Offshore Waters Forecast (New England)

FZNT21 KWBC 171450
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1050 AM EDT Wed Jun 17 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.

ANZ898-180215-
1050 AM EDT Wed Jun 17 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will continue
across the waters today, then shift NE tonight. A warm front will
lift NE across the waters Thu and Thu night. A strong cold front
will approach the coast Thu night, then move E across the waters
Fri and Fri night. A low pressure trough will linger across the
waters Sat into Sun night. 

$$

ANZ800-180215-
Gulf of Maine to the Hague Line-
1050 AM EDT Wed Jun 17 2026

.TODAY...S winds 5 to 10 kt. Seas 3 to 4 ft. 
.TONIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less. 
.THU...S to SE winds 10 to 20 kt, becoming S 20 to 30 kt. Seas
3 to 4 ft, building to 5 to 9 ft. Areas of fog with vsby 1 nm or
less. 
.THU NIGHT...S to SW winds 20 to 30 kt, becoming W to SW 10 to
20 kt. Seas 6 to 9 ft. Slight chance of rain. Areas of fog. Vsby
1 NM or less. 
.FRI...W winds 15 to 20 kt, becoming SW. Seas 5 to 7 ft. 
.FRI NIGHT...W to SW winds 15 to 20 kt. Seas 5 to 7 ft. 
.SAT...W winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...W winds 5 to 15 kt. Seas 3 to 6 ft. 
.SUN...NW winds less than 10 kt. Seas 3 to 5 ft. 
.SUN NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. 

$$

ANZ805-180215-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1050 AM EDT Wed Jun 17 2026

.TODAY...S to SE winds 5 to 10 kt, becoming variable 5 to 15 kt.
Seas 3 to 5 ft. Chance of rain. 
.TONIGHT...Variable winds less than 10 kt, becoming S. Seas 3 to
5 ft. Areas of fog with vsby 1 nm or less. 
.THU...S to SE winds 15 to 25 kt. Seas 4 to 7 ft. Areas of fog
with vsby 1 nm or less. 
.THU NIGHT...S to SW winds 20 to 25 kt, becoming W to SW 15 to
20 kt. Seas 6 to 8 ft. Areas of fog with vsby 1 nm or less. 
.FRI...W to SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...W winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN...W winds 5 to 15 kt. Seas 3 to 6 ft. 
.SUN NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 

$$

ANZ900-180215-
Georges Bank between 68W and the Hague Line-
1050 AM EDT Wed Jun 17 2026

.TODAY...S winds 5 to 15 kt, becoming N to NE 10 to 20 kt. Seas
3 to 5 ft. Chance of rain. 
.TONIGHT...N to NE winds 5 to 15 kt, becoming variable. Seas
3 to 6 ft. Areas of fog with vsby 1 nm or less. 
.THU...SE winds 5 to 15 kt, becoming S 15 to 25 kt. Seas 4 to
6 ft. Areas of fog with vsby 1 nm or less. 
.THU NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. Areas of
fog with vsby 1 nm or less. 
.FRI...W to SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...SW winds 10 to 20 kt, becoming W 10 to 15 kt. Seas
6 to 8 ft. 
.SAT...W winds 15 to 25 kt. Seas 6 to 7 ft. 
.SAT NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 5 to 7 ft. 
.SUN...W winds 5 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...W winds 5 to 10 kt. Seas 3 to 5 ft. 

$$

ANZ810-180215-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1050 AM EDT Wed Jun 17 2026

.TODAY...Variable winds less than 10 kt, becoming N to NW. Seas
3 to 5 ft. Slight chance of rain. 
.TONIGHT...Variable winds less than 10 kt, becoming S. Seas 3 to
5 ft. Areas of fog with vsby 1 nm or less. 
.THU...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. Areas of fog
with vsby 1 nm or less. 
.THU NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 8 ft. Areas of
fog with vsby 1 nm or less. 
.FRI...W winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...SW winds 15 to 20 kt, becoming W to NW 10 to 20 kt.
Seas 5 to 7 ft. 
.SAT...W winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas
4 to 7 ft. 
.SUN...W winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. 

$$

ANZ815-180215-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1050 AM EDT Wed Jun 17 2026

.TODAY...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less. 
.THU...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. Areas of fog
with vsby 1 nm or less. 
.THU NIGHT...SW winds 15 to 25 kt, becoming W 10 to 15 kt. Seas
6 to 8 ft. Areas of fog with vsby 1 nm or less. 
.FRI...W to SW winds 10 to 15 kt. Seas 5 to 8 ft. 
.FRI NIGHT...SW winds 10 to 15 kt, becoming W to NW 5 to 15 kt.
Seas 4 to 6 ft. 
.SAT...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to
6 ft. 
.SAT NIGHT...SW winds 10 to 15 kt, becoming N. Seas 4 to 6 ft. 
.SUN...W winds 5 to 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. 

$$

.Forecaster Krekeler. Ocean Prediction Center.