Offshore Waters Forecast (New England)

FZNT21 KWBC 280835
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
435 AM EDT Sun Jun 28 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.

ANZ898-282015-
435 AM EDT Sun Jun 28 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build over
the area today, then persist over the region tonight into Mon 
night before shifting S and E of the area Tue and Tue night. A 
low pressure trough will form near the coast Mon night before a 
warm front extends E over the waters Tue night into Wed. 
Associated weak low pressure will move E into the waters late Wed
or Wed night pushing the front E and NE across the waters before
becoming absorbed later Wed night. A trailing cold front will 
cross the waters later Wed night, and move E of the area Thu. A 
series of secondary cold fronts or low pressure troughs will 
cross the waters Thu and Thu night. 

$$

ANZ800-282015-
Gulf of Maine to the Hague Line-
435 AM EDT Sun Jun 28 2026

.TODAY...Variable winds less than 5 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less. 
.TONIGHT...Variable winds less than 5 kt, becoming W to NW. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less. 
.MON...N to NE winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less. 
.MON NIGHT...Variable winds less than 10 kt, becoming SW. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less. 
.TUE...S to SW winds 5 to 10 kt, becoming S 10 to 15 kt. Seas
3 to 4 ft. 
.TUE NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...S to SW winds 15 to 20 kt. Seas 4 to 5 ft. 
.WED NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...W to SW winds 10 to 15 kt. Seas 3 to 6 ft. 
.THU NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 5 ft. 

$$

ANZ805-282015-
Georges Bank between Cape Cod and 68W north of 1000 FM-
435 AM EDT Sun Jun 28 2026

.TODAY...N to NE winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less. Scattered showers with vsby 1 nm or
less. 
.TONIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog and chance of rain with vsby 1 nm or less. 
.MON...NE winds less than 10 kt, becoming N. Seas 3 to 4 ft.
Areas of fog with vsby 1 nm or less. 
.MON NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. Areas of
fog with vsby 1 nm or less. 
.TUE...S to SE winds 5 to 10 kt, becoming S 5 to 15 kt. Seas
3 to 4 ft. 
.TUE NIGHT...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 3 to 4 ft. 
.WED...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
3 to 6 ft. 
.THU NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 5 ft. 

$$

ANZ900-282015-
Georges Bank between 68W and the Hague Line-
435 AM EDT Sun Jun 28 2026

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

$$

ANZ810-282015-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
435 AM EDT Sun Jun 28 2026

.TODAY...N to NE winds 5 to 10 kt. Seas 3 to 4 ft. Chance of
rain. Scattered showers. 
.TONIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft. Chance of rain. 
.MON...NE winds 5 to 10 kt. Seas 3 to 4 ft. 
.MON NIGHT...E to NE winds 5 to 10 kt, becoming N to NE. Seas
3 to 4 ft. 
.TUE...E to NE winds 5 to 10 kt, becoming S. Seas 3 to 4 ft. 
.TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 5 ft. 
.WED NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...SW winds 10 to 15 kt. Seas 4 to 5 ft. 
.THU NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 4 to 5 ft. 

$$

ANZ815-282015-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
435 AM EDT Sun Jun 28 2026

.TODAY...Variable winds less than 5 kt, becoming E to NE. Seas
3 to 4 ft. Chance of rain. 
.TONIGHT...E winds 5 to 10 kt, becoming NE. Seas 3 to 4 ft. 
.MON...E to NE winds 5 to 10 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds less than 5 kt, becoming variable. Seas
3 to 4 ft. 
.TUE...Variable winds less than 5 kt, becoming S. Seas 3 to
4 ft. 
.TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.WED...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 5 ft. 
.WED NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. 
.THU...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 3 to 4 ft. 

$$

.Forecaster Collins. Ocean Prediction Center.