Offshore Forecast
Issued by NWS
Issued by NWS
557 FZPN23 KWNM 070951 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 151 AM PST Sun Dec 7 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 low pressure trough will remain along the central and S California coast today through Tue night, then redevelop along the N and central coast Wed through Thu night. High pressure just to the W of the central waters will remain through Wed night then drift N over and to the W of the N and central waters later Wed night through Thu night. Point Saint George to Point Arena .TODAY...W to SW winds 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...W to SW winds 5 to 15 kt. Seas 5 to 7 ft. .MON...SW winds 10 to 20 kt. Seas 5 to 9 ft. .MON NIGHT...W to SW winds 10 to 20 kt. Seas 7 to 10 ft. .TUE...W to SW winds 10 to 20 kt. Seas 7 to 11 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 8 to 11 ft. .WED...W to NW winds 5 to 15 kt. Seas 7 to 10 ft. .WED NIGHT...N to NW winds 5 to 15 kt. Seas 7 to 10 ft. .THU...N winds 10 to 20 kt. Seas 7 to 11 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 8 to 11 ft. Point Arena to Point Piedras Blancas .TODAY...N winds 15 to 25 kt. Seas 5 to 8 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .MON...N to NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 4 to 7 ft. .TUE...N winds 20 to 30 kt. Seas 5 to 8 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. .WED...N winds 15 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. .THU...N winds 15 to 25 kt. Seas 7 to 11 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 7 to 11 ft.