indice ultravioletti a Wauna (8 mi.) | indice ultravioletti a Knappa (9 mi.) | indice ultravioletti a Harrington Point (10 mi.) | indice ultravioletti a Settlers Point (13 mi.) | indice ultravioletti a Astoria (Tongue Point) (16 mi.) | indice ultravioletti a Hungry Harbor (19 mi.) | indice ultravioletti a Cathcart Landing (20 mi.) | indice ultravioletti a Astoria (Youngs Bay) (20 mi.) | indice ultravioletti a Astoria (port docks) (20 mi.) | indice ultravioletti a Naselle (Naselle River) (20 mi.) | indice ultravioletti a Warrenton (Skipanon River) (23 mi.) | indice ultravioletti a Chinook (24 mi.) | indice ultravioletti a Hammond (24 mi.) | indice ultravioletti a Point Adams (Oreg.) (24 mi.) | indice ultravioletti a Swing Bridge (Naselle River) (24 mi.) | indice ultravioletti a Longview (26 mi.) | indice ultravioletti a Paradise Point (Long Island) (27 mi.) | indice ultravioletti a Tarlatt Slough (27 mi.) | indice ultravioletti a Fort Canby (Jetty A) (28 mi.) | indice ultravioletti a Ilwaco (28 mi.)