FZPN22 KWNM 192215 OFFN07 NAVTEX Marine Forecast for southern California waters NWS Ocean Prediction Center Washington DC 315 PM PDT Fri Jun 19 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 N California coast will weaken tonight. The trough will redevelop Sat night into Sun, persist Sun night, then weaken Mon and persist through Wed night. High pressure will remain well W and NW of the area tonight through Wed night. Point Piedras Blancas to Point Conception .TONIGHT...W winds less than 10 kt. Seas 4 to 7 ft. .SAT...W winds less than 10 kt. Seas 4 to 7 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 4 to 8 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .MON...NW winds 10 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .TUE...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...NW winds less than 10 kt. Seas 4 to 7 ft. .WED...N to NW winds 5 to 15 kt. Seas 5 to 9 ft. .WED NIGHT...N to NW winds 5 to 15 kt. Seas 7 to 10 ft. Point Conception to the Mexican border .TONIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft. .SAT...W to NW winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...NW winds 5 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .MON...NW winds 5 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE...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 7 ft. .WED NIGHT...NW winds 5 to 15 kt. Seas 5 to 7 ft.