376
FZPN23 KWNM 041002
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
302 AM PDT Sat Oct 4 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...High pressure will build NW of the waters today into
tonight before shifting farther N. A trough will form along the
California coast today, persist through Sun, then shift N along
the coast Sun night into Mon night. The trough will weaken Tue
and Tue night. A cold front will slowly move over the N waters
Wed into Wed night.

Point Saint George to Point Arena

.TODAY...N winds 20 to 30 kt. Seas 6 to 10 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft.
.SUN...N winds 20 to 30 kt. Seas 6 to 11 ft.
.SUN NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft.
.MON...N winds 15 to 25 kt. Seas 7 to 10 ft.
.MON NIGHT...N winds 10 to 20 kt. Seas 5 to 9 ft.
.TUE...N winds 10 to 20 kt. Seas 6 to 9 ft.
.TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft.
.WED...N winds 15 to 25 kt. Seas 8 to 12 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft.

Point Arena to Point Piedras Blancas

.TODAY...N winds 20 to 30 kt. Seas 7 to 11 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.
.SUN...N winds 15 to 25 kt. Seas 7 to 11 ft.
.SUN NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.MON...N winds 10 to 20 kt. Seas 6 to 10 ft.
.MON NIGHT...Variable winds 5 to 15 kt. Seas 5 to 9 ft.
.TUE...N to NW winds 5 to 15 kt. Seas 4 to 8 ft.
.TUE NIGHT...N winds 10 to 20 kt. Seas 6 to 10 ft.
.WED...N winds 15 to 25 kt. Seas 8 to 12 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft.