Hurricane Warnings in Effect

Pacific:  High Seas EP1 and EPI

High Frequency Voice Broadcast (New England)

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FZNT33 KWBC 240240
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1040 PM EDT Sat Oct 23 2021

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...A secondary cold front will
move SE across the area tonight into Sun. A high pressure ridge
will quickly pass E over the area Sun and Sun night. A warm front
will move into the area Mon, then slowly lift N Mon night before
weakening Tue. Strong low pressure will approach the waters from
the W Mon night, before a second strong low approaches the region
from the S Tue. The two lows will merge S of the area Tue night
and Wed, then move SE of the waters Wed night into Thu night as
another ridge build SE towards the region.  

Gulf of Maine to the Hague Line

...GALE FORCE WINDS POSSIBLE TUE...

.TONIGHT...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. 
.SUN...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 4 to
7 ft. 
.SUN NIGHT...W to NW winds 10 to 20 kt, becoming NW 5 to 15 kt.
Seas 4 to 7 ft. Chance of rain. 
.MON...E winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
6 ft. Chance of rain. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 8 ft. 
.TUE...E winds 15 to 25 kt, increasing to 25 to 35 kt. Seas 7 to
12 ft. 
.TUE NIGHT...E winds 25 to 35 kt. Seas 9 to 16 ft. 
.WED...NE winds 20 to 30 kt. Seas 9 to 16 ft. 
.WED NIGHT...NE winds 20 to 30 kt. Seas 10 to 17 ft. 
.THU...NE winds 20 to 30 kt. Seas 9 to 15 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 8 to 14 ft. 

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

...GALE FORCE WINDS POSSIBLE TUE...

.TONIGHT...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.SUN NIGHT...W to NW winds 10 to 20 kt, becoming W 5 to 15 kt.
Seas 4 to 8 ft. 
.MON...S to SE winds 10 to 20 kt, becoming S to SW. Seas 4 to
7 ft. Chance of rain. 
.MON NIGHT...S to SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...SE winds 25 to 35 kt, becoming E. Seas 9 to 15 ft. 
.TUE NIGHT...E winds 25 to 35 kt, becoming E to NE 20 to 30 kt.
Seas 9 to 16 ft. 
.WED...E to NE winds 20 to 30 kt. Seas 11 to 16 ft. 
.WED NIGHT...NE winds 20 to 30 kt. Seas 11 to 17 ft. 
.THU...NE winds 20 to 30 kt. Seas 10 to 17 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 10 to 17 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 FORCE WINDS POSSIBLE TUE...

.TONIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered
showers. 
.SUN...NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas
4 to 7 ft. 
.SUN NIGHT...S to SW winds 5 to 15 kt, increasing to 15 to
25 kt. Seas 3 to 6 ft. Chance of rain. 
.MON...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of
rain. 
.MON NIGHT...S to SE winds 15 to 25 kt. Seas 6 to 10 ft. 
.TUE...SE winds 25 to 35 kt. Seas 9 to 15 ft. 
.TUE NIGHT...E to NE winds 15 to 25 kt. Seas 10 to 17 ft. 
.WED...N to NE winds 20 to 30 kt. Seas 10 to 16 ft. 
.WED NIGHT...N to NE winds 20 to 30 kt. Seas 11 to 17 ft. 
.THU...N to NE winds 20 to 30 kt. Seas 9 to 15 ft. 
.THU NIGHT...N to NE winds 15 to 25 kt. Seas 9 to 15 ft. 

.Forecaster Clark. Ocean Prediction Center.