FZPN22 KWNM 042248 OFFN07 NAVTEX Marine Forecast for southern California waters NWS Ocean Prediction Center Washington DC 348 PM PDT Sun Oct 4 2026 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 trough along the California coast will persist through Fri night. High pressure will remain centered NW of the waters through Wed night, then slowly sag S while slowly weakening Thu into Thu night. The ridge will be centered along 140W Fri and Fri night. Point Piedras Blancas to Point Conception .TONIGHT...N to NW winds less than 10 kt. Seas 3 to 5 ft. .MON...N to NW winds less than 10 kt. Seas 3 to 5 ft. .MON NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .WED...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. .THU...NW winds 10 to 20 kt. Seas 5 to 8 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI...NW winds 5 to 15 kt. Seas 5 to 8 ft. .FRI NIGHT...NW winds 5 to 15 kt. Seas 6 to 9 ft. Point Conception to the Mexican border .TONIGHT...N to NW winds less than 10 kt. Seas 3 to 6 ft. .MON...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. .TUE...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft. .WED...NW winds 5 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .THU...NW winds 5 to 15 kt. Seas 5 to 7 ft. .THU NIGHT...NW winds 5 to 15 kt. Seas 5 to 8 ft. .FRI...NW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft.