Offshore Forecast
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FZPN36 KWBC 230358
OFFN36

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
858 PM PDT Sun Oct 22 2017

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.

The U.S. Coast Guard is currently experiencing degradation in
image quality of all HFFAX products. Troubleshooting of the
problem is taking place.

.SYNOPSIS FOR CALIFORNIA WATERS...A high pressure ridge across
the central waters will slowly shift N tonight through Mon night.
A low pressure trough along the S and central California coast
will gradually expand N along the coast and strengthen through
Thu night, and persist through Fri night.

Point St. George to Point Arena

.TONIGHT...N winds 10 to 20 kt. Seas 10 to 12 ft. Areas of fog
with VSBY 1 nm or less.
.MON...N winds 15 to 25 kt. Seas 11 to 12 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 9 to 13 ft.
.TUE...N winds 15 to 25 kt. Seas 9 to 12 ft.
.TUE NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft.
.WED...N winds 20 to 30 kt. Seas 7 to 13 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 7 to 13 ft.
.THU...N winds 20 to 30 kt. Seas 8 to 12 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 7 to 9 ft.
.FRI...N to NW winds 5 to 15 kt. Seas 6 to 9 ft.
.FRI NIGHT...W to NW winds less than 10 kt. Seas 7 to 12 ft.

Point Arena to Santa Cruz Island, CA

.TONIGHT...N winds 15 to 25 kt. Seas 9 to 11 ft.
.MON...N winds 15 to 25 kt. Seas 8 to 12 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft.
.TUE...N winds 10 to 20 kt. Seas 8 to 11 ft.
.TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.WED...N winds 15 to 25 kt. Seas 7 to 12 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft.
.THU...N winds 20 to 30 kt. Seas 7 to 12 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 6 to 10 ft.
.FRI...NW winds 5 to 10 kt. Seas 5 to 7 ft.
.FRI NIGHT...NW winds less than 10 kt. Seas 6 to 11 ft.

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

.TONIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft.
.MON...N winds 10 to 20 kt. Seas 6 to 11 ft.
.MON NIGHT...N winds 5 to 15 kt. Seas 6 to 10 ft.
.TUE...N to NE winds 5 to 15 kt. Seas 6 to 10 ft.
.TUE NIGHT...N to NW winds 5 to 15 kt. Seas 7 to 11 ft.
.WED...N to NW winds 5 to 15 kt. Seas 4 to 8 ft.
.WED NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft.
.THU...N to NW winds 5 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...NW winds 5 to 10 kt. Seas 4 to 8 ft.
.FRI...NW winds 5 to 10 kt. Seas 4 to 7 ft.
.FRI NIGHT...NW winds 5 to 15 kt. Seas 4 to 7 ft.

.Forecaster Bancroft. Ocean Prediction Center.


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