ultraviolettindeks kohas North Harris Channel (1.1 mi.) | ultraviolettindeks kohas Park Channel Bridge (1.9 mi.) | ultraviolettindeks kohas Snipe Keys (Southeast End, Inner Narrows) (2.5 mi.) | ultraviolettindeks kohas Saddlebunch Keys (Channel No. 3) (2.7 mi.) | ultraviolettindeks kohas Sugarloaf Key (Northeast Side, Bow Channel) (2.8 mi.) | ultraviolettindeks kohas Sugarloaf Key (North End, Bow Channel) (3 mi.) | ultraviolettindeks kohas Sugarloaf Key (Pirates Cove) (3 mi.) | ultraviolettindeks kohas Cudjoe Key (Pirates Cove) (4 mi.) | ultraviolettindeks kohas Tarpon Creek (4 mi.) | ultraviolettindeks kohas Saddlebunch Keys (Channel No. 4) (4 mi.) | ultraviolettindeks kohas Snipe Keys (Middle Narrows) (4 mi.) | ultraviolettindeks kohas Sugarloaf Key (East Side, Tarpon Creek) (4 mi.) | ultraviolettindeks kohas Saddlebunch Keys (Channel No. 5) (4 mi.) | ultraviolettindeks kohas Johnston Key (Southwest End, Turkey Basin) (5 mi.) | ultraviolettindeks kohas Saddlebunch Keys (Similar Sound) (5 mi.) | ultraviolettindeks kohas Pumpkin Key (Bow Channel) (5 mi.) | ultraviolettindeks kohas Cudjoe Key (Cudjoe Bay) (5 mi.) | ultraviolettindeks kohas O'Hara Key (North End, Waltz Key Basin) (5 mi.) | ultraviolettindeks kohas Waltz Key (Waltz Key Basin) (5 mi.) | ultraviolettindeks kohas Gopher Key (Cudjoe Bay) (5 mi.)