Offshore Waters Forecast (New England)

FZNT21 KWBC 300247
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1047 PM EDT Mon Jun 29 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.

ANZ898-010245-
1047 PM EDT Mon Jun 29 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will persist
across the waters tonight into Tue, then shift SE of the area Tue
night. A warm front will lift NE across the area Wed and Wed
night, followed by a low pressure trough pushing offshore later
Wed night into Thu. A stationary boundary will form across the
area Fri and persist into Sat night.  

$$

ANZ800-010245-
Gulf of Maine to the Hague Line-
1047 PM EDT Mon Jun 29 2026

.TONIGHT...S to SW winds 5 to 10 kt, becoming W to SW. Seas 3 to
4 ft. 
.TUE...SW winds 5 to 10 kt, becoming S to SW 10 to 20 kt. Seas
3 to 4 ft. 
.TUE NIGHT...S to SW winds 20 to 30 kt. Seas 4 to 7 ft. 
.WED...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED NIGHT...SW winds 10 to 20 kt, becoming variable less than
10 kt. Seas 4 to 6 ft. 
.THU...Variable winds less than 10 kt, becoming S. Seas 3 to
4 ft. 
.THU NIGHT...S winds 5 to 10 kt, becoming W to SW. Seas 3 to
4 ft. 
.FRI...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...W to SW winds 5 to 10 kt, becoming W to NW. Seas
3 to 4 ft. 
.SAT...Variable winds less than 5 kt, becoming SW. Seas 3 to
4 ft. 
.SAT NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. 

$$

ANZ805-010245-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1047 PM EDT Mon Jun 29 2026

.TONIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...Variable winds less than 10 kt, becoming S. Seas 3 to
4 ft. 
.TUE NIGHT...S to SW winds 10 to 20 kt, becoming SW 20 to 30 kt.
Seas 4 to 7 ft. 
.WED...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.THU...W to SW winds 15 to 25 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft. 
.THU NIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 3 to 5 ft. 
.FRI...W winds 5 to 15 kt, diminishing to less than 10 kt. Seas
3 to 5 ft. 
.FRI NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...Variable winds less than 10 kt, becoming W to SW. Seas
3 to 4 ft. 
.SAT NIGHT...W to SW winds 5 to 10 kt, becoming SW 10 to 15 kt.
Seas 3 to 4 ft. 

$$

ANZ900-010245-
Georges Bank between 68W and the Hague Line-
1047 PM EDT Mon Jun 29 2026

.TONIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...Variable winds less than 10 kt, becoming S to SW. Seas
3 to 4 ft. 
.TUE NIGHT...SW winds 10 to 20 kt, increasing to 20 to 30 kt.
Seas 4 to 7 ft. 
.WED...SW winds 20 to 30 kt. Seas 4 to 8 ft. 
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.THU...W to SW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 7 ft. 
.THU NIGHT...SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
5 ft. 
.FRI...W winds 5 to 15 kt, diminishing to less than 10 kt. Seas
3 to 4 ft. 
.FRI NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...Variable winds less than 5 kt, becoming W to SW. Seas
3 to 4 ft. 
.SAT NIGHT...W to SW winds 5 to 10 kt, becoming SW 10 to 15 kt.
Seas 3 to 4 ft. 

$$

ANZ810-010245-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1047 PM EDT Mon Jun 29 2026

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

$$

ANZ815-010245-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1047 PM EDT Mon Jun 29 2026

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

$$

.Forecaster Collins. Ocean Prediction Center.