978
FZPN35 KWBC 171529
OFFN35

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
829 AM PDT Sun Aug 17 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 series of low
pressure troughs will cross the waters today through Tue. High
pressure will build over the waters Tue night and persist through
Thu night.

Cape Flattery to Cape Lookout

.TODAY...SW winds 5 to 15 kt. Seas 6 to 8 ft.
.TONIGHT...S to SW winds 5 to 15 kt. Seas 5 to 7 ft.
.MON...S winds 5 to 15 kt. Seas 5 to 6 ft.
.MON NIGHT...S to SW winds 5 to 15 kt. Seas 5 to 6 ft.
.TUE...Variable winds less than 10 kt. Seas 4 to 5 ft.
.TUE NIGHT...N winds less than 10 kt. Seas 4 to 5 ft.
.WED...N winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft.
.THU...N winds 10 to 20 kt. Seas 3 to 5 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft.

Cape Lookout to Point St. George

.TODAY...W to SW winds less than 10 kt. Seas 6 to 7 ft.
.TONIGHT...SW winds 5 to 15 kt. Seas 5 to 6 ft.
.MON...SW winds 5 to 15 kt. Seas 5 to 6 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 5 to 6 ft.
.TUE...Variable winds less than 5 kt. Seas 4 to 5 ft.
.TUE NIGHT...Variable winds less than 10 kt. Seas 4 to 5 ft.
.WED...N winds 5 to 15 kt. Seas 4 to 5 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft.
.THU...N winds 15 to 25 kt. Seas 5 to 8 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.

.Forecaster Joseph. Ocean Prediction Center.