Offshore Forecast
Issued by NWS
Issued by NWS
252 FZPN24 KWNM 311054 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 354 AM PDT Fri May 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...High pressure will weaken today as a cold front approaches, then move across the waters tonight and Sat. The front will dissipate as it approaches the Washington and Oregon coast. A stronger cold front will pass through the waters Sun and Sun night. A ridge will briefly rebuild NE over the waters Mon and Mon night. A low pressure will approach from the W Tues and Tues night. Additionally, a coastal trough will build and persist along the Oregon coast Fri before dissipating Fri night. Canadian border to 45N .TODAY...N winds 10 to 20 kt. Seas 3 to 6 ft. .TONIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of rain. .SAT...S to SW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft. Chance of rain. .SUN...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...W to SW winds 15 to 25 kt. Seas 7 to 11 ft. .MON...W winds 15 to 25 kt. Seas 9 to 14 ft. .MON NIGHT...S winds 20 to 30 kt. Seas 8 to 13 ft. .TUE...SW winds 15 to 25 kt. Seas 10 to 17 ft. .TUE NIGHT...W winds 10 to 20 kt. Seas 12 to 18 ft. 45N to Point Saint George ...GALE WARNING... .TODAY...N winds 20 to 30 kt. Seas 7 to 11 ft. .TONIGHT...N to NW winds 25 to 35 kt. Seas 6 to 11 ft. .SAT...NW winds 10 to 20 kt. Seas 3 to 6 ft. .SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 9 ft. .MON...W to SW winds 10 to 20 kt. Seas 7 to 11 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 7 to 12 ft. .TUE...SW winds 15 to 25 kt. Seas 8 to 12 ft. .TUE NIGHT...N winds 5 to 15 kt. Seas 9 to 15 ft.