FZPN24 KWNM 162157 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 257 PM PDT Fri Oct 16 2026 Conditions given represent the highest within that period. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...A cold front will cross the area tonight into Sat. A ridge axis will build NE over the region Sat and Sat night, then weaken Sun and Sun night while moving SE of the area. A coastal trough will develop along the Oregon coast late Sat and Sat night, then dissipate Sun. Low pressure will track SE into the outer Oregon waters late Sun night into Mon before moving S of the area and slowly weakening late Mon and Mon night. A weak secondary trough will move SE through the waters Mon night. Another ridge axis will move SE across the region Tue and Tue night. Another cold front will move SE through the waters Wed and Wed night. Canadian border to 45N .TONIGHT...W winds 15 to 25 kt. Seas 7 to 13 ft. Scattered showers. .SAT...W to NW winds 15 to 25 kt. Seas 7 to 12 ft. .SAT NIGHT...N winds 5 to 15 kt. Seas 7 to 11 ft. .SUN...N winds 5 to 15 kt. Seas 7 to 11 ft. .SUN NIGHT...S to SE winds 10 to 20 kt. Seas 6 to 9 ft. .MON...E to NE winds 10 to 20 kt. Seas 7 to 11 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 7 to 12 ft. .TUE...N winds 15 to 25 kt. Seas 6 to 10 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 9 ft. .WED...N to NW winds 5 to 15 kt. Seas 4 to 8 ft. .WED NIGHT...NW winds 5 to 15 kt. Seas 7 to 11 ft. 45N to Point Saint George .TONIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft. Slight chance of showers. .SAT...N winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...N winds 20 to 30 kt. Seas 8 to 12 ft. .SUN...N winds 20 to 30 kt. Seas 7 to 12 ft. .SUN NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 10 ft. .MON...S winds 10 to 20 kt. Seas 9 to 15 ft. .MON NIGHT...NE winds 20 to 30 kt. Seas 9 to 15 ft. .TUE...N winds 15 to 25 kt. Seas 9 to 14 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 12 ft. .WED...N winds 15 to 25 kt. Seas 6 to 10 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft.