FZPN24 KWNM 181115
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
415 AM PDT Mon May 18 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...High pressure will remain centered to the SW of the
area through tonight. Meanwhile, a trough will extend N along the
Oregon coast today through early tonight. High pressure will
weaken a bit as a weak cold front moves over the waters this
afternoon into tonight. The high pressure to the SW will build in
over the area Tue and Tue night and strengthen into Wed with
ridging extending E over the waters. The area of high pressure W
and SW of the area will move farther W of the area Thu through
Fri night while maintaining a ridge over and to the W of the
waters.  

Canadian border to 45N

.TODAY...W to SW winds 5 to 15 kt. Seas 6 to 9 ft. 
.TONIGHT...NW winds 5 to 15 kt. Seas 6 to 9 ft. 
.TUE...NW winds 5 to 15 kt. Seas 5 to 8 ft. 
.TUE NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.WED...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.THU...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.FRI...N to NW winds 20 to 30 kt. Seas 7 to 10 ft. 
.FRI NIGHT...NW winds 20 to 30 kt. Seas 7 to 13 ft. 

45N to Point Saint George

...GALE WARNING...

.TODAY...N winds 20 to 30 kt. Seas 7 to 11 ft. 
.TONIGHT...N winds 25 to 35 kt. Seas 8 to 12 ft. 
.TUE...N winds 20 to 30 kt. Seas 6 to 11 ft. 
.TUE NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. 
.WED...N winds 25 to 35 kt. Seas 7 to 12 ft. 
.WED NIGHT...N winds 25 to 35 kt. Seas 9 to 13 ft. 
.THU...N winds 20 to 30 kt. Seas 8 to 12 ft. 
.THU NIGHT...N winds 25 to 35 kt. Seas 8 to 12 ft.
.FRI...N winds 25 to 35 kt. Seas 7 to 11 ft. 
.FRI NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.