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NAVTEX Marine Forecast (Boston, MA)

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FZNT23 KWNM 200910
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
410 AM EST Wed Jan 20 2021

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...Developing low pressure will pass S of the waters
today, then move SE of the area tonight while rapidly
intensifying. A high pressure ridge will pass across the waters
Wed night through later Thu. Another developing low will move E
near or just S of the waters Thu night, then intensify E of the
region Fri into Sat night. A cold front will approach the waters
Fri and Fri night, then move SE through the area Sat. Another
high pressure ridge will slowly build E toward the coast Sat
night through Sun night.  

Eastport Maine to Cape Cod

...GALE FORCE WINDS POSSIBLE SAT...

.TODAY...N to NW winds 15 to 25 kt. Seas 4 to 7 ft. 
.TONIGHT...N to NW winds 15 to 25 kt. Seas 4 to 6 ft. 
.THU...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...Variable winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI...E to NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...NW winds 20 to 30 kt. Seas 4 to 8 ft. 
.SAT...NW winds 25 to 35 kt. Seas 6 to 10 ft. 
.SAT NIGHT...NW winds 25 to 35 kt. Seas 9 to 13 ft. 
.SUN...NW winds 20 to 30 kt. Seas 8 to 13 ft. 
.SUN NIGHT...NW winds 20 to 30 kt. Seas 8 to 12 ft. 

Cape Cod to Nantucket Shoals and Georges Bank

...GALE WARNING...

.TODAY...N to NW winds 35 to 45 kt. Seas 11 to 18 ft. 
.TONIGHT...NW winds 35 to 45 kt. Seas 10 to 17 ft. 
.THU...W winds 15 to 25 kt. Seas 8 to 12 ft. 
.THU NIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft. 
.FRI...W winds 20 to 30 kt. Seas 6 to 11 ft. 
.FRI NIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft. 
.SAT...NW winds 25 to 35 kt. Seas 8 to 14 ft. 
.SAT NIGHT...NW winds 30 to 40 kt. Seas 12 to 18 ft. 
.SUN...NW winds 30 to 40 kt. Seas 12 to 19 ft. 
.SUN NIGHT...NW winds 25 to 35 kt. Seas 10 to 16 ft. 

South of New England

...GALE WARNING...

.TODAY...NW winds 30 to 40 kt. Seas 12 to 18 ft. 
.TONIGHT...NW winds 25 to 35 kt. Seas 10 to 17 ft. 
.THU...W to SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.THU NIGHT...W winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...W winds 20 to 30 kt. Seas 6 to 11 ft. 
.FRI NIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft. 
.SAT...NW winds 20 to 30 kt. Seas 8 to 14 ft. 
.SAT NIGHT...NW winds 25 to 35 kt. Seas 11 to 16 ft. 
.SUN...NW winds 20 to 30 kt. Seas 10 to 16 ft. 
.SUN NIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft.