292
FZNT33 KWBC 100842
OFFN31

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
342 AM EST Fri Jan 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...Strong, broad low pressure
over the Canadian Maritimes will move SE today and tonight as
weak high pressure builds E into the area. A surface trough or
two associated with the broad low will also move SE across the
waters. High pressure diminishes over the area late tonight, as
low pressure emerging off of the Carolinas late tonight and early
Sat rapidly intensifies and moves just S and SE of the waters
through Sat night. Mariners planning voyages off of the east
coast should monitor forecasts and prepare for avoidance. The low
will move well out into the N Atlantic Sun, with high pressure
gradually building E over the waters Sun through early Mon. Weak
low pressure should develop along a surface trough in the Gulf of
Maine Mon, and the low will linger through Tue while gradually
intensifying and then shifting E and SE Tue night.

Gulf of Maine to the Hague Line

...GALE WARNING...

.TODAY...NW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
8 to 14 ft.
.TONIGHT...N winds 10 to 20 kt, becoming N to NW less than
10 kt. Seas 5 to 9 ft.
.SAT...Variable winds less than 5 kt, becoming N 5 to 15 kt.
Seas 3 to 4 ft. Chance of snow and areas of fog with vsby 1 nm
or less.
.SAT NIGHT...N winds 15 to 25 kt. Seas 3 to 6 ft. Chance of snow
and areas of fog with vsby 1 nm or less.
.SUN...N winds 15 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
6 ft.
.SUN NIGHT...N to NW winds less than 10 kt, becoming variable.
Seas 3 to 5 ft.
.MON...W to SW winds 5 to 15 kt, becoming W 10 to 20 kt. Seas
3 to 4 ft.
.MON NIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft.
.TUE...W winds 15 to 25 kt. Seas 3 to 6 ft.
.TUE NIGHT...W to NW winds 20 to 30 kt. Seas 5 to 9 ft.

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

...GALE WARNING...

.TODAY...NW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
9 to 16 ft.
.TONIGHT...NW winds 15 to 25 kt, becoming W to NW less than
10 kt. Seas 7 to 12 ft.
.SAT...W winds less than 10 kt, becoming variable. Seas 3 to
6 ft. Rain and snow, a slight chance of tstms, and areas of fog
with vsby 1 nm or less.
.SAT NIGHT...N to NW winds increasing to 20 to 30 kt. Seas 5 to
8 ft. Chance of rain and snow, and areas of fog with vsby 1 nm
or less.
.SUN...N winds 15 to 25 kt. Seas 4 to 8 ft.
.SUN NIGHT...N to NW winds 5 to 15 kt, becoming W to NW 5 to
10 kt. Seas 4 to 8 ft.
.MON...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
6 ft.
.MON NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE...W winds 15 to 25 kt. Seas 5 to 9 ft.
.TUE NIGHT...W winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas 7 to 12 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 20 to 30 kt. Seas 8 to 14 ft.
.TONIGHT...NW winds 5 to 15 kt, becoming W. Seas 5 to 9 ft.
.SAT...W winds 5 to 15 kt, becoming N to NW 15 to 25 kt. Seas
3 to 5 ft. Rain and snow. Areas of fog with vsby 1 nm or less.
.SAT NIGHT...N to NW winds 20 to 30 kt. Seas 5 to 9 ft. Periods
of rain and snow, then a chance of rain and snow. Areas of fog
with vsby 1 nm or less.
.SUN...N to NW winds 15 to 25 kt. Seas 5 to 8 ft.
.SUN NIGHT...W to NW winds 5 to 10 kt, becoming W 5 to 15 kt.
Seas 4 to 7 ft.
.MON...W winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to
6 ft.
.MON NIGHT...W winds 15 to 25 kt. Seas 4 to 8 ft.
.TUE...W winds 20 to 30 kt. Seas 5 to 9 ft.
.TUE NIGHT...W to NW winds 20 to 30 kt. Seas 8 to 13 ft.

.Forecaster Figurskey. Ocean Prediction Center.