NAVTEX Marine Forecast (Astoria, OR)

Hurricane Warnings in Effect
NAVTEX Marine Forecast (Astoria, OR)

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FZPN24 KWNM 211104
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
304 AM PST Sat Dec 21 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...Strong low pressure passing just W of the waters will
pull a frontal system NE across the waters early today. The low
pressure and front will weaken N of the waters later today.
Another frontal system will approach later today and tonight then
move across the waters Sun, as the associated strong low pressure
system moves NW of the area. Yet another strong low will develop
just W of the waters. A weak high pressure ridge will briefly
build in from the SW Tue, as yet another cold front approaches
the waters behind the ridge, and then enters the waters Tue
night. 

Canadian border to 45N

...STORM WARNING...

.TODAY...SW winds 35 to 50 kt. Seas 18 to 26 ft. Chance of rain.
.TONIGHT...S to SE winds 30 to 40 kt. Seas 15 to 22 ft. Chance
of rain. 
.SUN...S to SE winds 35 to 45 kt. Seas 19 to 27 ft. Chance of
rain. 
.SUN NIGHT...SW winds 20 to 30 kt. Seas 17 to 26 ft. Chance of
rain. 
.MON...SE winds 30 to 40 kt. Seas 17 to 26 ft. 
.MON NIGHT...S to SW winds 40 to 55 kt. Seas 18 to 32 ft. 
.TUE...SW winds 30 to 40 kt. Seas 16 to 29 ft. 
.TUE NIGHT...S winds 25 to 35 kt. Seas 11 to 19 ft.
.WED...S winds 30 to 40 kt. Seas 14 to 24 ft. 
.WED NIGHT...S winds 30 to 40 kt. Seas 16 to 24 ft. 

45N to Point Saint George

...STORM WARNING...

.TODAY...SW winds 40 to 50 kt. Seas 18 to 26 ft. Chance of rain.
.TONIGHT...S winds 25 to 35 kt. Seas 15 to 23 ft. 
.SUN...S to SW winds 30 to 40 kt. Seas 17 to 24 ft. Rain.
.SUN NIGHT...S to SW winds 20 to 30 kt. Seas 18 to 25 ft. 
.MON...SE winds 35 to 45 kt. Seas 17 to 25 ft. 
.MON NIGHT...SW winds 30 to 40 kt. Seas 18 to 26 ft. 
.TUE...W winds 10 to 20 kt. Seas 13 to 23 ft. 
.TUE NIGHT...S winds 15 to 25 kt. Seas 10 to 17 ft.
.WED...S winds 25 to 35 kt. Seas 13 to 22 ft. 
.WED NIGHT...S winds 30 to 40 kt. Seas 16 to 25 ft.