733 FZPN22 KWNM 180429 OFFN07 NAVTEX Marine Forecast for southern California waters NWS Ocean Prediction Center Washington DC 929 PM PDT Fri Apr 17 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...High pressure across the N and central waters will gradually weaken to the W and NW of the area through tonight and W and SW of area Sat. A weak coastal trough will be along the California coast tonight into Sat. A cold front will move over the N and central waters late Sat and Sat night, then move over the central and S waters Sun into Mon night. A low pressure system is expected to track S towards the N waters later Sun night. The low pressure and associated cold front will slowly drift S and SE Mon into Wed. Stronger high pressure will build in across the N and central area Wed and Wed night. Point Piedras Blancas to Point Conception .TONIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. .SAT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. .MON...S winds 10 to 20 kt. Seas 4 to 8 ft. .MON NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 10 ft. .TUE...W to SW winds 10 to 20 kt. Seas 7 to 10 ft. .TUE NIGHT...W winds 5 to 15 kt. Seas 5 to 9 ft. .WED...W to NW winds 10 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. Point Conception to the Mexican border .TONIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .SAT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...W to NW winds less than 10 kt. Seas 3 to 5 ft. .SUN NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .MON...S winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 8 ft. .TUE...W to SW winds 5 to 15 kt. Seas 6 to 9 ft. .TUE NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft. .WED...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. .WED NIGHT...NW winds 20 to 30 kt. Seas 5 to 8 ft.  793 FZPN23 KWNM 180430 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 930 PM PDT Fri Apr 17 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...High pressure across the N and central waters will gradually weaken to the W and NW of the area through tonight and W and SW of area Sat. A weak coastal trough will be along the California coast tonight into Sat. A cold front will move over the N and central waters late Sat and Sat night, then move over the central and S waters Sun into Mon night. A low pressure system is expected to track S towards the N waters later Sun night. The low pressure and associated cold front will slowly drift S and SE Mon into Wed. Stronger high pressure will build in across the N and central area Wed and Wed night. Point Saint George to Point Arena .TONIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...S winds 10 to 20 kt. Seas 3 to 6 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft. Chance of rain. .SUN...S winds 15 to 25 kt. Seas 5 to 8 ft. Chance of rain. .SUN NIGHT...SE winds 15 to 25 kt. Seas 6 to 11 ft. .MON...S to SE winds 20 to 30 kt. Seas 7 to 11 ft. .MON NIGHT...SE winds 10 to 20 kt. Seas 5 to 9 ft. .TUE...S to SE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft. .WED...W to NW winds 5 to 15 kt. Seas 5 to 9 ft. .WED NIGHT...NW winds 5 to 15 kt. Seas 6 to 10 ft. Point Arena to Point Piedras Blancas .TONIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .SAT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. .SUN...S winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...S winds 15 to 25 kt. Seas 4 to 8 ft. .MON...S winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 10 ft. .TUE...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...W winds 10 to 20 kt. Seas 5 to 8 ft. .WED...NW winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft.  433 FZPN24 KWNM 180430 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 930 PM PDT Fri Apr 17 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...High pressure over the waters tonight weakens Sat into Sat night as a cold front approaches. A strengthening low will move towards the waters late Sat into Sat night, then track S just W of the waters Sun and Sun night. An associated warm front will approach the area from the W Sat into Sat night. A cold front will move into the waters Sat night, then stall Sun into Mon. A weak low pressure trough will develop along the coast Mon night into Tue. An area of low pressure will track S near Vancouver island Tue night, then along the NE waters Wed into Wed night. Canadian border to 45N ...GALE FORCE WINDS POSSIBLE WED... .TONIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...SE winds 20 to 30 kt. Seas 6 to 9 ft. .SAT NIGHT...SE winds 20 to 30 kt. Seas 6 to 9 ft. Chance of rain. .SUN...E to SE winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...N to NE winds 5 to 15 kt. Seas 6 to 10 ft. .MON...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...N winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 13 ft. .WED...NW winds 25 to 35 kt. Seas 12 to 17 ft. .WED NIGHT...NW winds 25 to 35 kt. Seas 10 to 17 ft. 45N to Point Saint George .TONIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...S winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 5 to 9 ft. Chance of rain. .SUN...S to SE winds 15 to 25 kt. Seas 5 to 8 ft. Chance of rain. .SUN NIGHT...SE winds 15 to 25 kt. Seas 6 to 11 ft. .MON...S to SE winds 20 to 30 kt. Seas 6 to 11 ft. .MON NIGHT...E to SE winds 10 to 20 kt. Seas 4 to 8 ft. .TUE...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 8 ft. .WED...NW winds 15 to 25 kt. Seas 8 to 13 ft. .WED NIGHT...NW winds 15 to 25 kt. Seas 9 to 14 ft.