####018002115####
FZPN23 KWNM 130610

OFFN08



NAVTEX Marine Forecast for northern California waters

NWS Ocean Prediction Center Washington DC

1110 PM PDT Mon May 12 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 cold front will continue to move SE across the

southern waters tonight. High pressure will build in from the W

behind the cold front and persist over the waters into Fri night.

A coastal trough will develop Wed and strengthen into Thu then

persist into Fri. A cold front will approach from the NW Fri

night then dissipate across the northern waters Sat. A trough

will develop along the coast Wed and persist into Sat night.  



Point Saint George to Point Arena



.TONIGHT...N winds 15 to 25 kt. Seas 10 to 14 ft. 

.TUE...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. 

.TUE NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft. 

.WED...N to NW winds 20 to 30 kt. Seas 8 to 11 ft. 

.WED NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft. 

.THU...N winds 20 to 30 kt. Seas 7 to 11 ft. 

.THU NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft.

.FRI...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 

.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. 

.SAT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. 

.SAT NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. 



Point Arena to Point Piedras Blancas



.TONIGHT...N to NW winds 15 to 25 kt. Seas 10 to 15 ft. 

.TUE...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. 

.TUE NIGHT...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. 

.WED...N to NW winds 15 to 25 kt. Seas 9 to 13 ft. 

.WED NIGHT...N to NW winds 20 to 30 kt. Seas 8 to 12 ft. 

.THU...N winds 20 to 30 kt. Seas 8 to 13 ft. 

.THU NIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft. 

.FRI...NW winds 15 to 25 kt. Seas 7 to 11 ft. 

.FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. 

.SAT...NW winds 15 to 25 kt. Seas 7 to 10 ft. 

.SAT NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.