FZPN24 KWNM 100945 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 245 AM PDT Tue Mar 10 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...High pressure will persist today and gradually weaken through tonight. A warm front will move NE into the waters tonight, followed by an area of low pressure moving over the N waters Wed while pushing a cold front SE across the waters late Wed into early Thu. The front will stall across the Oregon waters Thu through Sat night. Weak high pressure will build across the waters N of the front Fri night through Sat night. Canadian border to 45N ...GALE WARNING... .TODAY...W to SW winds 15 to 25 kt. Seas 9 to 13 ft. Slight chance of rain with vsby 1 nm or less. .TONIGHT...SW winds 15 to 25 kt. Seas 7 to 12 ft. Slight chance of rain. .WED...SW winds 25 to 35 kt. Seas 8 to 14 ft. Slight chance of rain with vsby 1 nm or less. .WED NIGHT...W to SW winds 30 to 40 kt. Seas 13 to 20 ft. Slight chance of rain with vsby 1 nm or less. .THU...W to SW winds 15 to 25 kt. Seas 8 to 14 ft. .THU NIGHT...SW winds 20 to 30 kt. Seas 7 to 12 ft. .FRI...SW winds 20 to 30 kt. Seas 8 to 13 ft. .FRI NIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT...N to NW winds 20 to 30 kt. Seas 6 to 10 ft. .SAT NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. 45N to Point Saint George .TODAY...W winds 10 to 20 kt. Seas 7 to 11 ft. .TONIGHT...SW winds 15 to 25 kt. Seas 7 to 11 ft. .WED...SW winds 20 to 30 kt. Seas 7 to 13 ft. .WED NIGHT...SW winds 20 to 30 kt. Seas 10 to 16 ft. .THU...SW winds 20 to 30 kt. Seas 8 to 14 ft. .THU NIGHT...SW winds 15 to 25 kt. Seas 6 to 11 ft. .FRI...SW winds 15 to 25 kt. Seas 7 to 12 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft. .SAT...N to NE winds 20 to 30 kt. Seas 5 to 9 ft. .SAT NIGHT...N to NE winds 20 to 30 kt. Seas 6 to 9 ft.