FZNT21 KWBC 100241
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
941 PM EST Sun Nov 9 2025

New England continental shelf and slope waters from 25 nm
offshore to the Hague Line, except to 1000 fm south of New
England.

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.

ANZ898-101615-
941 PM EST Sun Nov 9 2025

.SYNOPSIS FOR NEW ENGLAND WATERS...Strong low pressure will
develop along the Mid-Atlantic coast this evening, track NE along
coastal New England tonight and Mon, then clear N of the waters
Mon night into Tue. The low will pull a warm front N across the
region tonight into early Mon, followed by a strong cold front
Mon and Mon night. A series of secondary cold fronts or low
pressure troughs will pass across the waters Mon night through
Tue night. A high pressure ridge will quickly pass E across the
area Tue night into early Wed, with another series of cold fronts
and low pressure troughs moving across the waters Wed through Fri
night.

$$

ANZ800-101615-
Gulf of Maine to the Hague Line-
941 PM EST Sun Nov 9 2025

...GALE WARNING...

.TONIGHT...SE winds 30 to 40 kt. Seas 7 to 12 ft. Scattered
showers and tstms with vsby 1 nm or less.
.MON...S to SE winds 15 to 25 kt. Seas 6 to 10 ft. Scattered
showers and tstms with vsby 1 nm or less.
.MON NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. Chance
of rain with vsby 1 nm or less.
.TUE...W to SW winds 20 to 30 kt. Seas 7 to 12 ft. Chance of
rain.
.TUE NIGHT...W winds 30 to 40 kt. Seas 10 to 17 ft.
.WED...W to SW winds 20 to 30 kt. Seas 9 to 15 ft.
.WED NIGHT...W winds 15 to 25 kt. Seas 6 to 11 ft.
.THU...W to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft.
.FRI...NW winds 15 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...NW winds 15 to 25 kt, becoming N 15 to 20 kt. Seas
3 to 6 ft.

$$

ANZ805-101615-
Georges Bank between Cape Cod and 68W north of 1000 FM-
941 PM EST Sun Nov 9 2025

...GALE WARNING...

.TONIGHT...S to SE winds 20 to 30 kt, becoming S 10 to 20 kt.
Seas 5 to 8 ft. Scattered showers and tstms with vsby 1 nm or
less.
.MON...S winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers
and tstms with vsby 1 nm or less.
.MON NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 10 ft.
Scattered showers and tstms. Chance of rain.
.TUE...W winds 20 to 30 kt, increasing to 30 to 40 kt. Seas 9 to
15 ft. Scattered tstms.
.TUE NIGHT...W winds 30 to 40 kt. Seas 11 to 19 ft.
.WED...W to SW winds 20 to 30 kt. Seas 9 to 16 ft.
.WED NIGHT...W winds 20 to 30 kt. Seas 9 to 15 ft.
.THU...W winds 15 to 25 kt. Seas 7 to 12 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 6 to 11 ft.
.FRI...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 4 to 7 ft.

$$

ANZ900-101615-
Georges Bank between 68W and the Hague Line-
941 PM EST Sun Nov 9 2025

...GALE WARNING...

.TONIGHT...S to SE winds 20 to 30 kt. Seas 6 to 8 ft. Scattered
showers and tstms with vsby 1 nm or less.
.MON...S winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers
and tstms with vsby 1 nm or less.
.MON NIGHT...S to SW winds 15 to 25 kt, becoming W. Seas 8 to
10 ft. Scattered showers and tstms with vsby 1 nm or less.
.TUE...W winds 15 to 25 kt, increasing to 30 to 40 kt. Seas 9 to
14 ft. Scattered showers. Scattered tstms.
.TUE NIGHT...W winds 30 to 40 kt. Seas 13 to 20 ft.
.WED...W winds 25 to 30 kt, becoming SW 20 to 30 kt. Seas 11 to
18 ft.
.WED NIGHT...W winds 20 to 30 kt. Seas 9 to 15 ft.
.THU...W winds 15 to 25 kt. Seas 7 to 12 ft.
.THU NIGHT...W to NW winds 20 to 30 kt. Seas 7 to 11 ft.
.FRI...NW winds 20 to 30 kt. Seas 6 to 11 ft.
.FRI NIGHT...NW winds 15 to 20 kt. Seas 5 to 8 ft.

$$

ANZ810-101615-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
941 PM EST Sun Nov 9 2025

...GALE WARNING...

.TONIGHT...S to SW winds 10 to 20 kt. Seas 4 to 8 ft. Scattered
showers and tstms with vsby 1 nm or less.
.MON...S winds 15 to 25 kt. Seas 6 to 10 ft. Scattered showers
and tstms with vsby 1 nm or less.
.MON NIGHT...W winds 20 to 30 kt. Seas 6 to 10 ft. Chance of
rain.
.TUE...W winds 20 to 30 kt, increasing to 30 to 40 kt. Seas
10 to 16 ft.
.TUE NIGHT...W winds 30 to 40 kt. Seas 11 to 19 ft.
.WED...W to SW winds 25 to 30 kt, increasing to 30 to 35 kt.
Seas 10 to 15 ft.
.WED NIGHT...W winds 20 to 30 kt. Seas 9 to 16 ft.
.THU...W winds 20 to 30 kt. Seas 8 to 12 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft.
.FRI...NW winds 20 to 25 kt. Seas 5 to 9 ft.
.FRI NIGHT...N to NW winds 20 to 25 kt. Seas 4 to 7 ft.

$$

ANZ815-101615-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
941 PM EST Sun Nov 9 2025

...GALE WARNING...

.TONIGHT...SW winds 10 to 15 kt, becoming S. Seas 4 to 6 ft.
Scattered showers and tstms with vsby 1 nm or less.
.MON...Variable winds 5 to 15 kt, becoming W 15 to 25 kt. Seas
4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less
early, then chance of rain.
.MON NIGHT...W winds 20 to 30 kt. Seas 6 to 10 ft. Chance of
rain.
.TUE...W winds 30 to 40 kt. Seas 10 to 16 ft.
.TUE NIGHT...W winds 30 to 40 kt, diminishing to 25 to 30 kt.
Seas 10 to 17 ft.
.WED...SW winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 8 to
14 ft.
.WED NIGHT...W winds 20 to 30 kt. Seas 7 to 13 ft.
.THU...W to NW winds 25 to 30 kt. Seas 6 to 11 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft.
.FRI...W to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 7 ft.

$$

.Forecaster Joseph. Ocean Prediction Center.