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000
FZPN24 KWNM 201039
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
339 AM PDT Sat Apr 20 2024

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...Low pressure W of the waters will move NE today
clipping the far NW outer Washington waters while the associated
cold front moves across the region as well. A high pressure ridge
will build across the region late today and tonight. A low
pressure trough will develop along the coast of Oregon Sun and
persist through Mon, then weaken Mon night. High pressure
anchored SW of the waters will move N along the outer waters
boundary Sun and Sun night, then begin weakening Mon and Mon
night as a trough develops near the coast. A cold front will also
approach the area from the W late Mon night into Tue, then move
across the area Tue night and early Wed, then gradually weaken
Wed night.

Canadian border to 45N

...GALE WARNING...

.TODAY...W to SW winds 25 to 35 kt. Seas 8 to 13 ft. Chance of
rain.
.TONIGHT...W winds 20 to 30 kt. Seas 8 to 13 ft.
.SUN...W to NW winds 10 to 20 kt. Seas 6 to 11 ft.
.SUN NIGHT...N winds 10 to 20 kt. Seas 6 to 10 ft.
.MON...N winds 15 to 25 kt. Seas 6 to 9 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft.
.TUE...W to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.TUE NIGHT...W winds 10 to 15 kt. Seas 4 to 7 ft.
.WED...W winds 5 to 15 kt. Seas 6 to 9 ft.
.WED NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 8 ft.

45N to Point Saint George

.TODAY...W winds 15 to 25 kt. Seas 5 to 9 ft.
.TONIGHT...N to NW winds 10 to 20 kt. Seas 6 to 10 ft.
.SUN...N winds 20 to 30 kt. Seas 6 to 11 ft.
.SUN NIGHT...N to NE winds 20 to 30 kt. Seas 9 to 14 ft.
.MON...N winds 20 to 30 kt. Seas 10 to 14 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft.
.TUE...N to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED...N to NW winds 5 to 15 kt. Seas 5 to 8 ft.
.WED NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 8 ft.