FZPN22 KWNM 152239 OFFN07 NAVTEX Marine Forecast for southern California waters NWS Ocean Prediction Center Washington DC 339 PM PDT Thu Oct 15 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 low pressure trough will continue along the California Coast through Sat night, weaken Sun and Sun night, then persist through Tue night. High pressure W of the N waters will weaken tonight into Fri. A high pressure ridge will move SE across the region Sat night through Sun night, then weaken Mon. A weakening cold front will move slowly SE over the waters Sun night into Mon night while the associated low pressure center tracks S across outer waters Mon night into Tue night. Point Piedras Blancas to Point Conception .TONIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft. .FRI...N to NE winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft. .SAT...N winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. .SUN...N winds 10 to 20 kt. Seas 6 to 9 ft. .SUN NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. .MON...NW winds 15 to 25 kt. Seas 6 to 10 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE...W winds 10 to 20 kt. Seas 7 to 13 ft. .TUE NIGHT...Variable winds 10 to 20 kt. Seas 8 to 13 ft. Point Conception to the Mexican border .TONIGHT...N to NE winds 15 to 25 kt. Seas 4 to 6 ft. .FRI...NE winds 20 to 30 kt. Seas 4 to 6 ft. .FRI NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E to NE winds 15 to 25 kt. Seas 4 to 6 ft. .SAT NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .SUN...N to NW winds 5 to 15 kt. Seas 5 to 8 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft. .MON...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. .MON NIGHT...NW winds 20 to 30 kt. Seas 6 to 9 ft. .TUE...W winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...W to SW winds 15 to 25 kt. Seas 7 to 11 ft.