FZPN23 KWNM 152239
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
339 PM PDT Thu Oct 15 2026

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 trough will continue along the
California Coast through Sat night, weaken Sun and Sun night,
then persist through Tue night. High pressure W of the N waters
will weaken tonight into Fri. A high pressure ridge will move SE
across the region Sat night through Sun night, then weaken Mon. A
weakening cold front will move slowly SE over the waters Sun
night into Mon night while the associated low pressure center
tracks S across outer waters Mon night into Tue night. 

Point Saint George to Point Arena

.TONIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft. Areas of fog with
vsby 1 nm or less. 
.FRI...N winds 10 to 20 kt. Seas 4 to 7 ft. Areas of fog with
vsby 1 nm or less. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. Areas of fog
with vsby 1 nm or less. 
.SAT...N winds 15 to 25 kt. Seas 6 to 10 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft.
.SUN...N winds 15 to 25 kt. Seas 9 to 13 ft. 
.SUN NIGHT...W to SW winds 15 to 25 kt. Seas 7 to 12 ft. 
.MON...W winds 15 to 25 kt. Seas 9 to 15 ft. 
.MON NIGHT...N to NW winds 20 to 30 kt. Seas 14 to 21 ft. 
.TUE...N to NE winds 20 to 30 kt. Seas 13 to 19 ft. 
.TUE NIGHT...N winds 15 to 25 kt. Seas 9 to 15 ft. 

Point Arena to Point Piedras Blancas

.TONIGHT...N winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI...N winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT...N winds 15 to 25 kt. Seas 6 to 10 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.SUN...N to NW winds 15 to 25 kt. Seas 7 to 11 ft. 
.SUN NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 11 ft. 
.MON...NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.MON NIGHT...NW winds 15 to 25 kt. Seas 10 to 17 ft. 
.TUE...N winds 15 to 25 kt. Seas 11 to 17 ft. 
.TUE NIGHT...N to NE winds 15 to 25 kt. Seas 9 to 15 ft.