Offshore Forecast
Issued by NWS
Issued by NWS
457 FZPN24 KWNM 081101 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 301 AM PST Sat Nov 8 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...High pressure over the S waters will shift inland while weakening today. A strong low pressure system will pass well NW of the waters today into Sun. The associated warm front will clear N of the area this morning. A dissipating cold front associated with the system will pass E across the waters on Sun, followed by a stronger cold front later Sun night into Mon. Another high will build NE over the region Sun night into Tue as the coastal trough develops along the Oregon coast. The high will weaken Tue night. Another strong system will approach from the W on Wed. The associated strong front will move E across the area Wed and Wed night. Canadian border to 45N .TODAY...SE winds 20 to 30 kt. Seas 10 to 15 ft. .TONIGHT...S to SE winds 20 to 30 kt. Seas 10 to 15 ft. .SUN...S winds 20 to 30 kt. Seas 11 to 16 ft. .SUN NIGHT...W to SW winds 15 to 25 kt. Seas 10 to 16 ft. .MON...W to NW winds 10 to 20 kt. Seas 8 to 14 ft. .MON NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 10 ft. .TUE...S winds 5 to 15 kt. Seas 6 to 11 ft. .TUE NIGHT...SE winds 10 to 20 kt. Seas 9 to 13 ft. .WED...SE winds 15 to 25 kt. Seas 7 to 12 ft. .WED NIGHT...S to SE winds 20 to 30 kt. Seas 9 to 16 ft. 45N to Point Saint George ...GALE FORCE WINDS POSSIBLE WED NIGHT... .TODAY...S to SE winds 15 to 25 kt. Seas 7 to 12 ft. .TONIGHT...S winds 15 to 25 kt. Seas 7 to 11 ft. .SUN...S winds 15 to 25 kt. Seas 9 to 13 ft. .SUN NIGHT...W to NW winds 5 to 15 kt. Seas 9 to 13 ft. .MON...N to NW winds 5 to 15 kt. Seas 7 to 12 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 6 to 10 ft. .TUE...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...SE winds 10 to 20 kt. Seas 6 to 10 ft. .WED...S winds 20 to 30 kt. Seas 7 to 12 ft. .WED NIGHT...S winds 25 to 35 kt. Seas 10 to 18 ft.