indice ultravioletti a Alligator Point (West Bay) (9 mi.) | indice ultravioletti a San Luis Pass (tcoon) (11 mi.) | indice ultravioletti a Galveston Pleasure Pier (13 mi.) | indice ultravioletti a Galveston Pier 21 (14 mi.) | indice ultravioletti a Texas City (Turning Basin) (14 mi.) | indice ultravioletti a Christmas Bay (16 mi.) | indice ultravioletti a Port Bolivar (17 mi.) | indice ultravioletti a Galveston Bay Entrance (South Jetty) (19 mi.) | indice ultravioletti a Eagle Point (20 mi.) | indice ultravioletti a Clear Lake (26 mi.) | indice ultravioletti a Freeport (26 mi.) | indice ultravioletti a Morgans Point (33 mi.)