852
FZNT21 KWBC 161450
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1050 AM EDT Mon Jun 16 2025

New England continental shelf and slope waters from 25 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.

ANZ898-170515-
1050 AM EDT Mon Jun 16 2025

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure centered to the
E of the region will gradually move E through Wed while extending
a ridge W over the area today into Tue. Weak low pressure will
form and move gradually E and NE along a front S of the waters
today through Tue night as the high pressure ridge slowly weakens
over the area. The low pressure will weaken to the SE and E of
the region Wed. A warm front will lift NE over the waters Wed and Wed
night into early Thu, followed by a cold front approaching the
coast from the W late Thu. The cold front will move offshore Thu
night, and pass E of the region Fri. A secondary cold front or
low pressure trough will move SE over the waters Fri night as
high pressure moves E over New England region.

$$

ANZ800-170515-
Gulf of Maine to the Hague Line-
1050 AM EDT Mon Jun 16 2025

.TODAY...S to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.TONIGHT...S to SE winds 10 to 15 kt, becoming S 5 to 10 kt.
Seas 3 to 4 ft.
.TUE...S to SE winds 5 to 10 kt, becoming SE 10 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...S to SE winds 10 to 15 kt. Seas 3 to 4 ft. Chance
of rain with vsby 1 nm or less.
.WED...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 4 ft.
.THU...S winds 10 to 15 kt, becoming S to SW 15 to 25 kt. Seas
3 to 6 ft.
.THU NIGHT...SW winds 15 to 20 kt, becoming W. Seas 4 to 6 ft.
.FRI...NW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 3 to
5 ft.
.FRI NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft.

$$

ANZ805-170515-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1050 AM EDT Mon Jun 16 2025

.TODAY...E winds 10 to 15 kt. Seas 3 to 4 ft. Slight chance of
showers.
.TONIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Slight
chance of showers.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. Slight chance of
showers.
.TUE NIGHT...SE winds 5 to 15 kt. Seas 3 to 5 ft. Chance of
rain. Areas of fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas
3 to 4 ft.
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 5 ft.
.THU NIGHT...SW winds 15 to 20 kt, becoming W. Seas 4 to 6 ft.
.FRI...W winds 10 to 20 kt. Seas 3 to 6 ft.
.FRI NIGHT...W winds 10 to 15 kt, becoming NW. Seas 3 to 5 ft.

$$

ANZ900-170515-
Georges Bank between 68W and the Hague Line-
1050 AM EDT Mon Jun 16 2025

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. Chance of showers.
.TONIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Slight
chance of showers.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. Slight chance of
showers.
.TUE NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. Chance of
rain. Areas of fog. Vsby 1 NM or less.
.WED...S to SW winds 5 to 10 kt. Seas 4 to 5 ft.
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.THU NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...W winds 5 to 15 kt. Seas 5 to 6 ft.
.FRI NIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 4 to 6 ft.

$$

ANZ810-170515-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1050 AM EDT Mon Jun 16 2025

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. Chance of showers.
Slight chance of tstms.
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Slight chance of
showers with vsby 1 nm or less.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. Slight chance of
showers.
.TUE NIGHT...E to SE winds 5 to 15 kt, becoming S to SE 5 to
10 kt. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less.
.WED...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 5 ft.
.THU NIGHT...SW winds 15 to 20 kt, becoming W. Seas 5 to 6 ft.
.FRI...W winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas
4 to 5 ft.

$$

ANZ815-170515-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1050 AM EDT Mon Jun 16 2025

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

$$

.Forecaster Rowland. Ocean Prediction Center.