indice ultraviolet à Boca Chica Key (Long Point) (1.6 mi.) | indice ultraviolet à Rockland Key (Rockland Channel Bridge) (2.4 mi.) | indice ultraviolet à Big Coppitt Key (Northeast Side, Waltz Key Basin) (2.4 mi.) | indice ultraviolet à O´Hara Key (North End, Waltz Key Basin) (2.6 mi.) | indice ultraviolet à Waltz Key (Waltz Key Basin) (2.6 mi.) | indice ultraviolet à Channel Key (West Side) (2.9 mi.) | indice ultraviolet à Shark Key (Southeast End, Similar Sound) (2.9 mi.) | indice ultraviolet à Boca Chica Marina (4 mi.) | indice ultraviolet à Bird Key (Similar Sound) (4 mi.) | indice ultraviolet à Saddlebunch Keys (Channel No. 5) (4 mi.) | indice ultraviolet à Boca Chica Channel Bridge (4 mi.) | indice ultraviolet à Saddlebunch Keys (Similar Sound) (4 mi.) | indice ultraviolet à Saddlebunch Keys (Channel No. 4) (4 mi.) | indice ultraviolet à Key Haven - Stock Island Channel (4 mi.) | indice ultraviolet à Boca Chica Key (Southwest End) (5 mi.) | indice ultraviolet à Snipe Keys (Middle Narrows) (5 mi.) | indice ultraviolet à Snipe Keys (Snipe Point) (5 mi.) | indice ultraviolet à Saddlebunch Keys (Channel No. 3) (5 mi.) | indice ultraviolet à Snipe Keys (Southeast End, Inner Narrows) (5 mi.) | indice ultraviolet à Cow Key Channel (5 mi.)