Offshore Forecast
Issued by NWS
Issued by NWS
044 FZPN23 KWNM 070432 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 832 PM PST Sat Dec 6 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 tonight 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 . Low pressure will move NE along a frontal boundary that will positioned just N of the N waters later tonight through early Sun. Point Saint George to Point Arena .TONIGHT...W to SW winds 10 to 20 kt. Seas 6 to 9 ft. Chance of rain. .SUN...W to SW winds 10 to 20 kt. Seas 5 to 9 ft. .SUN NIGHT...SW winds 5 to 15 kt. Seas 5 to 8 ft. .MON...SW winds 10 to 20 kt. Seas 6 to 10 ft. .MON NIGHT...W to SW winds 5 to 15 kt. Seas 7 to 10 ft. .TUE...W winds 10 to 20 kt. Seas 7 to 10 ft. .TUE NIGHT...W to SW winds 10 to 20 kt. Seas 7 to 12 ft. .WED...W to NW winds 5 to 15 kt. Seas 7 to 10 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 7 to 10 ft. .THU...N winds 10 to 20 kt. Seas 7 to 11 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. Point Arena to Point Piedras Blancas .TONIGHT...N to NW winds 10 to 20 kt. Seas 6 to 9 ft. .SUN...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .MON...N winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...N winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. .WED...N winds 15 to 25 kt. Seas 6 to 10 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. .THU...N winds 15 to 25 kt. Seas 7 to 10 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft.