474
FZPN24 KWNM 302206
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
306 PM PDT Sat Aug 30 2025

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...Weak low pressure and an associated trough will move
slowly across the central and N portion of the waters tonight,
then dissipate late. Thereafter, broad high pressure will build
across the waters from the W on Sun and persists through Mon. A
weak cold front will move into the N and Central portions of the
area Mon night and dissipate on Tue. Thereafter a ridge of high
pressure will remain just W of the regional waters Tue night
through Thu night.

Canadian border to 45N

.TONIGHT...N winds less than 10 kt. Seas 3 to 4 ft.
.SUN...N to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft.
.MON...Variable winds less than 10 kt. Seas 3 to 5 ft.
.MON NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft.
.TUE...N winds 5 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...N to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...N to NW winds 10 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft.

45N to Point Saint George

.TONIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN...N winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft.
.MON...N winds 15 to 25 kt. Seas 4 to 6 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE...N winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft.
.WED...N winds 10 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...N winds 10 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft.