153
FZPN35 KWBC 052117
OFFN35

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
217 PM PDT Sun Oct 5 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 trough will
persist along the coast tonight, very gradually weakening tonight
through Tue night. High pressure will build NW of the waters
tonight, then slowly weaken Sun into Tue. A cold front will move
over the waters from the NW Tue and Tue night before shifting S
of the area Wed into Wed night. Following the cold front, low
pressure will move S into the waters Wed, then drift slowly S or
SW through the Oregon waters Wed night through Thu night. The low
will drift back E on Fri before dissipating just inland Fri
night.

Cape Flattery to Cape Lookout

.TONIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft.
.MON...N winds 10 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE...N to NW winds 20 to 30 kt. Seas 5 to 9 ft. Slight chance
of showers.
.TUE NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.
.WED...N winds 15 to 25 kt. Seas 8 to 12 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 8 to 12 ft.
.THU...E to NE winds 10 to 20 kt. Seas 7 to 12 ft.
.THU NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft.
.FRI...N to NE winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft.

Cape Lookout to Point St. George

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

.Forecaster Connelly. Ocean Prediction Center.