FZPN24 KWNM 120513 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 1013 PM PDT Sat Apr 11 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 trough will continue along the Vancouver island coast tonight into Sun. Another trough will move SE into the region Sun into Mon. High pressure will build across the area Mon into Mon night, then weaken Tue as a cold front moves SE into the waters. The front will continue SE over the area Tue night before moving S of the region Wed. High pressure anchored W of the waters will build E toward the region Wed night into Thu night. Canadian border to 45N .TONIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. .SUN...NW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. .MON...W to NW winds 15 to 25 kt. Seas 5 to 9 ft. .MON NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...SW winds 20 to 30 kt. Seas 6 to 10 ft. .TUE NIGHT...W to NW winds 20 to 30 kt. Seas 8 to 12 ft. .WED...NW winds 20 to 30 kt. Seas 8 to 13 ft. .WED NIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft. .THU...NW winds 15 to 25 kt. Seas 6 to 10 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft. 45N to Point Saint George .TONIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. Slight chance of rain. .SUN...N winds 15 to 25 kt. Seas 6 to 9 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. .MON...NW winds 10 to 20 kt. Seas 4 to 8 ft. .MON NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft. .TUE...W to SW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...SW winds 20 to 30 kt. Seas 7 to 11 ft. .WED...N to NW winds 15 to 25 kt. Seas 6 to 11 ft. .WED NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft. .THU...N winds 10 to 20 kt. Seas 6 to 10 ft. .THU NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft.