Offshore Forecast
Issued by NWS

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000
FZNT21 KWBC 140825
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
425 AM EDT Wed Apr 14 2021

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.

ANZ898-142115-
425 AM EDT Wed Apr 14 2021

.SYNOPSIS FOR NEW ENGLAND WATERS...Low pressure will remain E of
the area today and tonight while a high pressure ridge builds
slowly S across the region. The ridge will then shift E of the
waters Thu and Thu night. Low pressure will develop S of the area
Wed night and Thu, then move slowly NE over the waters Thu night
through Fri night. The low will then move E of the region Sat
and Sat night as high pressure builds NW of the area. The high
pressure ridge will shift E of the area Sun as a cold front
approaches the coast Sun night.

$$

ANZ800-142115-
Gulf of Maine to the Hague Line-
425 AM EDT Wed Apr 14 2021

...GALE FORCE WINDS POSSIBLE FRI...

.TODAY...N to NE winds 10 to 20 kt. Seas 4 to 8 ft.
.TONIGHT...Variable winds 5 to 15 kt, becoming N to NE. Seas
4 to 7 ft.
.THU...E winds 5 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...E winds 10 to 20 kt, increasing to 20 to 30 kt.
Seas 4 to 8 ft.
.FRI...E winds 25 to 35 kt. Seas 8 to 14 ft.
.FRI NIGHT...E winds 20 to 30 kt, becoming N 10 to 20 kt. Seas
7 to 13 ft.
.SAT...N to NW winds 10 to 20 kt. Seas 5 to 9 ft.
.SAT NIGHT...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 7 ft.
.SUN...N to NW winds 5 to 15 kt. Seas 3 to 6 ft.
.SUN NIGHT...W to SW winds less than 10 kt, becoming SW. Seas
3 to 4 ft.

$$

ANZ805-142115-
Georges Bank between Cape Cod and 68W north of 1000 FM-
425 AM EDT Wed Apr 14 2021

...GALE WARNING...

.TODAY...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
5 to 9 ft.
.TONIGHT...N to NE winds 5 to 15 kt. Seas 4 to 8 ft.
.THU...E winds 10 to 15 kt. Seas 5 to 8 ft.
.THU NIGHT...E winds 15 to 25 kt, becoming E to SE 25 to 35 kt.
Seas 6 to 10 ft.
.FRI...E to SE winds 25 to 35 kt, becoming W 10 to 20 kt. Seas
8 to 12 ft.
.FRI NIGHT...W to SW winds 15 to 25 kt. Seas 8 to 11 ft.
.SAT...W to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.SAT NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SUN...NW winds 5 to 15 kt, becoming N to NW. Seas 4 to 6 ft.
.SUN NIGHT...Variable winds less than 10 kt, becoming SW. Seas
3 to 4 ft.

$$

ANZ900-142115-
Georges Bank between 68W and the Hague Line-
425 AM EDT Wed Apr 14 2021

...GALE FORCE WINDS POSSIBLE FRI...

.TODAY...N winds 15 to 25 kt. Seas 7 to 10 ft.
.TONIGHT...N winds 10 to 15 kt. Seas 6 to 10 ft.
.THU...NE winds 10 to 15 kt, becoming E 5 to 15 kt. Seas 6 to
10 ft.
.THU NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft.
.FRI...E winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
8 to 12 ft.
.FRI NIGHT...W to SW winds 15 to 25 kt. Seas 9 to 11 ft.
.SAT...W to SW winds 15 to 25 kt. Seas 7 to 12 ft.
.SAT NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft.
.SUN...NW winds 5 to 15 kt. Seas 5 to 7 ft.
.SUN NIGHT...N to NW winds 5 to 15 kt, becoming NW. Seas 3 to
5 ft.

$$

ANZ810-142115-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
425 AM EDT Wed Apr 14 2021

...GALE WARNING...

.TODAY...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
5 to 8 ft.
.TONIGHT...E to SE winds 5 to 15 kt. Seas 4 to 7 ft.
.THU...E winds 15 to 25 kt. Seas 4 to 8 ft.
.THU NIGHT...E winds 25 to 35 kt, becoming SE. Seas 6 to 10 ft.
Rain with vsby 1 nm or less.
.FRI...W winds 15 to 25 kt. Seas 7 to 11 ft.
.FRI NIGHT...W winds 15 to 25 kt. Seas 6 to 11 ft.
.SAT...W to NW winds 20 to 30 kt. Seas 6 to 11 ft.
.SAT NIGHT...W to NW winds 5 to 15 kt, diminishing to less than
10 kt. Seas 5 to 8 ft.
.SUN...W to NW winds less than 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft.

$$

ANZ815-142115-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
425 AM EDT Wed Apr 14 2021

.TODAY...W to SW winds less than 10 kt, increasing to 5 to
15 kt. Seas 3 to 6 ft.
.TONIGHT...S to SE winds 5 to 15 kt, becoming S to SW. Seas 3 to
6 ft.
.THU...SE winds 10 to 20 kt, becoming E 15 to 25 kt. Seas 4 to
7 ft.
.THU NIGHT...E winds 20 to 30 kt, becoming W to NW. Seas 5 to
9 ft. Rain with vsby 1 nm or less.
.FRI...W winds 15 to 25 kt. Seas 5 to 9 ft.
.FRI NIGHT...W to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 5 to
9 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt, becoming variable. Seas
3 to 5 ft.
.SUN...N to NW winds less than 10 kt, becoming W to SW. Seas
3 to 4 ft.
.SUN NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.

$$

.Forecaster Nolt. Ocean Prediction Center.


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