ultraviolet index in Wine Island (Terrebonne Bay) (4 mi.) | ultraviolet index in Pelican Islands (Timbalier Bay) (7 mi.) | ultraviolet index in E. Isle Dernieres (Lake Pelto) (7 mi.) | ultraviolet index in Cocodrie (14 mi.) | ultraviolet index in East Timbalier Island (Timbalier Bay) (15 mi.) | ultraviolet index in Caillou Boca (17 mi.) | ultraviolet index in Port Fourchon (Belle Pass) (20 mi.) | ultraviolet index in Leeville (Bayou Lafourche) (22 mi.) | ultraviolet index in Raccoon Point (Caillou Bay) (26 mi.) | ultraviolet index in Texas Gas Platform (Caillou Bay) (28 mi.) | ultraviolet index in Caminada Pass (bridge) (30 mi.) | ultraviolet index in Ship Shoal Light (35 mi.)