Offshore Forecast
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FZPN24 KWNM 201018
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
318 AM PDT Thu Jul 20 2017

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 weak high pres ridge will build E into the S waters
and expand N into the Washington waters today and tonight, then
weaken Fri. A weakening cold front will move through the N waters
Fri night into Sat. High pres will rebuild over the waters Sat
and Sat night. A low pres trough will develop along the coast of
Washington and Oregon Sun and Sun night, then persist Mon and Mon
night.

Canadian border to 45N

.Today...S to SW winds 5 to 15 kt. Seas 2 to 4 ft. Chance of
rain.
.TONIGHT...S winds 15 to 25 kt. Seas 3 to 5 ft.
.FRI...S winds 15 to 25 kt. Seas 5 to 7 ft. Chance of rain.
.FRI NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Slight
chance of rain.
.SAT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN...N to NW winds 15 to 25 kt. Seas 5 to 8 ft.
.SUN NIGHT...N to NW winds 20 to 30 kt. Seas 6 to 9 ft.
.MON...NW winds 15 to 25 kt. Seas 7 to 10 ft.
.MON NIGHT...NW winds 15 to 25 kt. Seas 5 to 8 ft.

45N to Point Saint George

...GALE FORCE WINDS POSSIBLE SAT NIGHT...

.Today...W to NW winds 10 to 20 kt. Seas 2 to 4 ft. Chance of
rain.
.TONIGHT...N winds 10 to 20 kt. Seas 2 to 4 ft.
.FRI...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...N winds 15 to 25 kt. Seas 4 to 6 ft.
.SAT...N winds 20 to 30 kt. Seas 6 to 10 ft.
.SAT NIGHT...N winds 25 to 35 kt. Seas 7 to 13 ft.
.SUN...N winds 25 to 35 kt. Seas 9 to 14 ft.
.SUN NIGHT...N winds 30 to 40 kt. Seas 10 to 16 ft.
.MON...N winds 25 to 35 kt. Seas 9 to 13 ft.
.MON NIGHT...N winds 25 to 35 kt. Seas 8 to 13 ft.



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