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About
Offshore Waters Forecast (New England)
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FZNT21 KWBC 140827
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
427 AM EDT Tue Jul 14 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.
ANZ898-142045-
427 AM EDT Tue Jul 14 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will slowly
shift SE of the area this morning. A series of cold fronts or low
pressure troughs will approach from the W and NW today into
tonight, then pass E and SE over the area late tonight through
Fri night. High pressure will build into the area Sat, then shift
E of the region Sat night as a warm front lifts N over the
waters.
$$
ANZ800-142045-
Gulf of Maine to the Hague Line-
427 AM EDT Tue Jul 14 2026
.TODAY...SW winds 20 to 30 kt. Seas 4 to 7 ft. Slight chance of
rain.
.TONIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED...W winds 5 to 15 kt. Seas 4 to 8 ft. Chance of rain.
.WED NIGHT...W winds 10 to 15 kt. Seas 3 to 6 ft.
.THU...W winds 5 to 15 kt, becoming SW. Seas 3 to 4 ft.
.THU NIGHT...NE winds 10 to 15 kt, becoming NW. Seas 3 to 5 ft.
.FRI...NW winds 10 to 15 kt, becoming W to SW 5 to 15 kt. Seas
3 to 4 ft.
.FRI NIGHT...W to SW winds 5 to 15 kt, becoming SW 5 to 10 kt.
Seas 3 to 4 ft.
.SAT...SW winds 5 to 10 kt, becoming S to SW 10 to 15 kt. Seas
3 to 4 ft.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
$$
ANZ805-142045-
Georges Bank between Cape Cod and 68W north of 1000 FM-
427 AM EDT Tue Jul 14 2026
.TODAY...SW winds 20 to 30 kt. Seas 4 to 7 ft.
.TONIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft.
.WED...W winds 20 to 30 kt. Seas 6 to 10 ft.
.WED NIGHT...W to SW winds 5 to 15 kt, becoming NW 5 to 10 kt.
Seas 4 to 7 ft.
.THU...W winds less than 10 kt, becoming SW. Seas 3 to 5 ft.
.THU NIGHT...SW winds 10 to 20 kt, becoming W to NW. Seas 4 to
5 ft.
.FRI...N to NW winds 5 to 10 kt, becoming variable. Seas 3 to
5 ft.
.FRI NIGHT...S winds less than 10 kt. Seas 3 to 4 ft.
.SAT...S winds 5 to 10 kt, becoming S to SW 10 to 15 kt. Seas
3 to 4 ft.
.SAT NIGHT...S winds 10 to 15 kt, becoming S to SW 15 to 25 kt.
Seas 3 to 5 ft.
$$
ANZ900-142045-
Georges Bank between 68W and the Hague Line-
427 AM EDT Tue Jul 14 2026
.TODAY...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.TONIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft.
.WED...SW winds 20 to 30 kt, becoming W 15 to 25 kt. Seas 6 to
11 ft.
.WED NIGHT...W to SW winds 5 to 10 kt. Seas 4 to 7 ft.
.THU...W to NW winds 5 to 10 kt, becoming W to SW 5 to 15 kt.
Seas 4 to 5 ft.
.THU NIGHT...SW winds 10 to 20 kt, becoming W 15 to 25 kt. Seas
4 to 6 ft.
.FRI...NW winds 5 to 10 kt. Seas 4 to 5 ft.
.FRI NIGHT...Variable winds less than 10 kt, becoming S to SW.
Seas 3 to 4 ft.
.SAT...S to SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
3 to 4 ft.
.SAT NIGHT...S winds 10 to 15 kt, becoming S to SW 15 to 25 kt.
Seas 3 to 5 ft.
$$
ANZ810-142045-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
427 AM EDT Tue Jul 14 2026
.TODAY...SW winds 10 to 15 kt, increasing to 15 to 25 kt. Seas
3 to 6 ft.
.TONIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED...W winds 20 to 30 kt. Seas 5 to 9 ft.
.WED NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.
.THU...W to SW winds less than 10 kt, becoming SW. Seas 3 to
5 ft.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 5 ft.
.FRI...N winds 5 to 10 kt, becoming variable. Seas 3 to 5 ft.
.FRI NIGHT...S winds less than 10 kt, becoming SW. Seas 3 to
4 ft.
.SAT...S winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas
3 to 4 ft.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW 15 to 25 kt. Seas
3 to 5 ft.
$$
ANZ815-142045-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
427 AM EDT Tue Jul 14 2026
.TODAY...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
3 to 5 ft.
.TONIGHT...SW winds 20 to 30 kt. Seas 5 to 8 ft.
.WED...W to SW winds 15 to 25 kt. Seas 4 to 8 ft.
.WED NIGHT...W to SW winds 10 to 20 kt, becoming N to NW 5 to
10 kt. Seas 4 to 5 ft.
.THU...W winds less than 10 kt, becoming W to SW. Seas 3 to
4 ft.
.THU NIGHT...W to SW winds 15 to 20 kt, becoming W 5 to 15 kt.
Seas 3 to 5 ft.
.FRI...N winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft.
.FRI NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.SAT NIGHT...S winds 10 to 15 kt, becoming SW 15 to 20 kt. Seas
3 to 5 ft.
$$
.Forecaster Kells. Ocean Prediction Center.