631
FZPN23 KWNM 172153
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
253 PM PDT Tue Jun 17 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 trough will persist along the California coast
tonight through Sat night while high pressure remains anchored
well W of the region. A weak cold front will dissipate across the
central waters tonight into Wed. Another cold front will move
towards the area Fri night, move into N and central waters Fri
night into Sat, then dissipate across the southern waters Sat
night. High pressure will build in from the NW across all of the
waters Sat night through Sun night.

Point Saint George to Point Arena

.TONIGHT...N to NW winds 15 to 25 kt. Seas 5 to 7 ft.
.WED...N to NW winds 20 to 30 kt. Seas 5 to 7 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft.
.THU...NW winds 20 to 30 kt. Seas 6 to 10 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 7 to 11 ft.
.FRI...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI NIGHT...NW winds 10 to 20 kt. Seas 6 to 9 ft.
.SAT...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 8 ft.
.SUN...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.SUN NIGHT...N winds 10 to 20 kt. Seas 5 to 9 ft.

Point Arena to Point Piedras Blancas

...GALE FORCE WINDS POSSIBLE FRI...

.TONIGHT...NW winds 20 to 30 kt. Seas 6 to 9 ft.
.WED...N to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.WED NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 13 ft.
.THU...NW winds 20 to 30 kt. Seas 8 to 13 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 8 to 13 ft.
.FRI...NW winds 25 to 35 kt. Seas 7 to 12 ft.
.FRI NIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft.
.SAT...N to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.SAT NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 13 ft.
.SUN...NW winds 20 to 30 kt. Seas 8 to 13 ft.
.SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft.