ultravioletindeks in San Luis Pass (tcoon) (5 mi.) | ultravioletindeks in Alligator Point (West Bay) (9 mi.) | ultravioletindeks in Freeport (10 mi.) | ultravioletindeks in Jamaica Beach (West Bay) (16 mi.) | ultravioletindeks in Galveston Pleasure Pier (29 mi.) | ultravioletindeks in Texas City (Turning Basin) (29 mi.) | ultravioletindeks in Galveston Pier 21 (30 mi.) | ultravioletindeks in Sargent (tcoon) (33 mi.) | ultravioletindeks in Port Bolivar (33 mi.) | ultravioletindeks in Eagle Point (34 mi.)