ultraviolett index i Callawassie Creek (Colleton River) (2.9 mi.) | ultraviolett index i Callawassie Island (South, Colleton River) (4 mi.) | ultraviolett index i Callawassie Island Bridge (Colleton River) (4 mi.) | ultraviolett index i Chechessee Bluff (Chechessee River) (4 mi.) | ultraviolett index i Pinckney Island (Mackay Creek, Chechessee River) (5 mi.) | ultraviolett index i Shell Point (Hwy. 170 Bridge) (5 mi.) | ultraviolett index i Skull Creek (North Entrance, Hilton Head Island) (5 mi.) | ultraviolett index i Baileys Landing (Okatee River, Colleton River) (6 mi.) | ultraviolett index i Skull Creek (South Entrance, Hilton Head Island) (7 mi.) | ultraviolett index i Parris Island (Marine Corps Recruit Depot) (7 mi.) | ultraviolett index i Bluffton (8 mi.) | ultraviolett index i Broughton Point (Hazzard Creek) (8 mi.) | ultraviolett index i Battery Creek (4 Mi. Above Entrance) (8 mi.) | ultraviolett index i Bull Island North (9 mi.) | ultraviolett index i Euhaw Creek (2.5 Mi. Above Entrance) (9 mi.) | ultraviolett index i Fort Fremont (9 mi.) | ultraviolett index i Station Creek (West End) (9 mi.) | ultraviolett index i Albergottie Creek (10 mi.) | ultraviolett index i Broad Creek (Hilton Head Island) (10 mi.) | ultraviolett index i Distant Island Creek (Upper End, Cowen Creek) (10 mi.)