ultraviolett index i Clouter Creek (North Entrance) (2.9 mi.) | ultraviolett index i Army Depot (2.9 mi.) | ultraviolett index i Back River Reservoir (West Branch) (3 mi.) | ultraviolett index i Yeamans Hall (Goose Creek) (4 mi.) | ultraviolett index i Nowell Creek (4 mi.) | ultraviolett index i General Dynamics Pier (4 mi.) | ultraviolett index i Hanahan (Turkey Creek, Goose Creek) (5 mi.) | ultraviolett index i Cainhoy (6 mi.) | ultraviolett index i Clouter Creek (South Entrance) (6 mi.) | ultraviolett index i Parker Island (Horlbeck Creek) (7 mi.) | ultraviolett index i Dupont (Dean Hall) (8 mi.) | ultraviolett index i Blessing Plantation (East Branch) (8 mi.) | ultraviolett index i Shipyard Creek (0.8 mile above entrance) (8 mi.) | ultraviolett index i Duck Island (8 mi.) | ultraviolett index i Cosgrove Bridge (8 mi.) | ultraviolett index i Hobcaw Point (9 mi.) | ultraviolett index i Bonneau Ferry (East Branch) (9 mi.) | ultraviolett index i Old Rice Mill (West Branch) (9 mi.) | ultraviolett index i Ashley River (I-526 Bridge) (9 mi.) | ultraviolett index i Drayton (Bee's Ferry) (10 mi.)