![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
Offshore Forecast
Issued by NWS
Issued by NWS
811 FZPN24 KWNM 102231 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 331 PM PDT Wed Jul 10 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... The National Weather Service is accepting public comments until July 29 2024 on a proposal to replace feet with meters when describing seas in a variety of National Marine Center text and graphical products for the Offshore and High Seas Areas only. To learn more please visit the following URL: https://ocean.weather.gov/proposed-meters.php .SYNOPSIS...A weak cold front will move across the waters tonight. High pressure will build in behind the front tonight through Thu night, and persist through Mon night while slowly weakening. A low pressure trough across Vancouver Island will form late Thu and Thu night and remain in place into through Sat night. The next weak cold front will approach northern portions late Sun night, move across the waters Mon, then dissipate Mon night. Canadian border to 45N .TONIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. .THU...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. .THU NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 11 ft. .FRI...NW winds 15 to 25 kt. Seas 7 to 11 ft. .FRI NIGHT...NW winds 20 to 30 kt. Seas 7 to 11 ft. .SAT...NW winds 15 to 25 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...NW winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .MON...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. .MON NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. 45N to Point Saint George ...GALE WARNING... .TONIGHT...N winds 25 to 35 kt. Seas 7 to 12 ft. .THU...N winds 30 to 40 kt. Seas 9 to 14 ft. .THU NIGHT...N winds 30 to 40 kt. Seas 10 to 16 ft. .FRI...N winds 30 to 40 kt. Seas 9 to 14 ft. .FRI NIGHT...N winds 30 to 40 kt. Seas 8 to 13 ft. .SAT...N winds 25 to 35 kt. Seas 8 to 12 ft. .SAT NIGHT...N winds 25 to 35 kt. Seas 7 to 12 ft. .SUN...N winds 20 to 30 kt. Seas 6 to 10 ft. .SUN NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft. .MON...N winds 15 to 25 kt. Seas 5 to 8 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.