FZNT21 KWBC 300240
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1040 PM EDT Tue Sep 29 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.

ANZ898-010245-
1040 PM EDT Tue Sep 29 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...Weak low pressure NE of the
area will slowly move E of the waters tonight. A weak high
pressure ridge will build into the waters Wed and Wed night, then
shift E of the region Thu and Thu night. A cold front will move
through the area Fri and Fri night. High pressure will build just
N of the region Sat and Sat night while the front stalls S of
the area. The front will lift back N as a warm front Sun and Sun
night as low pressure develops along the front.

$$

ANZ800-010245-
Gulf of Maine to the Hague Line-
1040 PM EDT Tue Sep 29 2026

.TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Scattered
showers and slight chance of tstms.
.WED...N winds 5 to 10 kt, becoming NW. Seas 3 to 5 ft.
.WED NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.FRI NIGHT...W to SW winds 15 to 25 kt, becoming NW 10 to 15 kt.
Seas 4 to 7 ft.
.SAT...N winds 15 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
6 ft.
.SAT NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 6 ft.

$$

ANZ805-010245-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1040 PM EDT Tue Sep 29 2026

.TONIGHT...NW winds 5 to 15 kt. Seas 4 to 5 ft.
.WED...N to NW winds less than 10 kt. Seas 3 to 5 ft.
.WED NIGHT...Variable winds less than 10 kt, becoming SW. Seas
3 to 4 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI...SW winds 15 to 25 kt. Seas 4 to 6 ft.
.FRI NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.SAT...N winds 15 to 20 kt, becoming NE 10 to 20 kt. Seas 4 to
6 ft.
.SAT NIGHT...E to NE winds 10 to 20 kt. Seas 3 to 6 ft.
.SUN...E winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
4 to 5 ft.
.SUN NIGHT...E to SE winds 10 to 15 kt, becoming SW 5 to 10 kt.
Seas 4 to 5 ft.

$$

ANZ900-010245-
Georges Bank between 68W and the Hague Line-
1040 PM EDT Tue Sep 29 2026

.TONIGHT...W winds 10 to 15 kt, becoming NW. Seas 5 to 6 ft.
Scattered showers and slight chance of tstms.
.WED...NW winds 5 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...NW winds less than 10 kt, becoming W to SW. Seas
3 to 4 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI...SW winds 15 to 25 kt. Seas 5 to 6 ft.
.FRI NIGHT...SW winds 20 to 25 kt, becoming W to NW 10 to 20 kt.
Seas 5 to 7 ft.
.SAT...N winds 10 to 20 kt. Seas 5 to 6 ft.
.SAT NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...E to SE winds 5 to 15 kt, becoming W to SW. Seas
5 to 6 ft.

$$

ANZ810-010245-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1040 PM EDT Tue Sep 29 2026

.TONIGHT...NW winds 5 to 10 kt. Seas 3 to 5 ft.
.WED...N to NW winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft.
.WED NIGHT...Variable winds less than 5 kt, becoming W. Seas
3 to 4 ft.
.THU...W winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI...SW winds 15 to 20 kt. Seas 5 to 6 ft.
.FRI NIGHT...SW winds 15 to 20 kt, becoming W to NW 10 to 20 kt.
Seas 4 to 6 ft.
.SAT...N to NE winds 15 to 20 kt. Seas 4 to 5 ft.
.SAT NIGHT...NE winds 15 to 20 kt, becoming E. Seas 4 to 6 ft.
.SUN...E winds 15 to 20 kt, becoming E to SE 10 to 15 kt. Seas
5 to 6 ft.
.SUN NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 5 ft.

$$

ANZ815-010245-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1040 PM EDT Tue Sep 29 2026

.TONIGHT...W to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED...NW winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI...SW winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...SW winds 15 to 20 kt, becoming N to NW 10 to 15 kt.
Seas 4 to 6 ft.
.SAT...N to NE winds 15 to 20 kt. Seas 4 to 5 ft.
.SAT NIGHT...E to NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...E winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
4 to 6 ft.
.SUN NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 5 ft.

$$

.Forecaster Kells. Ocean Prediction Center.