NAVTEX Marine Forecast (Astoria, OR)

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FZPN24 KWNM 091619
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
919 AM PDT Thu May 9 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...A strong high pressure center over and just W of the
waters will stay in place through tonight, the center of the high
pressure gradually weakens and will shift W and SW of the area
early Fri through Sun while extending a ridge E and NE over the
waters. High pressure will build back E over the waters Sun night
through Mon night. A trough from the Oregon and Washington coasts
extends to along Vancouver island and will remain through Sat
night while becoming weaker. A coastal trough will redevelop
along the Oregon coast Sun night through Mon night.  

Canadian border to 45N

.TODAY...N winds 15 to 25 kt. Seas 5 to 8 ft. 
.TONIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.FRI...N winds 15 to 25 kt. Seas 5 to 8 ft. 
.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN...W to NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NW winds 10 to 15 kt. Seas 4 to 8 ft. 
.MON...NW winds 10 to 20 kt. Seas 5 to 8 ft. 
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. 

45N to Point Saint George

...GALE FORCE WINDS POSSIBLE MON NIGHT...

.TODAY...N winds 20 to 30 kt. Seas 7 to 11 ft. 
.TONIGHT...N winds 20 to 30 kt. Seas 7 to 10 ft. 
.FRI...N winds 15 to 25 kt. Seas 5 to 9 ft. 
.FRI NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. 
.SAT...N winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft. 
.SUN...N winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN NIGHT...N winds 20 to 30 kt. Seas 7 to 10 ft. 
.MON...N winds 20 to 30 kt. Seas 6 to 10 ft. 
.MON NIGHT...N winds 25 to 35 kt. Seas 7 to 11 ft.