ultraviolett index i 2.5 Miles Above Mouth (2.6 mi.) | ultraviolett index i Howe Street Pier (3 mi.) | ultraviolett index i 8 Miles Above Mouth (4 mi.) | ultraviolett index i South Brunswick River (5 mi.) | ultraviolett index i Jekyll Island Marina (Jekyll Creek) (6 mi.) | ultraviolett index i Dover Bluff (Dover Creek) (6 mi.) | ultraviolett index i Allied Chemical Corp. Docks (6 mi.) | ultraviolett index i Raccoon Key Spit (6 mi.) | ultraviolett index i St.simons Island (7 mi.) | ultraviolett index i Frederick River Bridge (7 mi.) | ultraviolett index i Below Spring Bluff (8 mi.) | ultraviolett index i Todd Creek Entrance (9 mi.) | ultraviolett index i Crispen Island (9 mi.) | ultraviolett index i Bailey Cut (0.8 Mile West Of) (9 mi.) | ultraviolett index i Mackay River (daymark 239) (9 mi.) | ultraviolett index i Buffalo River Entrance (9 mi.) | ultraviolett index i Dillard Creek (10 mi.) | ultraviolett index i Floyd Creek (2.8 Miles Above Entrance) (11 mi.) | ultraviolett index i Frederica River (11 mi.) | ultraviolett index i St. Simons Sound Bar (11 mi.)