High Frequency Voice Broadcast (New England)

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FZNT33 KWBC 232056
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
356 PM EST Sat Feb 23 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 over the waters
early tonight will pass E of the area later tonight as a warm
front approaches from the SW. Rapidly intensifying low pressure
will move NE along the New England coast Sun into Sun night,
while lifting the warm front NE across the waters. A strong cold
front will move E across the waters Sun night, followed by a
secondary cold front Mon and Mon night. High pressure will slowly
build in from the W Tue through Wed night, and then move E over
the waters Thu into Thi night. A developing warm front will
approach from the S late Thu night 

Gulf of Maine to the Hague Line

...GALE WARNING...
...STORM FORCE WINDS POSSIBLE MON NIGHT...

.TONIGHT...NW winds 5 to 10 kt, becoming E to SE early, then,
becoming SE 10 to 20 kt. Seas 1 to 3 ft. 
.SUN...SE winds 20 to 30 kt, increasing to 30 to 40 kt. Seas
4 to 8 ft, building to 8 to 13 ft. Rain and chance of snow with
VSBY 1 nm or less. 
.SUN NIGHT...S to SE winds 30 to 40 kt, becoming W 30 to 35 kt.
Seas 9 to 15 ft. Chance of rain with VSBY 1 nm or less. 
.MON...W winds 35 to 45 kt. Seas 12 to 23 ft. 
.MON NIGHT...W winds 40 to 50 kt, becoming NW 35 to 45 kt. Seas
15 to 25 ft. 
.TUE...W winds 30 to 40 kt. Seas 12 to 20 ft. 
.TUE NIGHT...NW winds 30 to 40 kt. Seas 12 to 20 ft. 
.WED...NW winds 30 to 40 kt. Seas 11 to 19 ft.
.WED NIGHT...NW winds 20 to 30 kt. Seas 8 to 14 ft. 
.THU...NW winds 15 to 25 kt, becoming W. Seas 6 to 11 ft. 
.THU NIGHT...W to NW winds 15 to 25 kt. Seas 5 to 9 ft. 

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

...STORM WARNING...

.TONIGHT...Variable winds less than 10 kt, becoming E early,
then, increasing to 15 to 25 kt. Seas 1 to 3 ft. 
.SUN...E to SE winds 20 to 30 kt, becoming SE 25 to 35 kt. Seas
building to 7 to 12 ft. Rain with VSBY 1 nm or less. 
.SUN NIGHT...W to SW winds 20 to 30 kt, becoming W 30 to 40 kt.
Seas 10 to 17 ft. Chance of rain with VSBY 1 nm or less. 
.MON...W winds 35 to 45 kt, becoming 35 to 50 kt. Seas 14 to
27 ft. 
.MON NIGHT...W winds 35 to 50 kt, becoming 35 to 45 kt. Seas
14 to 29 ft. 
.TUE...W winds 30 to 40 kt. Seas 14 to 24 ft. 
.TUE NIGHT...W to NW winds 30 to 40 kt. Seas 13 to 23 ft. 
.WED...NW winds 30 to 40 kt. Seas 12 to 22 ft.
.WED NIGHT...NW winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 10 to 18 ft. 
.THU...W to NW winds 20 to 30 kt. Seas 8 to 14 ft. 
.THU NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 8 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

...STORM WARNING...

.TONIGHT...E to NE winds less than 10 kt, becoming E to SE 15 to
25 kt. Seas 2 to 5 ft. Chance of rain.
.SUN...SE winds 20 to 30 kt, becoming S to SW. Seas building to
6 to 10 ft. Rain with VSBY 1 nm or less.
.SUN NIGHT...W winds 35 to 45 kt. Seas 6 to 10 ft, building to
11 to 18 ft. 
.MON...W winds 35 to 45 kt, becoming 35 to 50 kt. Seas 15 to
25 ft. 
.MON NIGHT...W winds 35 to 45 kt. Seas 15 to 25 ft. 
.TUE...W winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
11 to 18 ft. 
.TUE NIGHT...W to NW winds 25 to 35 kt. Seas 9 to 14 ft. 
.WED...NW winds 20 to 30 kt. Seas 8 to 14 ft. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 6 to 11 ft. 
.THU...N winds 5 to 15 kt, becoming W to SW. Seas 4 to 8 ft. 
.THU NIGHT...W to SW winds 5 to 15 kt, becoming E 10 to 20 kt.
Seas 3 to 6 ft. 

.Forecaster Mills. Ocean Prediction Center.