559
FZPN23 KWNM 181807
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
1007 AM PST Tue Nov 18 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 in across the waters today
and tonight. A warm front will push E into the central and N
waters Wed followed by a cold front late Wed into Wed night. The
cold front will move inland across northern California Wed night
and push S across the central and S waters late Wed night through
Thu night. A low will develop along the S California coast Thu
night and then persist through Sat before dissipating Sat night.

Point Saint George to Point Arena

.TODAY...N winds 20 to 30 kt. Seas 9 to 13 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft.
.WED...S winds 15 to 25 kt. Seas 6 to 9 ft. Isolated showers.
.WED NIGHT...S winds 20 to 30 kt. Seas 9 to 15 ft. Isolated
showers.
.THU...NW winds 15 to 25 kt. Seas 14 to 20 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 13 to 18 ft.
.FRI...N winds 15 to 25 kt. Seas 10 to 15 ft.
.FRI NIGHT...N winds 15 to 25 kt. Seas 9 to 13 ft.
.SAT...N winds 15 to 25 kt. Seas 11 to 16 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 11 to 16 ft.

Point Arena to Point Piedras Blancas

.TODAY...N winds 15 to 25 kt. Seas 10 to 15 ft.
.TONIGHT...N to NW winds 15 to 25 kt. Seas 8 to 13 ft.
.WED...S to SW winds 10 to 20 kt. Seas 6 to 10 ft.
.WED NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.
Isolated showers.
.THU...NW winds 15 to 25 kt. Seas 11 to 19 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 12 to 18 ft.
.FRI...N winds 15 to 25 kt. Seas 10 to 16 ft.
.FRI NIGHT...N winds 15 to 25 kt. Seas 9 to 13 ft.
.SAT...N winds 15 to 25 kt. Seas 9 to 16 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 10 to 15 ft.