


Offshore Forecast
Issued by NWS
Issued by NWS
667 FZPN23 KWNM 051744 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 1044 AM PDT Sun Oct 5 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...A weak cold front will move S through the central waters today, then shift SW of the area tonight. A trough will persist along the California coast N of Point Conception today through Mon night, then weaken Tue into Wed. A cold front will move S into the northern waters Wed through Thu before stalling across the central waters Thu night. Point Saint George to Point Arena .TODAY...N winds 20 to 30 kt. Seas 8 to 11 ft. .TONIGHT...N winds 20 to 30 kt. Seas 8 to 11 ft. .MON...N winds 15 to 25 kt. Seas 7 to 10 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 5 to 9 ft. .TUE...N winds 10 to 20 kt. Seas 6 to 9 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft. .WED...N winds 15 to 25 kt. Seas 8 to 11 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft. .THU...N to NW winds 10 to 20 kt. Seas 7 to 12 ft. .THU NIGHT...Variable winds less than 10 kt. Seas 5 to 9 ft. Point Arena to Point Piedras Blancas .TODAY...N winds 20 to 30 kt. Seas 7 to 11 ft. .TONIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. .MON...N winds 10 to 20 kt. Seas 6 to 10 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 5 to 8 ft. .TUE...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 9 ft. .WED...N winds 15 to 25 kt. Seas 7 to 11 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. .THU...N to NW winds 10 to 20 kt. Seas 7 to 12 ft. .THU NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 9 ft.