Offshore Forecast
Issued by NWS

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521
FZPN24 KWNM 132252
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
352 PM PDT Tue May 13 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...A cold front will move SE into the northern waters
tonight then stall over the southern OR waters Wed while
dissipating. High pressure will briefly build over the waters Thu
before a warm front lifts N through the area Thu night. A cold
front will quickly follow moving SE over the waters Fri while
dissipating. A trough will form along the coast Sat and persist
into Sun while high pressure builds W of the region. High
pressure will briefly push into central waters Sun night as a
warm front pushes into W waters.

Canadian border to 45N

.TONIGHT...NW winds 15 to 25 kt. Seas 7 to 11 ft.
.WED...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...W to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.THU...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of
rain.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 9 ft.
.FRI...S to SW winds 5 to 15 kt. Seas 5 to 9 ft.
.FRI NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft.
.SAT...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.SAT NIGHT...NW winds 15 to 25 kt. Seas 7 to 11 ft.
.SUN...NW winds 15 to 25 kt. Seas 7 to 12 ft.
.SUN NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 9 ft.

45N to Point Saint George

.TONIGHT...NW winds 10 to 20 kt. Seas 7 to 11 ft.
.WED...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.THU...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI...W to NW winds 5 to 15 kt. Seas 5 to 8 ft.
.FRI NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft.
.SAT...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 10 ft.
.SUN...N to NW winds 15 to 25 kt. Seas 7 to 10 ft.
.SUN NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.