Offshore Waters Forecast (New England)

FZNT21 KWBC 072001
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
401 PM EDT Mon Sep 7 2026

New England continental shelf and slope waters from 60 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.

ANZ898-080800-
401 PM EDT Mon Sep 7 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...A weak low pressure trough 
associated with low pressure well NE of the area will move SE 
over the area tonight. A cold front will move SE across the 
waters Tue. High pressure will build SE over the waters behind 
the front Tue night into Wed, then move E and SE of the area 
Wed night as a warm front lifts NE across the area. Another cold 
front will approach the area late Thu, then move SE across the 
waters Thu night. A series of secondary cold fronts or low 
pressure troughs will cross the waters Fri. High pressure will
build offshore Fri night, move across the waters Sat, then shift
E of the area Sat night while maintaining a ridge across the
waters. 

$$

ANZ800-080800-
Gulf of Maine to the Hague Line-
401 PM EDT Mon Sep 7 2026

.TONIGHT...W winds 10 to 15 kt, becoming NW. Seas 3 to 4 ft. 
.TUE...N to NW winds 10 to 15 kt, becoming N. Seas 3 ft,
becoming 2 ft or less. 
.TUE NIGHT...Variable winds less than 5 kt, becoming E to SE.
Seas 2 ft or less. 
.WED...S to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas
2 ft or less, becoming 3 to 4 ft. 
.WED NIGHT...S winds 15 to 25 kt, becoming SW 20 to 30 kt. Seas
5 to 8 ft. 
.THU...SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.THU NIGHT...W to SW winds 15 to 20 kt, becoming NW 10 to 15 kt.
Seas 4 to 7 ft. 
.FRI...W to NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...W to NW winds 5 to 15 kt, becoming N 5 to 10 kt.
Seas 3 to 4 ft. 
.SAT...N winds less than 5 kt, becoming S. Seas 3 to 4 ft. 
.SAT NIGHT...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft. 

$$

ANZ805-080800-
Georges Bank between Cape Cod and 68W north of 1000 FM-
401 PM EDT Mon Sep 7 2026

.TONIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE...NW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
3 to 4 ft. 
.TUE NIGHT...N to NW winds less than 10 kt, becoming E to NE.
Seas 3 ft, becoming 2 ft or less. 
.WED...S to SE winds 5 to 15 kt, becoming S 10 to 20 kt. Seas
2 ft or less, becoming 3 ft. 
.WED NIGHT...S winds 10 to 20 kt, becoming SW 20 to 30 kt. Seas
4 to 7 ft. 
.THU...SW winds 20 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...SW winds 15 to 25 kt, becoming W. Seas 5 to 9 ft. 
.FRI...N to NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 4 to 6 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...Variable winds less than 5 kt. Seas 3 to 4 ft. 
.SAT NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. 

$$

ANZ900-080800-
Georges Bank between 68W and the Hague Line-
401 PM EDT Mon Sep 7 2026

.TONIGHT...W to NW winds 10 to 15 kt, becoming 10 to 20 kt,
then, becoming W 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...W winds 10 to 15 kt, becoming NW 5 to 15 kt. Seas 3 to
4 ft. 
.TUE NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.WED...E to SE winds 5 to 10 kt, becoming S 5 to 15 kt. Seas
3 to 4 ft. 
.WED NIGHT...S winds 10 to 20 kt, becoming SW 15 to 25 kt. Seas
4 to 7 ft. 
.THU...SW winds 20 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...SW winds 20 to 25 kt, becoming W 15 to 25 kt. Seas
5 to 9 ft. 
.FRI...N to NW winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...N to NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas
3 to 5 ft. 
.SAT...N winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. 
.SAT NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. 

$$

ANZ810-080800-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
401 PM EDT Mon Sep 7 2026

.TONIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE...NW winds 10 to 15 kt, becoming W to NW 5 to 10 kt. Seas
3 to 4 ft. 
.TUE NIGHT...NW winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft. 
.WED...S to SE winds less than 10 kt, becoming S to SW. Seas
3 to 4 ft. 
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.THU...SW winds 20 to 25 kt. Seas 7 to 9 ft. 
.THU NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. 
.FRI...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to
6 ft. 
.FRI NIGHT...N to NE winds less than 10 kt, becoming variable.
Seas 3 to 4 ft. 
.SAT...E to SE winds less than 5 kt, becoming S to SE. Seas 3 to
4 ft. 
.SAT NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 4 ft. 

$$

ANZ815-080800-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
401 PM EDT Mon Sep 7 2026

.TONIGHT...NW winds 5 to 10 kt, becoming W 10 to 15 kt. Seas
3 to 4 ft. 
.TUE...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to
4 ft. 
.TUE NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. 
.WED...SW winds 5 to 10 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft. 
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.THU...SW winds 20 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to
5 ft. 
.FRI NIGHT...N to NW winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...Variable winds less than 5 kt. Seas 3 to 4 ft. 
.SAT NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 4 ft. 

$$

.Forecaster Connelly. Ocean Prediction Center.