High Frequency Voice Broadcast (Washington/Oregon)

FZPN35 KWBC 302135
OFFN35

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
235 PM PDT Mon Jun 30 2025

Washington and Oregon 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 WASHINGTON AND OREGON WATERS...High pressure will
persist SW of the waters tonight, then drift S while slowly
weakening Tue into Tue night. A cold front will approach from the
NW Tue, then move SE across the waters Tue night into Wed night
while dissipating. High pressure will rebuild over the region Wed
night and Thu, then persist Thu night into Fri night. A weak warm
front will lift N across the northern waters Fri and Fri night.
Another weak cold front will move E over the area Sat, then
dissipate Sat night as a high pressure ridge builds E towards the
region. 

Cape Flattery to Cape Lookout

.TONIGHT...N to NW winds 15 to 25 kt. Seas 4 to 8 ft. Areas of
fog with vsby 1 nm or less. 
.TUE...NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.TUE NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.WED...NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.THU...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...W winds less than 10 kt. Seas 4 to 5 ft.
.SAT...W winds less than 10 kt. Seas 4 to 5 ft. 
.SAT NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 5 ft. 

Cape Lookout to Point St. George

.TONIGHT...N winds 20 to 30 kt. Seas 6 to 11 ft. 
.TUE...N winds 20 to 30 kt. Seas 7 to 11 ft. 
.TUE NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. 
.WED...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. 
.THU...N winds 10 to 20 kt. Seas 3 to 6 ft. 
.THU NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI...Variable winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 5 ft. 
.SAT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. 

.Forecaster Kells. Ocean Prediction Center.