ultravioletindeks in Ben Sawyer Bridge (1.1 mi.) | ultravioletindeks in Fort Sumter (1.4 mi.) | ultravioletindeks in Sullivans Island (outer Coast) (1.4 mi.) | ultravioletindeks in Shem Creek (2.5 mi.) | ultravioletindeks in Fort Johnson (2.5 mi.) | ultravioletindeks in Breach Inlet (Isle Of Palms) (2.8 mi.) | ultravioletindeks in Hamlin Creek (Isle Of Palms) (4 mi.) | ultravioletindeks in Charleston (4 mi.) | ultravioletindeks in Isle Of Palms Pier (4 mi.) | ultravioletindeks in Hobcaw Point (5 mi.) | ultravioletindeks in James Island Creek (1 mi. above ent.) (5 mi.) | ultravioletindeks in South Ashley Bridge (6 mi.) | ultravioletindeks in Hamlin Sound (6 mi.) | ultravioletindeks in Wappoo Creek (7 mi.) | ultravioletindeks in Shipyard Creek (0.8 mile above entrance) (7 mi.) | ultravioletindeks in Folly River (North, Folly Island) (7 mi.) | ultravioletindeks in Duck Island (8 mi.) | ultravioletindeks in Clouter Creek (South Entrance) (8 mi.) | ultravioletindeks in Folly Creek (Hwy. 171 Bridge) (8 mi.) | ultravioletindeks in Elliott Cut Entrance (8 mi.)