


Offshore Forecast
Issued by NWS
Issued by NWS
869 FZPN24 KWNM 272250 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 350 PM PDT Thu Mar 27 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 low pressure centered W of the Oregon waters will move NE across the outer waters tonight. The low will move N of the area by early Fri. A high pressure ridge will gradually build across the waters late Fri and Fri night as the low pressure slowly moves NW and away from the area. The ridge will move inland Sat as another area of low pressure approaches from the SW Sat night. The low will move N across the waters Sun and Sun night before stalling W of the waters Mon, then move E across the waters Mon night and inland Tue. Another low will slide N of the waters Tue night. Canadian border to 45N ...GALE WARNING... .TONIGHT...S to SW winds 25 to 35 kt. Seas 15 to 23 ft. Chance of rain. .FRI...S to SW winds 20 to 30 kt. Seas 13 to 19 ft. Scattered showers. .FRI NIGHT...W to SW winds 15 to 25 kt. Seas 10 to 17 ft. Chance of rain. .SAT...S to SW winds 10 to 20 kt. Seas 7 to 12 ft. Chance of rain. .SAT NIGHT...SE winds 10 to 20 kt. Seas 5 to 9 ft. .SUN...E to SE winds 15 to 25 kt. Seas 4 to 8 ft. .SUN NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 11 ft. .MON...S to SW winds 15 to 25 kt. Seas 7 to 11 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 7 to 11 ft. .TUE...S winds 5 to 15 kt. Seas 7 to 10 ft. .TUE NIGHT...W winds 5 to 15 kt. Seas 5 to 9 ft. 45N to Point Saint George .TONIGHT...SW winds 20 to 30 kt. Seas 17 to 25 ft. Scattered showers. .FRI...W to SW winds 20 to 30 kt. Seas 13 to 22 ft. Scattered showers. .FRI NIGHT...W to SW winds 15 to 25 kt. Seas 10 to 17 ft. Scattered showers. .SAT...S winds 5 to 15 kt. Seas 7 to 12 ft. .SAT NIGHT...SE winds 20 to 30 kt. Seas 5 to 9 ft. .SUN...S to SE winds 20 to 30 kt. Seas 7 to 12 ft. .SUN NIGHT...SW winds 20 to 30 kt. Seas 7 to 12 ft. .MON...SW winds 15 to 25 kt. Seas 8 to 12 ft. .MON NIGHT...W winds 20 to 30 kt. Seas 10 to 18 ft. .TUE...SW winds 15 to 25 kt. Seas 10 to 17 ft. .TUE NIGHT...S to SE winds 10 to 20 kt. Seas 7 to 12 ft.