ultraviolet index in Chechessee Bluff (Chechessee River) (4 mi.) | ultraviolet index in Colleton River Entrance (5 mi.) | ultraviolet index in Battery Creek (4 Mi. Above Entrance) (5 mi.) | ultraviolet index in Albergottie Creek (5 mi.) | ultraviolet index in Euhaw Creek (2.5 Mi. Above Entrance) (6 mi.) | ultraviolet index in Callawassie Island Bridge (Colleton River) (6 mi.) | ultraviolet index in Callawassie Creek (Colleton River) (6 mi.) | ultraviolet index in Broughton Point (Hazzard Creek) (7 mi.) | ultraviolet index in Beaufort (7 mi.) | ultraviolet index in Parris Island (Marine Corps Recruit Depot) (7 mi.) | ultraviolet index in Callawassie Island (South, Colleton River) (7 mi.) | ultraviolet index in Baileys Landing (Okatee River, Colleton River) (7 mi.) | ultraviolet index in Distant Island Creek (Upper End, Cowen Creek) (7 mi.) | ultraviolet index in Marine Corps Air Station (Brickyard Creek) (7 mi.) | ultraviolet index in Clarendon Plantation (8 mi.) | ultraviolet index in Distant Island (Cowen Creek) (8 mi.) | ultraviolet index in Skull Creek (North Entrance, Hilton Head Island) (9 mi.) | ultraviolet index in Pinckney Island (Mackay Creek, Chechessee River) (9 mi.) | ultraviolet index in Brickyard Point (Brickyard Creek) (9 mi.) | ultraviolet index in Cowen Creek (Route 21 Bridge) (9 mi.)