Offshore Forecast
Issued by NWS

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
000
FZPN23 KWNM 210603
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
1103 PM PDT Fri Apr 20 2018

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 over the NW waters will shift W tonight
as a weakening cold front moves SE over the northern waters. A
stronger ridge will build NW of the waters Sat and Sat night as a
trough redevelops and strengthens along the northern California
coast. The offshore ridge and coastal trough will slowly weaken
Sun through Tue night. The trough will move offshore Wed and Wed
night.

Point Saint George to Point Arena

...GALE WARNING...

.TONIGHT...N to NW winds 15 to 25 kt. Seas 7 to 10 ft.
.SAT...N winds 20 to 30 kt. Seas 8 to 12 ft.
.SAT NIGHT...N winds 25 to 35 kt. Seas 9 to 14 ft.
.SUN...N winds 20 to 30 kt. Seas 10 to 14 ft.
.SUN NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft.
.MON...N winds 15 to 25 kt. Seas 7 to 12 ft.
.MON NIGHT...N winds 10 to 20 kt. Seas 6 to 11 ft.
.TUE...N to NW winds 10 to 20 kt. Seas 8 to 11 ft.
.TUE NIGHT...N winds 5 to 15 kt. Seas 7 to 10 ft.
.WED...NE winds 10 to 20 kt. Seas 5 to 9 ft.
.WED NIGHT...E to NE winds 5 to 15 kt. Seas 5 to 8 ft.

Point Arena to Point Piedras Blancas

.TONIGHT...N to NW winds 15 to 25 kt. Seas 7 to 10 ft.
.SAT...N winds 15 to 25 kt. Seas 8 to 11 ft.
.SAT NIGHT...N winds 20 to 30 kt. Seas 9 to 14 ft.
.SUN...N winds 20 to 30 kt. Seas 10 to 14 ft.
.SUN NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft.
.MON...N to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.MON NIGHT...N to NW winds 10 to 20 kt. Seas 6 to 9 ft.
.TUE...N to NW winds 10 to 20 kt. Seas 7 to 10 ft.
.TUE NIGHT...N to NW winds 5 to 15 kt. Seas 7 to 10 ft.
.WED...Variable winds less than 10 kt. Seas 5 to 8 ft.
.WED NIGHT...S to SW winds 5 to 15 kt. Seas 5 to 7 ft.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.