453
FZPN22 KWNM 172244
OFFN07

NAVTEX Marine Forecast for southern California waters
NWS Ocean Prediction Center Washington DC
344 PM PDT Sun Aug 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 along the California coast will persist
tonight through Mon night, weaken Tue and Tue night, restrengthen
Wed through Thu night, then persist through Fri night. A cold
front will stall near the southern waters early tonight, then
dissipate Mon. High pressure will build from the NW today behind
the front and expand SE through Mon night. The high will then
persist across the waters through Fri night while slowly drifting
W.

Point Piedras Blancas to Point Conception

.TONIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.MON...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE...NW winds 10 to 20 kt. Seas 4 to 6 ft.
.TUE NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft.
.WED...NW winds 15 to 25 kt. Seas 5 to 8 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.THU...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.FRI...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.FRI NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft.

Point Conception to the Mexican border

.TONIGHT...NW winds 15 to 25 kt. Seas 4 to 7 ft.
.MON...NW winds 15 to 25 kt. Seas 5 to 7 ft.
.MON NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft.
.TUE...NW winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft.
.WED...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.THU...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.THU NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.