


Offshore Forecast
Issued by NWS
Issued by NWS
756 FZPN24 KWNM 031652 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 952 AM PDT Sun Aug 3 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...High pressure will persist today before weakening tonight into early Mon. A weak warm front will approach the northern waters from the W Mon, then move across the waters Mon night into Tue. A cold front will follow through the waters Tue night through Wed before dissipating Wed night. High pressure will once again build in across the region behind the front late Wed night and persist through Thu night. Canadian border to 45N .TODAY...NW winds 5 to 15 kt. Seas 3 to 5 ft. .TONIGHT...NW winds 10 to 20 kt. Seas 3 to 6 ft. .MON...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .WED...NW winds less than 10 kt. Seas 4 to 7 ft. .WED NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 6 ft. .THU...NW winds 5 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. 45N to Point Saint George .TODAY...N winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. .MON...N winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. .TUE...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .WED...W to NW winds less than 10 kt. Seas 4 to 7 ft. .WED NIGHT...N winds less than 10 kt. Seas 4 to 7 ft. .THU...N winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.