865
FZPN36 KWBC 150918
OFFN36

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
218 AM PDT Sun Sep 15 2024

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 cold front extending WSW
from Northern California across the waters will continue moving S
today while dissipating. A coastal surface trough will develop
along the central and northern California coast today and persist
through Mon night before weakening. High pressure centered far W
of the northern waters will spread E Mon and Mon night, then
gradually shift S and weaken Tue and Tue night. Another cold
front will approach NW portions late Tue, move S into the
northern waters Tue night, and then the central waters Wed before
dissipating Wed night. The coastal trough will reform late Wed
into Wed night and persist through Thu night.

Point St. George to Point Arena

.TODAY...N winds 15 to 20 kt. Seas 5 to 8 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft. Isolated
showers.
.MON...N winds 20 to 30 kt. Seas 8 to 12 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft.
.TUE...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.TUE NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.WED...N winds 15 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...N winds 20 to 25 kt. Seas 7 to 10 ft.
.THU...N winds 15 to 25 kt. Seas 7 to 9 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft.

Point Arena to Santa Cruz Island, CA

.TODAY...N to NW winds 15 to 25 kt. Seas 5 to 8 ft.
.TONIGHT...N to NW winds 20 to 30 kt. Seas 6 to 11 ft. Isolated
showers.
.MON...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 11 ft.
.TUE...N to NW winds 10 to 20 kt. Seas 6 to 9 ft.
.TUE NIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft.
.WED...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.THU...N winds 15 to 25 kt. Seas 5 to 9 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft.

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

.TODAY...N to NW winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 4 to 7 ft.
.TONIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft.
.MON...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft.
.TUE...NW winds 10 to 20 kt. Seas 4 to 8 ft.
.TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...NW winds 10 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 7 ft.

.Forecaster Connelly. Ocean Prediction Center.