843
FZNT33 KWBC 140824
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
424 AM EDT Mon Jul 14 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 weak low just to the S of
the E waters will very slowly push E today while weakening. A
weak surface ridge of high pressure will persist over the N
waters today and tonight before retreating Tue. A weak cold front
will approach from the N Tue and Tue night as a low pressure
trough develops along the coast. The front will stall N of the
area Wed and persist into Thu night before lifting further north.
A cold front from the west will reach the coast Fri night.

Gulf of Maine to the Hague Line

.TODAY...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft. Areas of fog with vsby 1 nm or less.
.TONIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 4 ft.
Chance of showers, tstms and areas of fog with vsby 1 nm or
less.
.TUE...SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.TUE NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less.
.WED...SW winds 5 to 10 kt, becoming S to SW 10 to 15 kt. Seas
3 to 4 ft.
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...S winds 10 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 4 ft.
.FRI...W to SW winds 5 to 15 kt, becoming variable. Seas 3 to
4 ft.
.FRI NIGHT...Variable winds less than 10 kt, becoming N to NE.
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...E to NE winds 5 to 15 kt, becoming variable. Seas 3 to
4 ft. Areas of fog with vsby 1 nm or less.
.TONIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers, tstms and areas of fog with vsby 1 nm or less.
.TUE...SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers,
tstms and areas of fog with vsby 1 nm or less.
.TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers, tstms and areas of fog with vsby 1 nm or less.
.WED...S to SW winds less than 10 kt, increasing to 5 to 15 kt.
Seas 3 to 4 ft.
.WED NIGHT...S to SW winds 5 to 15 kt, becoming SW 5 to 10 kt.
Seas 3 to 4 ft.
.THU...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas
3 to 5 ft.
.FRI...SW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI 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 10 kt, becoming S 5 to 15 kt. Seas
3 to 4 ft. Chance of tstms.
.TONIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms with vsby 1 nm or less.
.TUE...S to SW winds less than 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms with vsby 1 nm or less.
.TUE NIGHT...S winds less than 10 kt, becoming SW. Seas 3 to
4 ft. Scattered showers and tstms with vsby 1 nm or less.
.WED...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft.
.FRI...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 5 ft.

.Forecaster Byrd. Ocean Prediction Center.