51' | tide | Richmond Plantation, East Branch, Cooper River, South Carolina |
| N 32°36', W 080°12' | tide | Rockville, Bohicket Creek, North Edisto River, South Carolina |
| N 32°48', W 079°58' | current | S.C.L. RR. bridge, 0.1 mile below, Ashley River, South Carolina Current |
| N 32°49', W 079°58' | current | S.C.L. RR. bridge, 1.5 miles above, Ashley River, South Carolina Current |
| N 32°37', W 080°23' | current | Sampson Island, NE end, South Edisto River (Depth 15ft), South Carolina Current |
| N 32°34', W 080°24' | current | Sampson Island, S end, South Edisto River (Depth 15ft), South Carolina Current |
| N 32°29', W 080°36' | tide | Sams Point, Lucy Point Creek, Coosaw River, South Carolina |
| N 32°30', W 080°36' | current | Sams Point, Northwest of, Coosaw River (Depth 10ft), South Carolina Current |
| N 32°46', W 080°04' | tide | Sandblasters, Pennys Creek, Stono River, South Carolina |
| N 32°31', W 080°24' | tide | Seabrook, Ashepoo River, South Carolina |
| N 32°48', W 079°53' | tide | Shem Creek, South Carolina |
| N 32°50', W 079°56' | current | Shipyard Creek entrance, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°50', W 079°57' | tide | Shipyard Creek, 0.8 mile above entrance., South Carolina |
| N 32°47', W 079°55' | current | Shutes Folly Island, 0.4 mile west of, Charleston Harbor, South Carolina Current |
| N 32°47', W 079°55' | current | Shutes Reach, Buoy '8', Charleston Harbor, South Carolina Current |
| N 32°40', W 080°25' | current | Smuggedy Swamp, South Edisto River (Depth 6ft), South Carolina Current |
| N 32°38', W 080°01' | current | Snake Island (Depth 12ft), Stono River, South Carolina Current |
| N 32°38', W 080°01' | tide | Snake Island, Stono River, South Carolina |
| N 32°57', W 079°56' | tide | Snow Point, 0.4 mi. North of, Cooper River, South Carolina |
| N 32°57', W 079°56' | current | Snow Point, 0.5 mile north of, Cooper River, Charleston Harbor, South Carolina C |
| N 32°47', W 079°57' | tide | South Ashley Bridge, Ashley River, South Carolina |
| N 32°45', W 079°54' | current | South Chan., 0.4 mi. NW of Ft. Johnson, Charleston Harbor, South Carolina Curren |
| N 32°46', W 079°53' | current | South Chan., 0.8 mi. ENE of Ft. Johnson, Charleston Harbor, South Carolina Curre |
| N 32°46', W 079°55' | current | South Channel, Buoy '32', Charleston Harbor, South Carolina Current |
| N 32°50', W 079°44' | tide | South Dewees Island, Dewees Inlet, South Carolina |
| N 32°29', W 080°21' | current | South Edisto River entrance, South Carolina Current |
| N 32°44', W 079°51' | current | South Jetty, break in, Charleston Harbor, South Carolina Current |
| N 33°07', W 079°17' | current | South Santee River entrance (Depth 5ft), South Carolina Current |
| N 32°50', W 079°59' | current | State Hwy. 7 bridge, Ashley River, Charleston Harbor, South Carolina Current |
| N 32°36', W 080°17' | tide | Steamboat Landing, Steamboat Creek, North Edisto River, South Carolina |
| N 32°38', W 079°60' | current | Stono Inlet, Stono River, South Carolina Current |
| N 32°46', W 079°52' | current | Sullivans I., 0.7 mi. NE of Ft. Sumter, Charleston Harbor, South Carolina Curren |
| N 32°46', W 079°50' | tide | Sullivans Island (outer coast), South Carolina |
| N 32°32', W 080°34' | tide | Summerhouse Point, Bull River, Coosaw River, South Carolina |
| N 32°46', W 079°52' | current | The Cove, entrance on the Cove Range, Charleston Harbor, South Carolina Current |
| N 32°46', W 079°51' | tide | The Cove, Fort Moultrie, South Carolina |
| N 33°04', W 079°56' | current | The Tee, 0.4 mile southwest of, Cooper River, Charleston Harbor, South Carolina |
| N 33°04', W 079°55' | current | The Tee, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°40', W 080°18' | tide | Toogoodoo Creek, 2 mi. above entrance, North Edisto River, South Carolina |
| N 32°48', W 079°55' | current | Town Creek Lower Reach, Charleston Harbor, South Carolina Current |
| N 32°48', W 079°56' | current | Town Creek, 0.2 mile above bridge, Charleston Harbor, South Carolina Current |
| N 32°39', W 080°41' | tide | U.S. 17 Bridge, Combahee River, South Carolina |
| N 33°11', W 079°24' | tide | U.S. Highway 17 bridge, South Santee River, South Carolina |
| N 32°25', W 080°31' | tide | Village Creek Cemetery, Morgan River, South Carolina |
| N 32°27', W 080°30' | tide | Village Creek Entrance, Morgan River, South Carolina |
| N 32°40', W 080°14' | current | Wadmalaw Island, Wadmalaw River entrance (Depth 12ft), South Carolina Current |
| N 32°50', W 079°54' | current | Wando River Upper Reach, Turning Basin, Wando River, South Carolina Current |
| N 32°46', W 079°58' | tide | Wappoo Creek, highway bridge, Ashley River, South Carolina |
| N 32°46', W 079°57' | current | Wappoo Creek, off of, Ashley River, Charleston Harbor, South Carolina Current |
| N 32°50', W 080°00' | current | West Marsh Island, 0.1 mile east of, Ashley River, South Carolina Current |
| N 32°31', W 080°40' | tide | Whale Branch entrance, Coosaw River, South Carolina |
| N 32°32', W 080°42' | current | Whale Branch River (Depth 10ft), South Carolina Current |
| N 32°55', W 079°37' | tide | Wharf Creek entrance, Bulls Bay, South Carolina |
| N 32°38', W 080°17' | current | White Point, south of, Dawho River (Depth 12ft), South Carolina Current |
| N 32°38', W 080°20' | current | Whooping Island, Dawho River (Depth 12ft), South Carolina Current |
| N 32°36', W 080°33' | tide | Wiggins, Chehaw River, Combahee River, South Carolina |
| N 32°34', W 080°36' | current | Williman Creek (Depth 10ft), South Carolina Current |
| N 32°41', W 080°25' | tide | Willtown Bluff, Edisto River, South Edisto River, South Carolina |
| N 32°36', W 080°21' | tide | Windsor Plantation, Russel Creek, North Edisto River, South Carolina |
| N 33°11', W 079°09' | tide | Winyah Bay Entrance (South Jetty), South Carolina |
| N 32°56', W 079°56' | current | Woods Point, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°56', W 079°56' | current | Woods Point, SE of, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°55', W 079°44' | tide | Woodville, Wando River, South Carolina |
| N 32°55', W 079°59' | tide | Yeamans Hall, Goose Creek, Cooper River, South Carolina |
| N 32°55', W 079°56' | current | Yellow House Creek, Cooper River, Charleston Harbor, South Carolina Current |
| N 32°55', W 079°56' | current | Yellow House Landing, 1 mile NW of, Cooper River, South Carolina Current |
| N 32°42', W 080°13' | tide | Yonges Island, Wadmalaw River, South Carolina |
