Offshore Forecast
Issued by NWS
Issued by NWS
737 FZPN24 KWNM 312244 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 344 PM PDT Thu Oct 31 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...Low pressure centered over N waters tonight will linger near Washington and Oregon Fri then move inland Fri night. High pressure will build across the region Fri through Sun. A cold front will move through the area Sat night before moving inland Sun. A strong low pressure system will approach from the SW Sun then pass NW and N of the area on Mon. A cold front will move across the waters Mon into Mon night behind the strong low pressure system as it moves inland. High pressure will build across the waters Tue into Tue night. Canadian border to 45N ...GALE FORCE WINDS POSSIBLE MON... .TONIGHT...W to SW winds 15 to 25 kt. Seas 12 to 19 ft. Scattered showers. .FRI...NW winds 20 to 30 kt. Seas 10 to 18 ft. Chance of rain. .FRI NIGHT...NW winds 15 to 25 kt. Seas 8 to 12 ft. .SAT...W to NW winds 20 to 30 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 20 to 30 kt. Seas 10 to 15 ft. .SUN...W to NW winds 15 to 25 kt. Seas 13 to 20 ft. .SUN NIGHT...S to SW winds 20 to 30 kt. Seas 12 to 19 ft. .MON...W to NW winds 30 to 40 kt. Seas 18 to 26 ft. .MON NIGHT...NW winds 20 to 30 kt. Seas 15 to 25 ft. .TUE...S to SW winds 10 to 20 kt. Seas 9 to 16 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 7 to 12 ft. 45N to Point Saint George ...GALE WARNING... .TONIGHT...S to SW winds 30 to 40 kt. Seas 12 to 19 ft. Scattered showers. .FRI...S to SW winds 35 to 45 kt. Seas 12 to 20 ft. Rain. .FRI NIGHT...NW winds 20 to 30 kt. Seas 9 to 15 ft. Scattered showers. .SAT...W winds 15 to 25 kt. Seas 7 to 12 ft. .SAT NIGHT...N to NW winds 20 to 30 kt. Seas 10 to 14 ft. .SUN...N winds 15 to 25 kt. Seas 10 to 17 ft. .SUN NIGHT...SW winds 20 to 30 kt. Seas 12 to 18 ft. .MON...NW winds 15 to 25 kt. Seas 11 to 16 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 12 to 18 ft. .TUE...N winds 10 to 20 kt. Seas 9 to 16 ft. .TUE NIGHT...N to NE winds 15 to 25 kt. Seas 7 to 13 ft.