ultraviolet indeks i Gilchrist (East Bay) (1.8 mi.) | ultraviolet indeks i High Island (tcoon) (9 mi.) | ultraviolet indeks i Galveston Bay Entrance (South Jetty) (17 mi.) | ultraviolet indeks i Round Point (17 mi.) | ultraviolet indeks i Port Bolivar (19 mi.) | ultraviolet indeks i Galveston Pier 21 (22 mi.) | ultraviolet indeks i Galveston Pleasure Pier (23 mi.) | ultraviolet indeks i Texas City (Turning Basin) (24 mi.) | ultraviolet indeks i Umbrella Point (Trinity Bay) (24 mi.) | ultraviolet indeks i Eagle Point (24 mi.) | ultraviolet indeks i Point Barrow (Trinity Bay) (25 mi.) | ultraviolet indeks i Morgans Point (31 mi.) | ultraviolet indeks i Clear Lake (33 mi.)