FZPN23 KWNM 051051 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 251 AM PST Thu Nov 5 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 cold front will move SE through the central waters and dissipate early this morning. A coastal trough will persist through Fri night before dissipating Sat. High pressure will build across the waters today through Sat, then shift S to the central and S waters Sat night through Mon night. A cold front will approach the area early Sat, then move SE across the region through Sat night before stalling across the central waters Sun. The stalled front will weaken and dissipate Sun night. Another cold front will approach the area later Sun night, then stall and dissipate across the NW waters Mon. A warm front will move NE across the northern waters Mon night. Point Saint George to Point Arena .TODAY...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. .TONIGHT...N winds 15 to 25 kt. Seas 8 to 13 ft. .FRI...N to NW winds 10 to 20 kt. Seas 10 to 15 ft. .FRI NIGHT...S to SW winds 10 to 20 kt. Seas 10 to 15 ft. .SAT...S to SW winds 20 to 30 kt. Seas 10 to 15 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 11 to 19 ft. .SUN...N to NE winds less than 10 kt. Seas 12 to 19 ft. .SUN NIGHT...S winds 5 to 15 kt. Seas 13 to 20 ft. .MON...S winds 10 to 20 kt. Seas 9 to 15 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 8 to 11 ft. Point Arena to Point Piedras Blancas .TODAY...N winds 10 to 20 kt. Seas 8 to 13 ft. .TONIGHT...N winds 10 to 20 kt. Seas 7 to 12 ft. .FRI...N winds 10 to 20 kt. Seas 7 to 12 ft. .FRI NIGHT...N to NW winds 10 to 20 kt. Seas 8 to 13 ft. .SAT...SW winds 10 to 20 kt. Seas 7 to 13 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 8 to 13 ft. .SUN...N to NW winds 10 to 20 kt. Seas 10 to 15 ft. .SUN NIGHT...N winds 10 to 20 kt. Seas 10 to 16 ft. .MON...N winds 10 to 20 kt. Seas 8 to 14 ft. .MON NIGHT...N to NW winds 10 to 20 kt. Seas 7 to 12 ft.