Offshore Forecast
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FZPN36 KWBC 232140
OFFN36

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
140 PM PST Fri Feb 23 2018

California waters-
Inner waters from  60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.

Conditions given represent the highest within that period.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

.SYNOPSIS FOR CALIFORNIA WATERS...A weak low pressure trough will
remain along the California coast tonight, then diminish Sat as a
high pressure ridge builds E into the central waters. A weak cold
front will move S into the northern waters Sat, then dissipate
Sat night. Another cold front will move S through the waters Sun
and Sun night before dissipating Mon. A trough will re-form along
the coast Mon, strengthen Mon night, persist through Tue night,
then dissipate Wed. A high pressure ridge will build E over the
southern waters Wed and Wed night.

Point St. George to Point Arena

.TONIGHT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT NIGHT...N to NW winds 10 to 20 kt. Seas 7 to 12 ft.
.SUN...W winds 15 to 25 kt. Seas 8 to 13 ft.
.SUN NIGHT...W to NW winds 20 to 30 kt. Seas 11 to 18 ft.
.MON...N winds 20 to 30 kt. Seas 12 to 19 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 13 to 17 ft.
.TUE...N to NW winds 20 to 30 kt. Seas 10 to 15 ft.
.TUE NIGHT...NW winds 15 to 25 kt. Seas 10 to 12 ft.
.WED...NW winds 10 to 20 kt. Seas 9 to 16 ft.
.WED NIGHT...W to SW winds 20 to 30 kt. Seas 9 to 15 ft.

Point Arena to Santa Cruz Island, CA

...GALE FORCE WINDS POSSIBLE MON NIGHT...

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft.
.SAT...N winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.
.SUN...N winds 20 to 30 kt. Seas 6 to 11 ft.
.SUN NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 11 ft.
.MON...N to NW winds 20 to 30 kt. Seas 10 to 17 ft.
.MON NIGHT...N winds 25 to 35 kt. Seas 12 to 20 ft.
.TUE...N winds 25 to 35 kt. Seas 12 to 20 ft.
.TUE NIGHT...NW winds 20 to 30 kt. Seas 10 to 17 ft.
.WED...N to NW winds 15 to 25 kt. Seas 7 to 13 ft.
.WED NIGHT...W to NW winds 15 to 25 kt. Seas 8 to 13 ft.

Santa Cruz Island, CA to San Clemente Island, CA...south to
Guadalupe Island

.TONIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.
.SAT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT NIGHT...N winds 20 to 30 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 6 to 10 ft.
.MON...NW winds 20 to 30 kt. Seas 7 to 11 ft.
.MON NIGHT...NW winds 20 to 30 kt. Seas 12 to 17 ft.
.TUE...NW winds 20 to 30 kt. Seas 12 to 19 ft.
.TUE NIGHT...NW winds 15 to 25 kt. Seas 10 to 17 ft.
.WED...NW winds 15 to 25 kt. Seas 9 to 14 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft.

.Forecaster Sommerville. Ocean Prediction Center.


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