851
FZNT33 KWBC 040225
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1025 PM EDT Wed Sep 3 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...Weak high pressure will remain
over the area through Thu as weak lows move NE along a surface
front nearly stationary just SE of the waters. High pressure
gradually shifts E Thu night and Fri ahead of a cold front. This
slow-moving front approaches the coast Fri, then weakens and
dissipates just offshore Fri night. Another cold front approaches
from the W Sat, moves into the area Sat night, then weakens and
dissipates across the waters Mon. High pressure builds in from
the W behind the front late Sun night through Mon night. A
stationary boundary will extend across the eastern portion of the
waters Sun, and remain in place through Mon night.

Gulf of Maine to the Hague Line

.TONIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft. Areas
of fog far NE portion with vsby 1 nm or less.
.THU...S winds less than 10 kt, increasing to 5 to 15 kt. Seas
3 to 4 ft. Areas of fog far NE portion with vsby 1 nm or less.
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Isolated
showers.
.FRI...S winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers
and slight chance of tstms.
.FRI NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 6 ft.
.SAT...S winds 15 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...S winds 15 to 25 kt, becoming SW 5 to 15 kt. Seas
3 to 6 ft.
.SUN...N winds 5 to 15 kt, becoming variable. Seas 3 to 4 ft.
.SUN NIGHT...Variable winds less than 10 kt, becoming NW. Seas
3 to 4 ft.
.MON...N winds 5 to 15 kt, becoming N to NE. Seas 3 to 5 ft.
.MON NIGHT...Variable winds less than 10 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

.TONIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. Areas of fog
developing with vsby 1 nm or less.
.THU...Variable winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog early with vsby 1 nm or less.
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Isolated
showers. Areas of fog with vsby 1 nm or less.
.FRI...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
5 ft.
.FRI NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...S winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...S winds 15 to 20 kt, becoming SW 15 to 25 kt. Seas
3 to 5 ft.
.SUN...SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
3 to 6 ft.
.SUN NIGHT...SW winds 5 to 15 kt, becoming W to SW. Seas 3 to
6 ft.
.MON...Variable winds less than 10 kt, becoming NE. Seas 3 to
6 ft.
.MON NIGHT...NE winds increasing to 10 to 20 kt. Seas 3 to
6 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

.TONIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
Isolated showers.
.THU...Variable winds less than 10 kt, becoming S. Seas 3 to
4 ft.
.THU NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Isolated
showers.
.FRI...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.FRI NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.SAT NIGHT...S winds 10 to 20 kt, becoming SW 10 to 15 kt. Seas
3 to 5 ft.
.SUN...Winds becoming N to NW 5 to 15 kt, then becoming N. Seas
3 to 5 ft.
.SUN NIGHT...N to NW winds less than 10 kt, becoming N. Seas
3 to 6 ft.
.MON...N winds 5 to 15 kt, becoming N to NE 10 to 20 kt. Seas
3 to 5 ft.
.MON NIGHT...NE winds 10 to 20 kt. Seas 3 to 6 ft.

.Forecaster Figurskey. Ocean Prediction Center.