ultraviolet index in Holkham Bay (Wood Spit) (3 mi.) | ultraviolet index in Windham Bay (15 mi.) | ultraviolet index in Rasp Ledge (Seymour Canal) (17 mi.) | ultraviolet index in Sawyer Island (Holkham Bay) (17 mi.) | ultraviolet index in Port Snettisham (Point Styleman) (18 mi.) | ultraviolet index in Good Island (Gambier Bay) (22 mi.) | ultraviolet index in Gambier Bay (cannery Wharf) (23 mi.) | ultraviolet index in Port Snettisham (Crib Point) (24 mi.) | ultraviolet index in Hobart Bay (25 mi.) | ultraviolet index in Windfall Harbor (Seymour Canal) (26 mi.) | ultraviolet index in Taku Harbor (26 mi.) | ultraviolet index in North Shore Upper Endicott Arm (26 mi.) | ultraviolet index in Port Houghton (Robert Islands) (32 mi.)