Offshore Forecast
Issued by NWS

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000
FZPN24 KWNM 120955
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
255 AM PDT Tue Mar 12 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...High pressure will build in from the W and SW today
and tonight and then strengthen through Wed night. A warm front
will move over the N waters later tonight into Wed, then move
inland Wed night. The area of high pressure will gradually weaken
across the waters Thu and Thu night as a trough develops along
the coast. The high pressure will persist over the waters into
Fri, then weaken and shift inland Fri night. Weak low pressure
will develop over the S waters Sat and lift NW through Sat night.


Canadian border to 45N

.TODAY...W winds 20 to 30 kt. Seas 15 to 23 ft.
.TONIGHT...W winds 10 to 20 kt. Seas 12 to 19 ft.
.WED...S winds 10 to 20 kt. Seas 8 to 14 ft.
.WED NIGHT...S to SE winds 5 to 15 kt. Seas 7 to 11 ft.
.THU...E to NE winds 5 to 15 kt. Seas 6 to 9 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft.
.FRI...NE winds 10 to 20 kt. Seas 6 to 10 ft.
.FRI NIGHT...E to NE winds 10 to 20 kt. Seas 6 to 9 ft.
.SAT...E to SE winds 5 to 15 kt. Seas 5 to 8 ft.
.SAT NIGHT...S winds 5 to 15 kt. Seas 4 to 7 ft.

45N to Point Saint George

.TODAY...W winds 15 to 25 kt. Seas 13 to 20 ft.
.TONIGHT...W to NW winds 5 to 15 kt. Seas 12 to 19 ft.
.WED...N winds 10 to 20 kt. Seas 8 to 14 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft.
.THU...N winds 20 to 30 kt. Seas 7 to 11 ft.
.THU NIGHT...N to NE winds 15 to 25 kt. Seas 7 to 11 ft.
.FRI...NE winds 10 to 20 kt. Seas 6 to 9 ft.
.FRI NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 9 ft.
.SAT...S winds 5 to 15 kt. Seas 4 to 8 ft.
.SAT NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 7 ft.


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