National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FZPN35 KWBC 300341
OFFN35

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
841 PM PDT Thu Jul 29 2021

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 high pressure
ridge will continue to extend NE across the area through Tue
night. A weak low pressure area W of the waters will drift NW
away from the region tonight and Fri. A low pressure trough will
develop across Vancouver Island Fri, continue into Mon night,
then weaken Tue. A weak cold front will approach the NW portion
Tue night.

Cape Flattery to Cape Lookout

.TONIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.FRI...N to NW winds 10 to 20 kt. Seas 3 to 4 ft.
.FRI NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...NW winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...NW winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN...NW winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...NW winds 15 to 25 kt. Seas 4 to 7 ft.
.MON...NW winds 10 to 20 kt. Seas 5 to 7 ft.
.MON NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE...N to NW winds 10 to 20 kt. Seas 4 to 6 ft.
.TUE NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft.

Cape Lookout to Point St. George

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

.Forecaster Kosier. Ocean Prediction Center.