


Offshore Forecast
Issued by NWS
Issued by NWS
670 FZPN24 KWNM 161044 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 344 AM PDT Mon Jun 16 2025 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 weakening cold front will dissipate as it moves into the waters today and tonight. Another cold front will move into the region Tue before moving inland Tue night. High pressure will build into the area behind the front Tue night into Thu night. Low pressure will approach the NW portion Thu night, move into the area Fri, then weaken along the Oregon coast Fri night. Canadian border to 45N .TODAY...S winds 10 to 20 kt. Seas 5 to 9 ft. .TONIGHT...S winds 5 to 15 kt. Seas 4 to 7 ft. .TUE...S winds 5 to 15 kt. Seas 4 to 6 ft. Chance of rain. .TUE NIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft. .WED...W to SW winds 5 to 15 kt. Seas 4 to 8 ft. .WED NIGHT...W winds 5 to 15 kt. Seas 5 to 8 ft. .THU...W winds 5 to 15 kt. Seas 4 to 8 ft. .THU NIGHT...W winds 5 to 15 kt. Seas 4 to 7 ft. .FRI...W winds 5 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. 45N to Point Saint George .TODAY...S to SW winds 5 to 15 kt. Seas 4 to 7 ft. .TONIGHT...S to SW winds 5 to 15 kt. Seas 4 to 7 ft. .TUE...S to SW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .WED...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .THU...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .THU NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI...W winds 5 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft.