Offshore Forecast
Issued by NWS

Home |  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
468
FZPN36 KWBC 020412
OFFN36

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
912 PM PDT Tue Jul 1 2025

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...High pressure to the W of the
waters will weaken slightly tonight, then remain nearly
stationary tonight through Thu night before rebuilding E over the
waters Fri into Sat. A low pressure trough will persist along the
N and central California coast tonight, and shift inland over
California Wed. The trough will then continue Wed night into Sat
night, then slowly strengthen Sun and Sun night. A dissipating
cold front will move over the waters late Wed night and Thu,
before another dissipating cold front moves into the far NW
waters Sat night into Sun. A high pressure ridge will build NW of
the region Sun and Sun night.

Point St. George to Point Arena

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft.
.WED...N winds 20 to 30 kt. Seas 7 to 12 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.
.THU...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.THU NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI...N winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.SAT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft.
.SUN...N winds 15 to 25 kt. Seas 6 to 10 ft.
.SUN NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.

Point Arena to Santa Cruz Island, CA

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft.
.WED...N winds 20 to 30 kt. Seas 7 to 12 ft.
.WED NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.
.THU...N to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.THU NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SUN...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.SUN NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 11 ft.

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

.TONIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.THU...NW winds 10 to 20 kt. Seas 6 to 10 ft.
.THU NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI...N winds 10 to 20 kt. Seas 6 to 10 ft.
.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.SAT NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft.
.SUN...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SUN NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft.

.Forecaster Folmer. Ocean Prediction Center.