Offshore Forecast
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082
FZPN23 KWNM 291720
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
920 AM PST Sat Nov 29 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 system weakens W of the waters today
and tonight while high pressure from the N will expand S across
the waters. The high pressure ridge will then slowly strengthen
across the area Sun through Mon night, then persist through Tue
night. While high pressure remains across the northern areas, low
pressure will develop across the inner central waters Wed, then
slowly drift S and SW across the area through Wed night. A low
pressure trough along the California coast will remain in place
today through Wed night.

Point Saint George to Point Arena

...GALE FORCE WINDS POSSIBLE TUE...

.TODAY...N winds 5 to 15 kt. Seas 7 to 10 ft.
.TONIGHT...N winds 10 to 20 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 5 to 9 ft.
.MON...N winds 15 to 25 kt. Seas 5 to 9 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 8 to 13 ft.
.TUE...N winds 25 to 35 kt. Seas 10 to 15 ft.
.TUE NIGHT...N winds 25 to 35 kt. Seas 11 to 15 ft.
.WED...N winds 20 to 30 kt. Seas 9 to 15 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 13 ft.

Point Arena to Point Piedras Blancas

.TODAY...N winds 5 to 15 kt. Seas 7 to 10 ft.
.TONIGHT...N winds 10 to 20 kt. Seas 7 to 10 ft.
.SUN...N winds 15 to 25 kt. Seas 6 to 11 ft.
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft.
.MON...N winds 10 to 20 kt. Seas 5 to 8 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.TUE...N winds 15 to 25 kt. Seas 8 to 13 ft.
.TUE NIGHT...N winds 20 to 30 kt. Seas 10 to 15 ft.
.WED...N winds 20 to 30 kt. Seas 9 to 15 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 13 ft.