Offshore Forecast
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FZPN24 KWNM 221717
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
917 AM PST Thu Feb 22 2018

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...An area of low pressure near the Oregon coast will
move SE and inland early today, but will leave a weakening low
pressure trough along the Washington and Oregon coasts today. A
high pressure ridge will build into the area from the W today. A
trough will expand SE into the waters tonight into Fri. A cold
front will move through the waters Fri into Fri night, followed
by another cold front Sat night and Sun. An associated low
pressure area will move across the waters while dissipating Sun
night. A high pressure ridge will build E over the waters late
Mon. A third cold front will approach the northern waters Mon
night.

Canadian border to 45N

...GALE WARNING...

.TODAY...N winds 15 to 25 kt. Seas 9 to 13 ft.
.TONIGHT...N to NW winds 15 to 25 kt. Seas 6 to 11 ft.
.FRI...W to NW winds 20 to 30 kt. Seas 6 to 11 ft. Chance of
rain.
.FRI NIGHT...W to NW winds 30 to 40 kt. Seas 11 to 18 ft.
Scattered showers.
.SAT...NW winds 30 to 40 kt. Seas 12 to 19 ft.
.SAT NIGHT...W winds 20 to 30 kt. Seas 9 to 16 ft.
.SUN...W winds 25 to 35 kt. Seas 13 to 20 ft.
.SUN NIGHT...W to NW winds 20 to 30 kt. Seas 14 to 20 ft.
.MON...NW winds 15 to 25 kt. Seas 13 to 19 ft.
.MON NIGHT...W winds 10 to 20 kt. Seas 10 to 16 ft.

45N to Point Saint George

...GALE WARNING...

.TODAY...N winds 25 to 35 kt. Seas 10 to 15 ft. Chance of
showers.
.TONIGHT...N winds 20 to 30 kt. Seas 9 to 14 ft.
.FRI...W winds 15 to 25 kt. Seas 6 to 11 ft.
.FRI NIGHT...W to NW winds 20 to 30 kt. Seas 6 to 10 ft. Chance
of rain.
.SAT...NW winds 20 to 30 kt. Seas 10 to 16 ft.
.SAT NIGHT...W winds 10 to 20 kt. Seas 9 to 16 ft.
.SUN...W winds 20 to 30 kt. Seas 10 to 14 ft.
.SUN NIGHT...NW winds 20 to 30 kt. Seas 12 to 19 ft.
.MON...N to NW winds 20 to 30 kt. Seas 14 to 19 ft.
.MON NIGHT...N to NW winds 10 to 20 kt. Seas 11 to 18 ft.


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