


Offshore Forecast
Issued by NWS
Issued by NWS
452 FZPN24 KWNM 142236 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 336 PM PDT Fri Mar 14 2025 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...Low pressure will track E and NE across the waters through the evening, and will then move inland over Washington late tonight. A second strengthening low pressure area will move NE across the Oregon waters Sat and then will pass inland near Cape Lookout Sat night. The associated cold front will stall just SE of the region Sat night into Sun. Yet another area of low pressure will approach the S waters Sun, move across or just S of the region Sun night before moving inland near Point Saint George early Mon. A low pressure trough will move E across the waters Mon followed by a high pressure ridge building towards the waters Mon night. The ridge will move SE across the area Tue and will shift S of the waters Tue night. A cold front will approach the area from the W Tue night, and move E across the waters Wed. Another high pressure ridge will rapidly pass E over the waters Wed night. Canadian border to 45N ...GALE WARNING... .TONIGHT...W winds 25 to 35 kt. Seas 14 to 20 ft. Chance of showers. .SAT...W to SW winds 20 to 30 kt. Seas 11 to 18 ft. Scattered showers. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 10 to 15 ft. Scattered showers and chance of tstms. .SUN...W winds 10 to 20 kt. Seas 9 to 14 ft. Chance of showers. .SUN NIGHT...W winds 10 to 20 kt. Seas 7 to 13 ft. .MON...NW winds 5 to 15 kt. Seas 6 to 10 ft. .MON NIGHT...NW winds 5 to 15 kt. Seas 7 to 10 ft. .TUE...S winds 15 to 25 kt. Seas 6 to 9 ft. .TUE NIGHT...S winds 20 to 30 kt. Seas 8 to 13 ft. .WED...S to SE winds 20 to 30 kt. Seas 10 to 15 ft. .WED NIGHT...W winds 20 to 30 kt. Seas 10 to 15 ft. 45N to Point Saint George ...GALE WARNING... .TONIGHT...W winds 30 to 40 kt. Seas 15 to 23 ft. Chance of showers. .SAT...S to SW winds 25 to 35 kt. Seas 12 to 18 ft. Scattered showers. .SAT NIGHT...S winds 30 to 40 kt. Seas 13 to 19 ft. Rain. .SUN...S winds 30 to 40 kt. Seas 15 to 22 ft. Rain. .SUN NIGHT...N to NW winds 15 to 25 kt. Seas 10 to 15 ft. .MON...NW winds 15 to 25 kt. Seas 8 to 13 ft. .MON NIGHT...NW winds 5 to 15 kt. Seas 7 to 12 ft. .TUE...S winds 10 to 20 kt. Seas 6 to 10 ft. .TUE NIGHT...S winds 20 to 30 kt. Seas 6 to 11 ft. .WED...S winds 20 to 30 kt. Seas 10 to 14 ft. .WED NIGHT...S winds 20 to 30 kt. Seas 9 to 14 ft.