133
FZPN35 KWBC 110934
OFFN35

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
234 AM PDT Mon Aug 11 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...A low pressure
trough just inland extending from Oregon all the way through
Vancouver Island will persist today through Tue night then weaken
Wed and dissipate Wed night. A warm front will pass over the
waters Thu followed by a cold front Thu night. Another cold front
may approach from the W Fri or Fri night.

Cape Flattery to Cape Lookout

...GALE WARNING...

.TODAY...N to NW winds 30 to 40 kt. Seas 9 to 15 ft.
.TONIGHT...N to NW winds 25 to 35 kt. Seas 9 to 15 ft.
.TUE...N to NW winds 25 to 35 kt. Seas 8 to 14 ft.
.TUE NIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft.
.WED...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft.
.THU...W to SW winds 5 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI...SW winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...W to SW winds 10 to 15 kt. Seas 5 to 7 ft.

Cape Lookout to Point St. George

.TODAY...N winds 20 to 30 kt. Seas 9 to 13 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 8 to 14 ft.
.TUE...N winds 20 to 30 kt. Seas 8 to 13 ft.
.TUE NIGHT...N winds 15 to 25 kt. Seas 8 to 10 ft.
.WED...N winds 15 to 25 kt. Seas 6 to 9 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft.
.THU...N to NW winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI...W winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI NIGHT...W winds 5 to 15 kt. Seas 4 to 6 ft.

.Forecaster Byrd. Ocean Prediction Center.