Offshore Forecast
Issued by NWS
Issued by NWS
089 FZPN24 KWNM 301047 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 247 AM PST Sun Nov 30 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 continue across the area into Mon. A weak cold front will approach from the NW Mon then move SE across the waters Mon night into Tue. High pressure will build behind the front later Tue and persist through Wed night. A warm front will move over the waters Thu ahead of the next cold front moving over the waters into Thu night. Canadian border to 45N .TODAY...Variable winds 5 to 15 kt. Seas 4 to 7 ft. .TONIGHT...Variable winds less than 10 kt. Seas 3 to 6 ft. .MON...W winds 5 to 15 kt. Seas 4 to 8 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 7 to 10 ft. .TUE...N to NW winds 15 to 25 kt. Seas 8 to 12 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 7 to 11 ft. .WED...N to NW winds 5 to 15 kt. Seas 6 to 10 ft. .WED NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .THU...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .THU NIGHT...W winds 10 to 20 kt. Seas 7 to 11 ft. 45N to Point Saint George .TODAY...N winds 10 to 20 kt. Seas 4 to 8 ft. .TONIGHT...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. .MON...N winds 15 to 25 kt. Seas 5 to 9 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 7 to 12 ft. .TUE...N winds 15 to 25 kt. Seas 8 to 12 ft. .TUE NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. .WED...N winds 15 to 25 kt. Seas 7 to 12 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. .THU...N winds 15 to 25 kt. Seas 4 to 8 ft. .THU NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 8 ft.