Offshore Forecast
Issued by NWS
Issued by NWS
582 FZPN24 KWNM 092138 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 138 PM PST Sun Nov 9 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 cold front will move across the waters tonight, then stall just S of the area Mon through Tue as a high pressure ridge noses NE across the area. A weak coastal trough will develop along the S Oregon coast Mon night, persist Tue, then dissipate Tue night. The area of high pressure will move NE and weaken Tue night as the stalled front S of the area returns N as a warm front. A stronger, complex low pressure system will lift NE into the waters Wed, then drift E across the waters Wed night and Thu before dissipating inland Thu night. Another cold will move across the waters on Fri into Fri night. Canadian border to 45N ...GALE FORCE WINDS POSSIBLE THU... .TONIGHT...W to NW winds 15 to 25 kt. Seas 10 to 16 ft. .MON...W to SW winds 10 to 20 kt. Seas 7 to 13 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 6 to 10 ft. .TUE...S winds 5 to 15 kt. Seas 5 to 9 ft. .TUE NIGHT...S winds 10 to 20 kt. Seas 7 to 11 ft. .WED...S to SE winds 15 to 25 kt. Seas 7 to 12 ft. .WED NIGHT...W winds 20 to 30 kt. Seas 11 to 18 ft. .THU...W to NW winds 25 to 35 kt. Seas 13 to 19 ft. .THU NIGHT...W winds 20 to 30 kt. Seas 10 to 18 ft. .FRI...W winds 10 to 20 kt. Seas 7 to 12 ft. .FRI NIGHT...S to SW winds 10 to 20 kt. Seas 6 to 11 ft. 45N to Point Saint George .TONIGHT...W to NW winds 10 to 20 kt. Seas 8 to 12 ft. .MON...N to NW winds 5 to 15 kt. Seas 7 to 11 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. .TUE...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...S winds 10 to 20 kt. Seas 5 to 9 ft. .WED...S winds 20 to 30 kt. Seas 7 to 11 ft. .WED NIGHT...W to NW winds 20 to 30 kt. Seas 10 to 18 ft. .THU...W to NW winds 20 to 30 kt. Seas 12 to 18 ft. .THU NIGHT...W winds 10 to 20 kt. Seas 10 to 16 ft. .FRI...S to SW winds 10 to 20 kt. Seas 8 to 13 ft. .FRI NIGHT...S to SW winds 10 to 20 kt. Seas 8 to 12 ft.