Offshore Forecast
Issued by NWS
Issued by NWS
041 FZPN23 KWNM 300607 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 1107 PM PDT Sun Sep 29 2024 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 persist along the California coast through Thu night then weaken Fri. Strong high pressure will build NE across the Oregon and Washington waters tonight and maintain a ridge into Tue. The high will weaken Tue and Tue night as a cold front approaches from the NW. The front will move into the northern and central waters Wed and then dissipate. High pressure will rebuild to the N and NW of the area Wed night, then move N away from the region late Wed night into Thu. Weak broad ridging will build E into the waters Fri and Fri night. Point Saint George to Point Arena ...GALE WARNING... .TONIGHT...N winds 25 to 35 kt. Seas 10 to 14 ft. .MON...N winds 20 to 30 kt. Seas 10 to 14 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft. .TUE...N winds 20 to 30 kt. Seas 7 to 12 ft. .TUE NIGHT...N winds 20 to 30 kt. Seas 8 to 14 ft. .WED...N winds 25 to 35 kt. Seas 11 to 16 ft. .WED NIGHT...N winds 25 to 35 kt. Seas 13 to 18 ft. .THU...N winds 20 to 30 kt. Seas 11 to 17 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 7 to 12 ft. .FRI...N to NW winds 5 to 15 kt. Seas 4 to 8 ft. .FRI NIGHT...N winds 5 to 15 kt. Seas 3 to 6 ft. Point Arena to Point Piedras Blancas .TONIGHT...N winds 20 to 30 kt. Seas 10 to 14 ft. .MON...N winds 20 to 30 kt. Seas 9 to 14 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. .TUE...N winds 15 to 25 kt. Seas 7 to 10 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 12 ft. .WED...N winds 20 to 30 kt. Seas 9 to 14 ft. .WED NIGHT...N winds 20 to 30 kt. Seas 9 to 14 ft. .THU...N winds 15 to 25 kt. Seas 8 to 14 ft. .THU NIGHT...N to NW winds 5 to 15 kt. Seas 6 to 11 ft. .FRI...N to NW winds 5 to 15 kt. Seas 4 to 8 ft. .FRI NIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft.