Offshore Forecast
Issued by NWS

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000
FZPN24 KWNM 202157
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
257 PM PDT Sun May 20 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...A high pressure ridge will persist across the region
through Mon night, then slowly weaken Tue and Tue night. High
pressure will rebuild to the NW of the waters Wed through Fri
night, as a low pressure trough develops along Vancouver Island.

Canadian border to 45N

.TONIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft.
.MON...Variable winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE...N to NW winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE NIGHT and WED...NW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.THU and THU NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 11 ft.
.FRI and FRI NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft.

45N to Point Saint George

.TONIGHT...N winds 20 to 30 kt. Seas 5 to 8 ft.
.MON through TUE NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft.
..WED...N to NW winds 5 to 15 kt. Seas 5 to 8 ft.
.WED NIGHT...N winds 5 to 15 kt. Seas 5 to 8 ft.
.THU...N winds 10 to 20 kt. Seas 5 to 8 ft.
.THU NIGHT...N to NE winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI...N winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft.


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