indice ultravioletti a Bay Center (Palix River) (3 mi.) | indice ultravioletti a South Bend (Willapa River) (7 mi.) | indice ultravioletti a Nahcotta (8 mi.) | indice ultravioletti a Mailboat Slough (Willapa River) (8 mi.) | indice ultravioletti a Paradise Point (Long Island) (8 mi.) | indice ultravioletti a Tokeland (9 mi.) | indice ultravioletti a Raymond (Willapa River) (10 mi.) | indice ultravioletti a Swing Bridge (Naselle River) (11 mi.) | indice ultravioletti a Naselle (Naselle River) (14 mi.) | indice ultravioletti a Tarlatt Slough (16 mi.) | indice ultravioletti a Bay City (South Bay) (20 mi.) | indice ultravioletti a Ilwaco (21 mi.) | indice ultravioletti a Chinook (22 mi.) | indice ultravioletti a Markham (22 mi.) | indice ultravioletti a Fort Canby (Jetty A) (23 mi.) | indice ultravioletti a Hungry Harbor (23 mi.) | indice ultravioletti a Cape Disappointment (23 mi.) | indice ultravioletti a Westport (24 mi.) | indice ultravioletti a Harrington Point (25 mi.) | indice ultravioletti a Aberdeen (27 mi.)