


Offshore Forecast
Issued by NWS
Issued by NWS
446 FZPN24 KWNM 171632 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 932 AM PDT Tue Jun 17 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 SE across the waters today, then move inland tonight. Weak high pressure will build across the region Wed into Wed night. low pressure will approach the waters Thu, then move into the area Thu night and Fri. The low will move slowly E across the region Fri night while pulling a cold front across the area Sat into Sat night. Canadian border to 45N .TODAY...S to SW winds 5 to 15 kt. Seas 4 to 6 ft. .TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .WED...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...W winds 5 to 15 kt. Seas 5 to 8 ft. .THU...W to NW winds 5 to 15 kt. Seas 5 to 8 ft. .THU NIGHT...W winds 5 to 15 kt. Seas 4 to 8 ft. .FRI...W to NW winds 5 to 15 kt. Seas 4 to 7 ft. .FRI NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. .SAT...NW winds 20 to 30 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 15 to 25 kt. Seas 7 to 11 ft. 45N to Point Saint George .TODAY...W to SW winds 5 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .WED...N winds 15 to 25 kt. Seas 3 to 6 ft. .WED NIGHT...N winds 20 to 30 kt. Seas 5 to 8 ft. .THU...N winds 20 to 30 kt. Seas 5 to 8 ft. .THU NIGHT...N to NW winds 20 to 30 kt. Seas 6 to 9 ft. .FRI...W winds 10 to 20 kt. Seas 4 to 8 ft. .FRI NIGHT...NW winds 10 to 20 kt. Seas 6 to 9 ft. .SAT...NW winds 15 to 25 kt. Seas 6 to 10 ft. .SAT NIGHT...NW winds 15 to 25 kt. Seas 7 to 11 ft.