ultraviolet index in St.simons Island (5 mi.) | ultraviolet index in Jekyll Island Marina (Jekyll Creek) (7 mi.) | ultraviolet index in Frederick River Bridge (7 mi.) | ultraviolet index in Hampton River Entrance (8 mi.) | ultraviolet index in Frederica River (10 mi.) | ultraviolet index in Mackay River (daymark 239) (10 mi.) | ultraviolet index in Raccoon Key Spit (10 mi.) | ultraviolet index in 2.5 Miles Above Mouth (11 mi.) | ultraviolet index in Howe Street Pier (11 mi.) | ultraviolet index in Jointer Island (Jointer Creek) (11 mi.) | ultraviolet index in Allied Chemical Corp. Docks (13 mi.) | ultraviolet index in Mackay River (Buttermilk Sound) (13 mi.) | ultraviolet index in Dover Bluff (Dover Creek) (14 mi.) | ultraviolet index in Jones Creek Entrance (Hampton River) (14 mi.) | ultraviolet index in Cumberland Wharf (Cumberland River) (14 mi.) | ultraviolet index in Todd Creek Entrance (15 mi.) | ultraviolet index in 8 Miles Above Mouth (15 mi.) | ultraviolet index in South Brunswick River (15 mi.) | ultraviolet index in Crispen Island (16 mi.) | ultraviolet index in Floyd Creek (2.8 Miles Above Entrance) (16 mi.)