753
FZNT33 KWBC 020251
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
951 PM EST Mon Dec 1 2025

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.

Locally higher winds and seas can be expected in and near tstms.

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build E
across the area tonight, then move E of the area Tue.
Intensifying low pressure will approach the waters from the SW
early Tue and move into the area late Tue into Tue night. The low
will exit NE of the region Wed before high pressure quickly moves
across the waters late Wed into Wed night. Another cold front
will move SE across the area Thu before exiting to the E and SE
Thu night. High pressure will build E over the waters Fri into
Fri night, then move E Sat as low pressure pass S of the region
Sat into Sat night. Mariners should monitor the latest forecasts
for the intensifying low pressure system set to impact the region
Tue into Wed, and consider avoidance at this time.

Gulf of Maine to the Hague Line

...GALE WARNING...

.TONIGHT...N winds 10 to 20 kt, becoming SE 5 to 10 kt. Seas
4 to 7 ft.
.TUE...S winds 10 to 15 kt, becoming S to SE 10 to 20 kt. Seas
3 to 4 ft. Rain.
.TUE NIGHT...E to NE winds 20 to 30 kt, becoming N 35 to 45 kt.
Seas 4 to 7 ft, building to 9 to 15 ft. Rain.
.WED...N winds 25 to 35 kt, becoming N to NW 10 to 20 kt. Seas
10 to 16 ft.
.WED NIGHT...W to SW winds 5 to 15 kt, becoming SW 15 to 25 kt.
Seas 4 to 8 ft.
.THU...SW winds 20 to 30 kt, becoming W. Seas 6 to 11 ft.
.THU NIGHT...NW winds 30 to 40 kt. Seas 9 to 15 ft.
.FRI...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 7 to
12 ft.
.FRI NIGHT...W winds 10 to 20 kt, becoming SW 15 to 20 kt. Seas
3 to 6 ft.
.SAT...S to SW winds 15 to 20 kt. Seas 3 to 4 ft.
.SAT NIGHT...W winds 5 to 15 kt, becoming NW 15 to 20 kt. Seas
3 to 5 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...N winds 10 to 20 kt, becoming E to SE 5 to 10 kt.
Seas 4 to 8 ft.
.TUE...S winds 10 to 20 kt, becoming SE 15 to 25 kt. Seas 4 to
7 ft. Chance of rain.
.TUE NIGHT...S to SE winds 30 to 40 kt, becoming N to NW 35 to
45 kt. Seas 10 to 18 ft. Rain with vsby 1 nm or less.
.WED...N winds 25 to 35 kt, becoming NW 15 to 25 kt. Seas 10 to
17 ft.
.WED NIGHT...W to NW winds 5 to 15 kt, becoming SW 10 to 20 kt.
Seas 6 to 11 ft.
.THU...SW winds 15 to 25 kt, becoming W 20 to 30 kt. Seas 6 to
10 ft.
.THU NIGHT...W to NW winds 30 to 40 kt. Seas 10 to 17 ft.
.FRI...W to NW winds 15 to 25 kt. Seas 9 to 15 ft, subsiding to
6 to 10 ft.
.FRI NIGHT...W to SW winds 10 to 15 kt, becoming S to SW. Seas
4 to 7 ft.
.SAT...S to SE winds 15 to 20 kt, becoming E to SE 10 to 20 kt.
Seas 3 to 6 ft.
.SAT NIGHT...NW winds 15 to 20 kt. Seas 4 to 7 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...E to NE winds 5 to 10 kt, becoming SE 5 to 15 kt.
Seas 3 to 6 ft.
.TUE...S to SE winds 10 to 20 kt, becoming SE 20 to 30 kt. Seas
3 to 4 ft, building to 5 to 8 ft. Rain.
.TUE NIGHT...N to NW winds 30 to 40 kt. Seas 9 to 16 ft. Rain
with vsby 1 nm or less.
.WED...N winds 20 to 30 kt, becoming NW 5 to 15 kt. Seas 8 to
14 ft.
.WED NIGHT...W to SW winds 5 to 15 kt, becoming W 15 to 20 kt.
Seas 5 to 9 ft.
.THU...W winds 20 to 30 kt. Seas 7 to 11 ft.
.THU NIGHT...N to NW winds 25 to 35 kt. Seas 8 to 13 ft.
.FRI...N winds 10 to 20 kt, becoming W to NW 5 to 10 kt. Seas
6 to 11 ft.
.FRI NIGHT...S to SW winds 10 to 15 kt, becoming S to SE. Seas
3 to 5 ft.
.SAT...E winds 5 to 15 kt, becoming N to NW 10 to 20 kt. Seas
3 to 6 ft.
.SAT NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft.

.Forecaster Byrd. Ocean Prediction Center.