indice ultravioletti a Hammond (2.8 mi.) | indice ultravioletti a Point Adams (Oreg.) (2.8 mi.) | indice ultravioletti a Astoria (port docks) (3 mi.) | indice ultravioletti a Astoria (Youngs Bay) (4 mi.) | indice ultravioletti a Cathcart Landing (6 mi.) | indice ultravioletti a Hungry Harbor (7 mi.) | indice ultravioletti a Chinook (7 mi.) | indice ultravioletti a Astoria (Tongue Point) (8 mi.) | indice ultravioletti a Fort Canby (Jetty A) (9 mi.) | indice ultravioletti a Cape Disappointment (10 mi.) | indice ultravioletti a Ilwaco (11 mi.) | indice ultravioletti a Settlers Point (11 mi.) | indice ultravioletti a Harrington Point (14 mi.) | indice ultravioletti a Tarlatt Slough (15 mi.) | indice ultravioletti a Naselle (Naselle River) (16 mi.) | indice ultravioletti a Knappa (16 mi.) | indice ultravioletti a Swing Bridge (Naselle River) (18 mi.) | indice ultravioletti a Paradise Point (Long Island) (21 mi.) | indice ultravioletti a Skamokawa (23 mi.) | indice ultravioletti a Nahcotta (24 mi.)