Offshore Forecast
Issued by NWS
Issued by NWS
251 FZPN24 KWNM 261807 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 1107 AM PDT Thu Sep 26 2024 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...Strong low pressure will pass NW and N of the area today and tonight bringing a strong cold front through the waters. The front will move inland Fri and higher pressure will build in behind the front. A high pressure ridge centered W of the region Sat will slowly slide E over the waters into Mon night. A strong trough along the OR coast will develop Mon into Mon night. Canadian border to 45N ...GALE WARNING... .TODAY...S to SW winds 35 to 45 kt. Seas 14 to 20 ft. Chance of rain. .TONIGHT...W winds 30 to 40 kt. Seas 17 to 24 ft. .FRI...N winds 15 to 25 kt. Seas 13 to 22 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 10 to 15 ft. .SAT...N to NW winds 15 to 25 kt. Seas 8 to 14 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 7 to 10 ft. .SUN...N to NW winds 10 to 20 kt. Seas 5 to 9 ft. .SUN NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. .MON...S winds 20 to 30 kt. Seas 5 to 9 ft. .MON NIGHT...W to SW winds 20 to 30 kt. Seas 8 to 14 ft. 45N to Point Saint George ...GALE FORCE WINDS POSSIBLE SUN NIGHT... .TODAY...S to SW winds 20 to 30 kt. Seas 8 to 12 ft. .TONIGHT...N to NW winds 20 to 30 kt. Seas 10 to 17 ft. .FRI...N winds 20 to 30 kt. Seas 11 to 17 ft. .FRI NIGHT...N winds 20 to 30 kt. Seas 10 to 15 ft. .SAT...N winds 20 to 30 kt. Seas 10 to 14 ft. .SAT NIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft. .SUN...N winds 20 to 30 kt. Seas 9 to 13 ft. .SUN NIGHT...N winds 25 to 35 kt. Seas 8 to 12 ft. .MON...N winds 25 to 35 kt. Seas 6 to 11 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft.