Offshore Waters Forecast (New England)

FZNT21 KWBC 110830
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
430 AM EDT Sat Jul 11 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.

ANZ898-111945-
430 AM EDT Sat Jul 11 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...A cold front over the waters
will move S of the area by later today. High pressure will build
SE across the region tonight into Mon, then slowly shift S and E
of the region late Mon into Mon night. A series of cold fronts 
will move E and SE over the area Tue through Wed night. 

$$

ANZ800-111945-
Gulf of Maine to the Hague Line-
430 AM EDT Sat Jul 11 2026

.TODAY...N winds 5 to 15 kt, becoming N to NE. Seas 3 to 4 ft.
Areas of fog with vsby 1 nm or less. 
.TONIGHT...N to NW winds 5 to 10 kt. Seas 3 to 4 ft. 
.SUN...N winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. 
.SUN NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.MON...S to SW winds 5 to 15 kt, becoming S 15 to 25 kt. Seas
3 to 6 ft. 
.MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.TUE...SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.TUE NIGHT...W to SW winds 20 to 25 kt. Seas 5 to 9 ft. 
.WED...W winds 10 to 20 kt. Seas 4 to 8 ft. 
.WED NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. 

$$

ANZ805-111945-
Georges Bank between Cape Cod and 68W north of 1000 FM-
430 AM EDT Sat Jul 11 2026

.TODAY...N to NE winds 5 to 10 kt. Seas 3 to 4 ft. Chance of
showers and tstms. Areas of fog with vsby 1 nm or less. 
.TONIGHT...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E to NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 3 to 4 ft. 
.MON...Variable winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 3 to 5 ft. 
.MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.TUE...SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.TUE NIGHT...SW winds 20 to 30 kt. Seas 6 to 9 ft. 
.WED...W winds 20 to 30 kt. Seas 5 to 9 ft. 
.WED NIGHT...W winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas
4 to 7 ft. 

$$

ANZ900-111945-
Georges Bank between 68W and the Hague Line-
430 AM EDT Sat Jul 11 2026

.TODAY...N to NW winds 5 to 10 kt. Seas 3 to 4 ft. Areas of fog
with vsby 1 nm or less. 
.TONIGHT...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN...N to NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN NIGHT...NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 3 to 4 ft. 
.MON...Variable winds less than 10 kt, becoming S. Seas 3 to
5 ft. 
.MON NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE...SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.TUE NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.WED...W to SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.WED NIGHT...W winds 10 to 20 kt, becoming NW. Seas 4 to 8 ft. 

$$

ANZ810-111945-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
430 AM EDT Sat Jul 11 2026

.TODAY...N winds less than 10 kt, becoming E to NE, then,
becoming NE 10 to 15 kt. Seas 3 to 4 ft. Chance of showers and
tstms. 
.TONIGHT...E to NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...E to NE winds 10 to 20 kt, becoming NE 10 to 15 kt. Seas
3 to 5 ft. 
.SUN NIGHT...E to NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas
3 to 4 ft. 
.MON...E to NE winds less than 10 kt, becoming variable. Seas
2 to 4 ft. 
.MON NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt.
Seas 3 to 5 ft. 
.TUE...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 9 ft. 
.WED...W winds 20 to 25 kt. Seas 5 to 9 ft. 
.WED NIGHT...W winds 15 to 20 kt, becoming N to NW 5 to 15 kt.
Seas 4 to 7 ft. 

$$

ANZ815-111945-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
430 AM EDT Sat Jul 11 2026

.TODAY...Variable winds less than 10 kt, becoming E, then,
becoming 5 to 15 kt. Seas 3 to 4 ft. Chance of showers and
tstms. 
.TONIGHT...E to NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...E winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
5 ft. 
.SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. 
.MON...E to SE winds 5 to 10 kt, becoming S to SW. Seas 3 to
4 ft. 
.MON NIGHT...SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft. 
.TUE...W winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to
6 ft. 
.TUE NIGHT...W to SW winds 20 to 25 kt. Seas 4 to 8 ft. 
.WED...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED NIGHT...W winds 15 to 20 kt, becoming N to NW 5 to 15 kt.
Seas 3 to 6 ft. 

$$

.Forecaster Mills. Ocean Prediction Center.