319
FZNT33 KWBC 101455
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1055 AM EDT Sun Aug 10 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...Low pressure to the SE of the
area this morning will track E into the N Atlantic today. High
pressure will build E over the waters today and tonight, then
move S of the region Mon through Tue night. A weak low pressure
trough will form along the coast Mon, and continue through Wed
night. A cold front will slowly approach the area from the NW Wed
night and Thu, then move offshore Thu night.

Gulf of Maine to the Hague Line

.TODAY...SW winds less than 10 kt, becoming S to SW. Seas 3 to
4 ft.
.TONIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 5 ft.
.MON...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft.
.THU...SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
5 ft.
.THU NIGHT...SW winds 10 to 15 kt, becoming N to NW 5 to 15 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

.TODAY...NE winds 5 to 15 kt, becoming N to NE. Seas 3 to 6 ft.
.TONIGHT...Variable winds 5 to 15 kt, diminishing to less than
10 kt. Seas 3 to 6 ft.
.MON...S to SW winds less than 10 kt, becoming W to SW. Seas
4 to 5 ft.
.MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.TUE...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
5 ft.
.TUE NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.THU...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...W to SW winds 5 to 15 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...Variable winds 5 to 15 kt, diminishing to less than
10 kt. Seas 3 to 5 ft.
.TONIGHT...S to SW winds less than 10 kt, becoming W to SW. Seas
3 to 5 ft.
.MON...SW winds less than 10 kt. Seas 3 to 5 ft.
.MON NIGHT...SW winds 5 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 3 to 4 ft.
.TUE...W to SW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas
3 to 4 ft.

.Forecaster Collins. Ocean Prediction Center.