Offshore Forecast
Issued by NWS
Issued by NWS
045 FZPN23 KWNM 011622 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 922 AM PDT Sat Nov 1 2025 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 of low pressure will persist along the California coast through Tue while high pressure remains along and W of central and S California. A cold front will enter the northern waters today, stall across the central waters Sat night, then return northward as a warm front later Sun and Sun night. Low pressure will move NE across the northern waters Mon afternoon into early Mon night, then dissipate N of the area Tue. A significant cold front will approach the area later Tue, then move E and SE across the N and central areas Tue night, then across the S waters Wed into Wed night. Point Saint George to Point Arena ...GALE FORCE WINDS POSSIBLE TUE NIGHT... .TODAY...S to SW winds 10 to 20 kt. Seas 11 to 16 ft. .TONIGHT...N winds 15 to 25 kt. Seas 10 to 14 ft. .SUN...N winds 15 to 25 kt. Seas 10 to 14 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 9 to 14 ft. .MON...S winds 10 to 20 kt. Seas 8 to 12 ft. .MON NIGHT...S winds 15 to 25 kt. Seas 7 to 12 ft. .TUE...S winds 20 to 30 kt. Seas 7 to 12 ft. .TUE NIGHT...S winds 35 to 45 kt. Seas 11 to 17 ft. .WED...S to SW winds 25 to 35 kt. Seas 14 to 21 ft. .WED NIGHT...S to SW winds 15 to 25 kt. Seas 14 to 21 ft. Point Arena to Point Piedras Blancas ...GALE FORCE WINDS POSSIBLE TUE NIGHT... .TODAY...N to NW winds 10 to 20 kt. Seas 10 to 15 ft. .TONIGHT...N to NW winds 10 to 20 kt. Seas 9 to 14 ft. .SUN...N winds 15 to 25 kt. Seas 8 to 13 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 8 to 13 ft. .MON...S to SW winds 5 to 15 kt. Seas 7 to 11 ft. .MON NIGHT...S to SW winds 5 to 15 kt. Seas 7 to 11 ft. .TUE...S winds 20 to 30 kt. Seas 7 to 12 ft. .TUE NIGHT...S winds 25 to 35 kt. Seas 10 to 16 ft. .WED...S to SW winds 20 to 30 kt. Seas 13 to 18 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 12 to 19 ft.