FZPN24 KWNM 071031 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 331 AM PDT Thu May 7 2026 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 build E into the waters today, shift to a position along the Washington and Oregon coasts tonight into Sun, then expand N across the region Sun night into Mon night. A weakening cold front will move into the area late tonight before dissipating across the waters Fri. Canadian border to 45N .TODAY...N to NW winds 10 to 20 kt. Seas 5 to 9 ft. .TONIGHT...S to SW winds 5 to 15 kt. Seas 4 to 7 ft. .FRI...S winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...S winds 5 to 15 kt. Seas 4 to 8 ft. .SAT...S winds 5 to 15 kt. Seas 5 to 8 ft. .SAT NIGHT...W to SW winds 5 to 15 kt. Seas 5 to 8 ft. .SUN...W winds less than 10 kt. Seas 6 to 9 ft. .SUN NIGHT...N to NW winds 5 to 15 kt. Seas 6 to 9 ft. .MON...N winds 10 to 20 kt. Seas 6 to 9 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft. 45N to Point Saint George .TODAY...N winds 5 to 15 kt. Seas 4 to 7 ft. .TONIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .FRI...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .FRI NIGHT...Variable winds 5 to 15 kt. Seas 4 to 7 ft. .SAT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .SUN...N winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. .MON...N winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft.