921
FZNT33 KWBC 071450
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1050 AM EDT Sun Sep 7 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...A cold front will move E
across the waters today before pushing E and SE of the area later
tonight. A weak surface trough will form near the coast Mon and
persist through Tue as high pressure builds over the rest of the
waters. The high pressure will shift NE Tue night as a warm front
approaches the waters from the S. The warm front will then slowly
push over the waters Wed and Wed night before stalling and
persisting as a nearly stationary front Thu and Thu night along
the eastern waters while drifting E.

Gulf of Maine to the Hague Line

.TODAY...NE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to
5 ft. Chance of rain with vsby 1 nm or less.
.TONIGHT...N to NW winds 5 to 15 kt, becoming W to NW. Seas 3 to
6 ft. Rain.
.MON...N to NW winds 5 to 10 kt, becoming variable. Seas 3 to
5 ft.
.MON NIGHT...Variable winds less than 10 kt, becoming NE. Seas
3 to 4 ft.
.TUE...NE winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.WED...NE winds 5 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...NE winds 5 to 10 kt, becoming N to NE 5 to 15 kt.
Seas 3 to 4 ft.
.THU...N to NW winds 5 to 15 kt, becoming W to NW. Seas 3 to
4 ft.
.THU NIGHT...N to NW winds 10 to 20 kt, becoming N to NE. 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

.TODAY...S winds 10 to 20 kt, increasing to 20 to 30 kt. Seas
5 to 8 ft. Tstms and scattered showers with vsby 1 nm or less.
.TONIGHT...W to SW winds 10 to 20 kt, becoming N to NW 5 to
15 kt. Seas 4 to 7 ft. Showers and tstms with vsby 1 nm or less.
.MON...N to NE winds 5 to 15 kt, becoming E to NE. Seas 3 to
5 ft.
.MON NIGHT...E to NE winds 5 to 15 kt, becoming NE 15 to 25 kt.
Seas 3 to 6 ft.
.TUE...NE winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft.
.WED...NE winds 5 to 15 kt. Seas 4 to 5 ft.
.WED NIGHT...NE winds 5 to 15 kt, becoming N to NE 10 to 20 kt.
Seas 3 to 5 ft.
.THU...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
5 ft.
.THU NIGHT...N winds 5 to 15 kt, becoming N to NE 10 to 20 kt.
Seas 3 to 5 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

.TODAY...NW winds 10 to 20 kt, becoming S 20 to 30 kt. Seas 4 to
7 ft. Tstms and scattered showers.
.TONIGHT...NW winds 5 to 10 kt, becoming N 5 to 15 kt. Seas 3 to
6 ft. Tstms and scattered showers.
.MON...N to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E to NE winds 5 to 15 kt, becoming NE 10 to 20 kt.
Seas 3 to 6 ft.
.TUE...NE winds 15 to 25 kt. Seas 4 to 8 ft.
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 8 ft.
.WED...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.WED NIGHT...NE winds 10 to 20 kt, becoming N. Seas 4 to 7 ft.
.THU...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
6 ft.
.THU NIGHT...N winds 5 to 15 kt, becoming N to NE 10 to 20 kt.
Seas 3 to 5 ft.

.Forecaster Byrd. Ocean Prediction Center.