ultravioletindeks in Fort Canby (Jetty A) (1.7 mi.) | ultravioletindeks in Ilwaco (2.6 mi.) | ultravioletindeks in Chinook (6 mi.) | ultravioletindeks in Tarlatt Slough (7 mi.) | ultravioletindeks in Point Adams (Oreg.) (8 mi.) | ultravioletindeks in Hammond (8 mi.) | ultravioletindeks in Warrenton (Skipanon River) (10 mi.) | ultravioletindeks in Hungry Harbor (11 mi.) | ultravioletindeks in Astoria (port docks) (12 mi.) | ultravioletindeks in Astoria (Youngs Bay) (13 mi.) | ultravioletindeks in Swing Bridge (Naselle River) (14 mi.) | ultravioletindeks in Naselle (Naselle River) (14 mi.) | ultravioletindeks in Paradise Point (Long Island) (15 mi.) | ultravioletindeks in Astoria (Tongue Point) (15 mi.) | ultravioletindeks in Nahcotta (16 mi.) | ultravioletindeks in Cathcart Landing (16 mi.) | ultravioletindeks in Settlers Point (20 mi.) | ultravioletindeks in Harrington Point (20 mi.) | ultravioletindeks in South Fork (Palix River) (23 mi.) | ultravioletindeks in Knappa (24 mi.)