FZNT33 KWBC 220228
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
928 PM EST Thu Nov 21 2019

New England continental shelf and slope waters from 25 nm
offshore to the Hague Line, except to 1000 fm south of New
England.

Conditions given represent the highest within that period.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure across the
waters will shift E of the area later tonight. A strong cold
front will move offshore Fri, then pass E of the waters Fri
night. Another high pressure will build across the area later Fri
night into Sat, then will shift E of the waters Sat night.
Developing low pressure will approach the waters from the SW Sat
night, intensify while tracking NE across the waters Sun and Sun
night, then will weaken while lifting NE into the Canadian
Maritimes Mon and Mon night. Another high pressure will move
across the area behind the departing low Mon night into Tue, then
will shift E of the area Tue night ahead of the next approaching
cold front.  

Gulf of Maine to the Hague Line

...GALE WARNING...

.TONIGHT...Variable winds 5 to 15 kt, becoming S to SW 10 to
20 kt. Seas 4 to 7 ft. 
.FRI...S to SW winds 20 to 30 kt. Seas 5 to 8 ft. 
.FRI NIGHT...W winds 25 to 35 kt. Seas 8 to 14 ft. 
.SAT...W to NW winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 8 to 14 ft. 
.SAT NIGHT...W winds 15 to 20 kt, becoming SW 5 to 15 kt. Seas
5 to 8 ft. 
.SUN...E to SE winds 10 to 20 kt, becoming E 20 to 30 kt. Seas
3 to 6 ft. 
.SUN NIGHT...NW winds 20 to 30 kt. Seas 10 to 16 ft. 
.MON...W to NW winds 20 to 30 kt. Seas 10 to 17 ft. 
.MON NIGHT...W to NW winds 10 to 20 kt, diminishing to less than
10 kt. Seas 5 to 9 ft. 
.TUE...SW winds less than 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...SW winds 10 to 15 kt, becoming S 5 to 10 kt. Seas
3 to 4 ft. 

Georges Bank...from the Northeast Channel to the Great South
Channel including waters east of Cape Cod...to the Hague Line

...GALE WARNING...

.TONIGHT...NW winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 5 to 9 ft. 
.FRI...SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.FRI NIGHT...W to NW winds 30 to 35 kt. Seas 9 to 15 ft. Chance
of rain. 
.SAT...NW winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 9 to
15 ft. 
.SAT NIGHT...W winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas
6 to 10 ft. 
.SUN...SE winds 15 to 25 kt, becoming S to SE 25 to 35 kt. Seas
3 to 6 ft, building to 7 to 11 ft. 
.SUN NIGHT...W to SW winds 30 to 40 kt. Seas 11 to 19 ft. 
.MON...W winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
11 to 19 ft. 
.MON NIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 6 to 11 ft. 
.TUE...W to SW winds 5 to 15 kt, becoming SW. Seas 3 to 6 ft. 
.TUE NIGHT...S to SW winds less than 10 kt, becoming S. Seas
3 to 4 ft. 

South of New England...from the Great South Channel to Hudson
Canyon including the waters south of Marthas Vineyard and
Nantucket Island...out to 1000 fm

...GALE WARNING...

.TONIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.FRI...SW winds 20 to 30 kt, becoming W to SW 25 to 35 kt. Seas
7 to 11 ft. 
.FRI NIGHT...NW winds 25 to 35 kt. Seas 8 to 13 ft. 
.SAT...W to NW winds 15 to 25 kt. Seas 7 to 12 ft. 
.SAT NIGHT...SW winds 10 to 15 kt, becoming S 10 to 20 kt. Seas
3 to 6 ft. 
.SUN...S to SE winds 20 to 30 kt, becoming W to SW. Seas 3 to
6 ft, building to 7 to 11 ft. 
.SUN NIGHT...W to NW winds 30 to 40 kt, diminishing to 20 to
30 kt. Seas 11 to 17 ft. 
.MON...W to NW winds 20 to 30 kt, becoming W 10 to 20 kt. Seas
9 to 15 ft. 
.MON NIGHT...W winds 5 to 15 kt. Seas 5 to 8 ft. 
.TUE...W to SW winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas
3 to 5 ft. 
.TUE NIGHT...S to SW winds less than 10 kt, increasing to 10 to
20 kt. Seas 3 to 5 ft. 

.Forecaster Rowland. Ocean Prediction Center.