ultravioletindeks in Queen Isabella Causeway (1.1 mi.) | ultravioletindeks in South Bay Entrance (1.9 mi.) | ultravioletindeks in Queen Isabella Causeway (west End) (2.2 mi.) | ultravioletindeks in Port Isabel (4 mi.) | ultravioletindeks in Matamoros (18 mi.) | ultravioletindeks in San José (35 mi.) | ultravioletindeks in Las Higuerillas (58 mi.) | ultravioletindeks in Laguna Madre (85 mi.) | ultravioletindeks in Los Americanos (92 mi.) | ultravioletindeks in Bob Hall Pier (Corpus Christi) (105 mi.)