Offshore Forecast
Issued by NWS
Issued by NWS
875 FZPN24 KWNM 110420 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 920 PM PDT Sat Aug 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... .SYNOPSIS...High pressure to the W of the waters will slowly drift W Sun through Tue. A low pressure trough near Vancouver Island will persist through Sun, weaken Sun night, then dissipate Mon. A weak cold front will approach Mon night, move SE across the waters Tue through Wed, then pass S of the waters Wed night. High pressure will slowly build behind the front Wed and Wed night, then persist across the region through Thu night. Canadian border to 45N .TONIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. .SUN...NW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .MON...NW winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .TUE...Variable winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...N to NW winds less than 10 kt. Seas 3 to 5 ft. .WED...N to NW winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .THU...NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. 45N to Point Saint George .TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...N winds 20 to 30 kt. Seas 6 to 9 ft. .SUN NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. .MON...NW winds 5 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...Variable winds 5 to 15 kt. Seas 3 to 6 ft. .TUE...W to NW winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...N to NW winds less than 10 kt. Seas 3 to 4 ft. .WED...N to NW winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...N winds less than 10 kt. Seas 3 to 5 ft. .THU...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft.