ultravioletindeks in Wappoo Creek (2.1 mi.) | ultravioletindeks in South Ashley Bridge (2.7 mi.) | ultravioletindeks in Charleston (2.9 mi.) | ultravioletindeks in Fort Johnson (2.9 mi.) | ultravioletindeks in Elliott Cut Entrance (3 mi.) | ultravioletindeks in Fort Sumter (4 mi.) | ultravioletindeks in Folly Creek (Hwy. 171 Bridge) (5 mi.) | ultravioletindeks in Shem Creek (5 mi.) | ultravioletindeks in The Cove (Fort Moultrie) (5 mi.) | ultravioletindeks in Folly River (North, Folly Island) (5 mi.) | ultravioletindeks in Folly River Bridge (Flooy Island) (6 mi.) | ultravioletindeks in Abbapoola Creek Entrance (6 mi.) | ultravioletindeks in Duck Island (6 mi.) | ultravioletindeks in Hobcaw Point (6 mi.) | ultravioletindeks in Shipyard Creek (0.8 mile above entrance) (6 mi.) | ultravioletindeks in Ben Sawyer Bridge (6 mi.) | ultravioletindeks in Cosgrove Bridge (7 mi.) | ultravioletindeks in Folly Island (outer Coast) (7 mi.) | ultravioletindeks in Sullivans Island (outer Coast) (7 mi.) | ultravioletindeks in Sandblasters (Pennys Creek) (7 mi.)