045
FZNT33 KWBC 070840
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
440 AM EDT Tue Oct 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...High pressure will remain over
the area into tonight. The high shifts E overnight as a cold
front approaches from the W. The cold front moves into the waters
by early Wed, passing E of the area early Wed night. Another high
builds E behind the front, with a surface trough moving S along
the E part of the high Thu. High pressure then continues through
Fri. The high shifts S Fri night as another cold front approaches
the waters from the NW. That front moves into the area and
gradually diminishes Sat and Sat night while yet another high
builds in from the NW.

Gulf of Maine to the Hague Line

.TODAY...SW winds 15 to 20 kt. Seas 3 to 5 ft. Areas of fog with
vsby 1 nm or less.
.TONIGHT...SW winds 20 to 25 kt. Seas 4 to 8 ft. Areas of fog
with vsby 1 nm or less.
.WED...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. Numerous
showers. Areas of fog with vsby 1 nm or less early.
.WED NIGHT...Winds becoming N 15 to 25 kt. Seas 4 to 8 ft.
Numerous showers ending.
.THU...N to NW winds 20 to 30 kt. Seas 5 to 9 ft.
.THU NIGHT...N winds 20 to 30 kt, becoming N to NW 10 to 20 kt.
Seas 5 to 9 ft.
.FRI...W to NW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 5 ft.
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...W winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt, becoming N. Seas 3 to
4 ft.

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

.TODAY...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft. Areas of fog with vsby 1 nm or less.
.TONIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. Areas of
fog with vsby 1 nm or less. Isolated showers and tstms
overnight.
.WED...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and tstms. Areas of fog with vsby 1 nm or less.
.WED NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft. Numerous
showers gradually ending.
.THU...N winds 20 to 30 kt. Seas 7 to 9 ft.
.THU NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft.
.FRI...N winds diminishing to 5 to 15 kt, becoming W. Seas 4 to
7 ft.
.FRI NIGHT...W winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...Variable winds 5 to 15 kt, becoming 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...SW winds 5 to 10 kt, becoming S to SW 10 to 20 kt. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less.
.TONIGHT...S winds 10 to 20 kt, becoming SW. Seas 3 to 5 ft.
Areas of fog E portion early with vsby 1 nm or less.
.WED...S to SW winds 15 to 20 kt, becoming SW 20 to 30 kt. Seas
4 to 7 ft. Numerous showers.
.WED NIGHT...Winds becoming N 20 to 30 kt. Seas 4 to 7 ft.
Numerous showers ending.
.THU...N winds 15 to 25 kt. Seas 4 to 8 ft.
.THU NIGHT...N to NE winds 15 to 25 kt. Seas 4 to 8 ft.
.FRI...E to NE winds diminishing to less than 10 kt, then becoming
S to SW. Seas 3 to 6 ft.
.FRI NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft.
.SAT...Variable winds less than 10 kt, becoming E to NE. Seas
3 to 4 ft.
.SAT NIGHT...NE winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 4 to 7 ft.

.Forecaster Figurskey. Ocean Prediction Center.