Offshore Forecast
Issued by NWS

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000
FZNT21 KWBC 181440
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
940 AM EST Sat Nov 18 2017

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.

ANZ898-190315-
940 AM EST Sat Nov 18 2017

.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will move E
over the waters today as low pressure moves E from the Canadian
Maritimes. A warm front will lift N over the waters tonight,
followed by a strong cold front moving E over the area Sun. High
pressure will then slowly build in from the W Sun night into Mon
night, move E over the waters early Tue, then push off to the E
late Tue into Tue night ahead of the next cold front. This front
will cross the waters Wed, followed by high pressure building E
toward the region Wed night as low pressure forms along the front
to the SE of the waters.

$$

ANZ800-190315-
Gulf of Maine to the Hague Line-
940 AM EST Sat Nov 18 2017

...GALE WARNING...

.TODAY...W to NW winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 3 to 6 ft, subsiding to 2 to 4 ft.
.TONIGHT...S winds 15 to 25 kt. Seas building to 4 to 7 ft.
Rain.
.SUN...S winds 25 to 30 kt, becoming W to SW 25 to 35 kt. Seas
building to 8 to 14 ft. Rain early, then scattered showers. VSBY
1 NM or less.
.SUN NIGHT...W winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 8 to 14 ft.
.MON...W winds 25 to 35 kt. Seas 8 to 14 ft.
.MON NIGHT...W winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 8 to 14 ft.
.TUE...W to SW winds 20 to 30 kt. Seas subsiding to 5 to 9 ft.
.TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 9 ft.
.WED...W to SW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED NIGHT...N to NW winds 10 to 20 kt. Seas subsiding to 3 to 5
ft.

$$

ANZ805-190315-
Georges Bank between Cape Cod and 68W north of 1000 fm-
940 AM EST Sat Nov 18 2017

...GALE WARNING...

.TODAY...W winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas 4 to
7 ft, subsiding to 3 to 5 ft.
.TONIGHT...S to SW winds 15 to 25 kt. Seas building to 6 to 10
ft. Scattered showers.
.SUN...S winds 20 to 30 kt, becoming W 25 to 35 kt. Seas 11 to
18 ft. Scattered showers and TSTMs. VSBY 1 NM or less.
.SUN NIGHT...W winds 25 to 30 kt. Seas 10 to 17 ft.
.MON...W winds 25 to 35 kt. Seas 7 to 13 ft.
.MON NIGHT...W winds 20 to 30 kt. Seas 7 to 13 ft.
.TUE...W to SW winds 15 to 25 kt. Seas 4 to 8 ft.
.TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft.
.WED...W to SW winds 10 to 20 kt, becoming W to NW 5 to 15 kt.
Seas 4 to 6 ft.
.WED NIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 5 ft.

$$

ANZ900-190315-
Georges Bank between 68W and the Hague Line-
940 AM EST Sat Nov 18 2017

...GALE WARNING...

.TODAY...W to NW winds 10 to 20 kt, becoming W to SW 10 to 15
kt. Seas 5 to 9 ft, subsiding to 4 to 6 ft.
.TONIGHT...S to SW winds 20 to 30 kt. Seas building to 5 to 9
ft.
.SUN...S winds 25 to 35 kt. Seas building to 11 to 18 ft.
Scattered showers with VSBY 1 nm or less.
.SUN NIGHT...W winds 20 to 30 kt. Seas 12 to 17 ft.
.MON...W winds 25 to 35 kt. Seas 12 to 15 ft.
.MON NIGHT...W winds 20 to 30 kt. Seas 9 to 14 ft.
.TUE...W to SW winds 15 to 25 kt. Seas subsiding to 6 to 8 ft.
.TUE NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED...SW winds 15 to 25 kt, becoming W to SW 5 to 15 kt. Seas
5 to 8 ft.
.WED NIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 4 to 6 ft.

$$

ANZ810-190315-
South of New England between the Great South Channel and Montauk
Point to 1000 fm-
940 AM EST Sat Nov 18 2017

...GALE WARNING...

.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 building to 8 to 13 ft.
Scattered showers.
.SUN...SW winds increasing to 30 to 40 kt, then becoming W. Seas
building to 11 to 18 ft. Scattered showers and TSTMs.
.SUN NIGHT...W winds 25 to 30 kt. Seas 9 to 15 ft.
.MON...W winds 25 to 35 kt, becoming 25 to 30 kt. Seas 8 to
13 ft.
.MON NIGHT...W winds 20 to 30 kt. Seas 8 to 13 ft.
.TUE...W to SW winds 15 to 25 kt. Seas subsiding to 6 to 8 ft.
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 9 ft.
.WED...W winds 10 to 20 kt, becoming W to NW 5 to 10 kt. Seas
subsiding to 4 to 6 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft.

$$

ANZ815-190315-
South of Long Island between Montauk Point and Sandy Hook to
1000 fm-
940 AM EST Sat Nov 18 2017

...GALE WARNING...

.TODAY...SW winds 15 to 20 kt, increasing to 20 to 30 kt. Seas
2 to 4 ft, building to 5 to 8 ft.
.TONIGHT...SW winds 20 to 30 kt, increasing to 25 to 35 kt. Seas
building to 8 to 14 ft. Showers.
.SUN...W to SW winds 30 to 40 kt. Seas 10 to 17 ft. Scattered
showers.
.SUN NIGHT...NW winds 25 to 30 kt, becoming W. Seas 8 to 14 ft.
.MON...W to NW winds 25 to 30 kt. Seas 7 to 12 ft.
.MON NIGHT...W winds 20 to 30 kt. Seas 6 to 10 ft.
.TUE...SW winds 20 to 25 kt. Seas 5 to 8 ft.
.TUE NIGHT...W to SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED...W winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 5 to
8 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 2 to 4 ft.

$$

.Forecaster Clark. Ocean Prediction Center.



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