153
FZPN23 KWNM 212251
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
251 PM PST Fri Nov 21 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 low pressure and weakening cold front remain off
the coast of the Baja Peninsula south of the region. Tonight into
tomorrow morning, a coastal trough erodes ahead of high pressure
approaching from the west. The high will remain over the region
tomorrow evening through Sun. A weak cold front enters into N
waters Sun night. This diffuse front will slowly move south,
exiting the area on Mon. A coastal trough then returns Mon night
into Tue as high pressure builds in again from the W. N winds and
seas then ease Wed as high pressure takes hold, remaining into
Wed night.

Point Saint George to Point Arena

.TONIGHT...N winds 15 to 25 kt. Seas 10 to 14 ft.
.SAT...N to NW winds 10 to 20 kt. Seas 11 to 16 ft.
.SAT NIGHT...N to NW winds 10 to 20 kt. Seas 10 to 16 ft.
.SUN...NW winds 10 to 20 kt. Seas 8 to 13 ft.
.SUN NIGHT...N winds 10 to 20 kt. Seas 8 to 11 ft.
.MON...N winds 15 to 25 kt. Seas 8 to 12 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.TUE...N winds 10 to 20 kt. Seas 5 to 9 ft.
.TUE NIGHT...SW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED...SW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED NIGHT...SW winds 10 to 20 kt. Seas 6 to 10 ft.

Point Arena to Point Piedras Blancas

.TONIGHT...N winds 15 to 25 kt. Seas 9 to 14 ft.
.SAT...N winds 10 to 20 kt. Seas 9 to 15 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 9 to 15 ft.
.SUN...N to NW winds 10 to 20 kt. Seas 7 to 12 ft.
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft.
.MON...N winds 15 to 25 kt. Seas 7 to 11 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.TUE...N winds 10 to 20 kt. Seas 6 to 10 ft.
.TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft.
.WED...N winds 5 to 15 kt. Seas 4 to 7 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.