


Offshore Forecast
Issued by NWS
Issued by NWS
660 FZPN22 KWNM 100959 OFFN07 NAVTEX Marine Forecast for southern California waters NWS Ocean Prediction Center Washington DC 259 AM PDT Sun Aug 10 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...High pressure centered to the NW will persist today before slowly receding to the W tonight through Wed night while weakening. Also a low pressure trough will persist over the waters today through Mon before drifting W of the waters Mon night. Then a coastal trough will form along the California coast Mon night and persist through Thu night. Point Piedras Blancas to Point Conception .TODAY...W to NW winds 10 to 20 kt. Seas 5 to 8 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .MON...NW winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .TUE...NW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...NW winds 15 to 25 kt. Seas 4 to 6 ft. .WED...NW winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .THU...NW winds 10 to 20 kt. Seas 4 to 7 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. Point Conception to the Mexican border .TODAY...W to NW winds 10 to 20 kt. Seas 4 to 6 ft. Areas of fog with vsby 1 nm or less. .TONIGHT...NW winds 15 to 25 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .MON...NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft. Areas of fog with vsby 1 nm or less. .TUE...NW winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft. .WED...NW winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft. .THU...NW winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft.