Offshore Forecast
Issued by NWS
Issued by NWS
217 FZPN24 KWNM 182240 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 340 PM PDT Tue Jun 18 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...High pressure across the region will slowly weaken tonight through Wed night as a trough approaches the waters from the W. The trough will dissipate Thu into Thu night as high pressure rebuilds W of the area. The ridge will shift over the waters Fri ahead of a cold front approaching from the W. The front will move into the region Fri night, and will weaken as it moves E Sat into Sat night. Another high pressure ridge will begin to move E behind the cold front Sat night and persist into Sun and Sun night. Canadian border to 45N .TONIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft. .WED...N winds 10 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft. .THU...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...NW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. .SAT...W winds 5 to 15 kt. Seas 3 to 6 ft. .SAT NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft. .SUN...W winds 10 to 20 kt. Seas 7 to 10 ft. .SUN NIGHT...W to NW winds 5 to 15 kt. Seas 6 to 9 ft. 45N to Point Saint George .TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .WED...N winds 15 to 25 kt. Seas 4 to 7 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .THU...N winds 15 to 25 kt. Seas 5 to 8 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .FRI...N winds 15 to 25 kt. Seas 5 to 8 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .SAT...N to NW winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.