ultraviolett index i Grassy Key, North Side, Florida Bay (1.6 mi.) | ultraviolett index i Toms Harbor Channel (Hwy. 1 Bridge) (2.7 mi.) | ultraviolett index i Duck Key (Hawk Channel) (2.9 mi.) | ultraviolett index i Toms Harbor Cut (4 mi.) | ultraviolett index i Fat Deer Key (Florida Bay) (4 mi.) | ultraviolett index i Key Colony Beach (4 mi.) | ultraviolett index i Vaca Key-fat Deer Key Bridge (5 mi.) | ultraviolett index i Conch Key (Eastern End) (5 mi.) | ultraviolett index i Long Key (Western End) (8 mi.) | ultraviolett index i Vaca Key (10 mi.) | ultraviolett index i Boot Key Harbor Bridge (Boot Key) (10 mi.) | ultraviolett index i Long Key Lake (Long Key) (10 mi.) | ultraviolett index i Long Key Bight (Long Key) (11 mi.) | ultraviolett index i Knight Key Channel (Knight Key, Florida Bay) (11 mi.) | ultraviolett index i Jewfish Hole (Long Key, Florida Bay) (12 mi.) | ultraviolett index i Channel Five, West Side (Hawk Channel) (13 mi.) | ultraviolett index i Pigeon Key, South Side, Hawk Channel (13 mi.) | ultraviolett index i Pigeon Key (North Side, Florida Bay) (13 mi.) | ultraviolett index i Sombrero Key (Hawk Channel) (13 mi.) | ultraviolett index i Channel Five, East Side (Hawk Channel) (13 mi.)