National Weather Service Marine Forecast FZPN24 KWNM

FZPN24 KWNM 030416
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
916 PM PDT Sun Aug 2 2026

Conditions given represent the highest within that period.

Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts

SYNOPSIS
A high pressure ridge will build in from the W tonight into Tue with the ridge persisting to the W and NW of the area and gradually becoming weaker through Wed night. A coastal trough along the S Oregon coast will persist through Tue, expand along the Washington coast through Thu then weaken and dissipate by Thu night into Fri. High pressure will gradually rebuild into the region from the W Thu through Fri night.

Canadian border to 45N

TONIGHT
N to NW winds 10 to 20 kt. Seas 6 to 9 ft.

MON
N winds 15 to 25 kt. Seas 4 to 7 ft.

MON NIGHT
N winds 15 to 25 kt. Seas 5 to 8 ft.

TUE
N winds 15 to 25 kt. Seas 5 to 8 ft.

TUE NIGHT
N winds 15 to 25 kt. Seas 5 to 9 ft.

WED
N to NW winds 15 to 25 kt. Seas 5 to 9 ft.

WED NIGHT
N to NW winds 15 to 25 kt. Seas 6 to 9 ft.

THU
NW winds 15 to 25 kt. Seas 4 to 8 ft.

THU NIGHT
NW winds 10 to 20 kt. Seas 5 to 8 ft.

FRI
NW winds 10 to 20 kt. Seas 5 to 8 ft.

FRI NIGHT
NW winds 10 to 20 kt. Seas 6 to 9 ft.

45N to Point Saint George

GALE WARNING

TONIGHT
N winds 25 to 35 kt. Seas 11 to 16 ft.

MON
N winds 25 to 35 kt. Seas 10 to 16 ft.

MON NIGHT
N winds 25 to 35 kt. Seas 10 to 18 ft.

TUE
N winds 20 to 30 kt. Seas 7 to 12 ft.

TUE NIGHT
N winds 15 to 25 kt. Seas 6 to 11 ft.

WED
N winds 15 to 25 kt. Seas 5 to 9 ft.

WED NIGHT
N winds 10 to 20 kt. Seas 4 to 8 ft.

THU
N winds 10 to 20 kt. Seas 4 to 7 ft.

THU NIGHT
N winds 10 to 20 kt. Seas 4 to 8 ft.

FRI
N winds 15 to 25 kt. Seas 4 to 7 ft.

FRI NIGHT
N winds 15 to 25 kt. Seas 5 to 8 ft.