FZPN24 KWNM 221614 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 914 AM PDT Sun Mar 22 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...High pressure will build across the waters today and tonight then weaken Mon. A strengthening low pressure will approach the waters Mon night while the associated warm front moves into the region. The intensifying low will move N of the area Tue while pulling a strong cold front across the waters. The low will move N away from the area Tue night as a ridge begins to build into the Oregon waters. High pressure will build N over the waters Wed through Thu before moving inland Thu night. A trough will strengthen along the Oregon coast Thu and Thu night. Canadian border to 45N ...GALE WARNING... ...STORM FORCE WINDS POSSIBLE TUE... .TODAY...N winds 10 to 20 kt. Seas 7 to 10 ft. .TONIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft. .MON...N winds 10 to 20 kt. Seas 6 to 10 ft. .MON NIGHT...SE winds 25 to 35 kt. Seas 5 to 9 ft. Slight chance of rain. .TUE...S to SW winds 35 to 50 kt. Seas 12 to 20 ft. .TUE NIGHT...W winds 35 to 45 kt. Seas 13 to 20 ft. .WED...W winds 30 to 40 kt. Seas 10 to 17 ft. .WED NIGHT...W winds 15 to 25 kt. Seas 8 to 13 ft. .THU...W to SW winds 10 to 20 kt. Seas 7 to 10 ft. .THU NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 45N to Point Saint George ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...N winds 20 to 30 kt. Seas 9 to 13 ft. .TONIGHT...N winds 20 to 30 kt. Seas 9 to 14 ft. .MON...N to NE winds 15 to 25 kt. Seas 6 to 11 ft. .MON NIGHT...S winds 20 to 30 kt. Seas 5 to 9 ft. .TUE...S winds 25 to 35 kt. Seas 10 to 16 ft. .TUE NIGHT...W winds 25 to 35 kt. Seas 9 to 15 ft. .WED...W winds 20 to 30 kt. Seas 9 to 14 ft. .WED NIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft. .THU...N to NE winds 20 to 30 kt. Seas 8 to 12 ft. .THU NIGHT...N to NE winds 25 to 35 kt. Seas 8 to 12 ft.