


Offshore Forecast
Issued by NWS
Issued by NWS
612 FZPN23 KWNM 110935 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 235 AM PDT Mon Aug 11 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 low pressure center over the waters today will drift W of the waters tonight. Additionally a trough along the California coast will persist today through Fri night. Point Saint George to Point Arena .TODAY...N winds 15 to 25 kt. Seas 8 to 11 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft. Areas of fog with vsby 1 nm or less. .TUE...N winds 10 to 20 kt. Seas 7 to 11 ft. Areas of fog with vsby 1 nm or less. .TUE NIGHT...N winds 10 to 20 kt. Seas 7 to 10 ft. Areas of fog with vsby 1 nm or less. .WED...N winds 15 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .THU...N winds 15 to 25 kt. Seas 6 to 9 ft. .THU NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. .FRI...W to NW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 6 ft. Point Arena to Point Piedras Blancas .TODAY...W to NW winds 10 to 20 kt. Seas 6 to 9 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. Areas of fog with vsby 1 nm or less. .TUE...NW winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft. .WED...NW winds 10 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. .THU...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. .THU NIGHT...NW winds 15 to 25 kt. Seas 7 to 11 ft. .FRI...NW winds 15 to 25 kt. Seas 7 to 10 ft. .FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft.