High Frequency Voice Broadcast (California)

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FZPN36 KWBC 260321
OFFN36

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
821 PM PDT Sun Jul 25 2021

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 low pressure trough will be
along the N and central coast tonight through Mon night, then
become much weaker into Tue night, then redevelop Thu and Thu
night. High pressure will persist to the W and NW of the N and
central waters through Fri night. A weak area of low pressure
will form across the outer S waters Mon night and drift SW of the
area by Tue night.  

Point St. George to Point Arena

.TONIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. 
.MON...N winds 20 to 30 kt. Seas 6 to 10 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.TUE...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft. 
.WED...N winds 10 to 20 kt. Seas 3 to 6 ft. 
.WED NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft.
.THU...N winds 10 to 20 kt. Seas 3 to 6 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.FRI...N winds 15 to 25 kt. Seas 5 to 8 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft. 

Point Arena to Santa Cruz Island, CA

.TONIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. 
.TUE...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...N winds 5 to 15 kt. Seas 4 to 5 ft. 
.WED NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...N 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 5 to 8 ft. 

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

.TONIGHT...Variable winds 5 to 15 kt. Seas 4 to 7 ft. 
.MON...Variable winds less than 10 kt. Seas 3 to 6 ft. 
.MON NIGHT...Variable winds less than 10 kt. Seas 3 to 6 ft. 
.TUE...Variable winds less than 10 kt. Seas 3 to 6 ft. 
.TUE NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft.
.WED...NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.THU...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...NW winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI...NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. 

.Forecaster Joseph. Ocean Prediction Center.