FZPN23 KWNM 102208 OFFN08 NAVTEX Marine Forecast for northern California waters NWS Ocean Prediction Center Washington DC 308 PM PDT Fri May 10 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...High pressure centered W and NW of the area will move farther W and SW away from the waters tonight through Sat night while becoming weaker. Strengthening high pressure will slowly build E towards the N and central coast later Sun and Sun night then expand to the N and NW of the area Mon and Mon night, and persist into Tue night. The area of high pressure to the N and NW of the area begins weakening Wed and Wed night. A weak coastal trough will be along the N and central coast will persist through Sat and Sat night, then strengthen again over the N and central coast later Sun into Sun night. The coastal trough will intensify later Mon through Tue night along the N and central coasts and become weaker Wed and Wed night. Point Saint George to Point Arena ...GALE FORCE WINDS POSSIBLE MON... .TONIGHT...N to NW winds 5 to 15 kt. Seas 5 to 7 ft. .SAT...N winds 5 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .SUN...N winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft. .MON...N winds 25 to 35 kt. Seas 8 to 13 ft. .MON NIGHT...N winds 25 to 35 kt. Seas 9 to 14 ft. .TUE...N winds 25 to 35 kt. Seas 10 to 15 ft. .TUE NIGHT...N winds 25 to 35 kt. Seas 11 to 17 ft. .WED...N winds 25 to 35 kt. Seas 11 to 17 ft. .WED NIGHT...N winds 20 to 30 kt. Seas 8 to 14 ft. Point Arena to Point Piedras Blancas .TONIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT...NW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft. Areas of fog with vsby 1 nm or less. .SUN...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. Areas of fog with vsby 1 nm or less. .SUN NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. .MON...N winds 20 to 30 kt. Seas 7 to 12 ft. .MON NIGHT...N to NW winds 20 to 30 kt. Seas 9 to 13 ft. .TUE...N winds 20 to 30 kt. Seas 9 to 14 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 9 to 15 ft. .WED...N winds 20 to 30 kt. Seas 9 to 16 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.