Offshore Forecast
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336
FZNT21 KWBC 222033
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
333 PM EST Wed Nov 22 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.

ANZ898-230830-
333 PM EST Wed Nov 22 2017

.SYNOPSIS FOR NEW ENGLAND WATERS... A cold front will move SE
across the waters tonight. Developing low pres will move NE over
Georges Bank early tonight, then pass well E and NE of the area
later tonight and Thu. A high pres ridge will build E across the
waters Thu into Fri, then shift E of the area Fri night. A weak
cold front will move E across the waters Fri. A stronger cold
front will approach from the NW Sat, then move E across the waters
Sat night. Another developing low will pass E and SE of the waters
Sat into Sat night, and intensify NE of the area Sun. Another
ridge will build E over the region Sun night into Mon night.

$$

ANZ800-230830-
Gulf of Maine to the Hague Line-
333 PM EST Wed Nov 22 2017

.TONIGHT...S winds 15 to 25 kt, becoming NW 20 to 30 kt. Seas 7 to
12 ft. Scattered showers with VSBY 1 nm or less.
.THU...NW winds 15 to 25 kt, becoming W 5 to 15 kt. Seas 8 to 13 ft.
.THU NIGHT...W winds 10 to 15 kt. Seas subsiding to 4 to 7 ft.
.FRI...W winds 10 to 15 kt, becoming W to SW 5 to 10 kt. Seas 3 to 6
ft.
.FRI NIGHT...SW winds increasing to 10 to 20 kt. Seas building to 5
to 8 ft.
.SAT...S winds 15 to 25 kt. Seas 4 to 8 ft.
.SAT NIGHT...SW winds diminishing to 5 to 15 kt, then becoming W to
NW 10 to 20 kt. Seas subsiding to 3 to 5 ft.
.SUN...W to NW winds increasing to 20 to 30 kt. Seas building to 7
to 12 ft.
.SUN NIGHT...W to NW winds 20 to 30 kt. Seas building to 8 to 14 ft.
.MON...NW winds 15 to 25 kt, becoming W 15 to 20 kt. Seas subsiding
to 5 to 9 ft.
.MON NIGHT...W winds 15 to 20 kt, becoming SW 10 to 20 kt. Seas
subsiding to 3 to 6 ft.

$$

ANZ805-230830-
Georges Bank between Cape Cod and 68W north of 1000 fm-
333 PM EST Wed Nov 22 2017

.TONIGHT...S winds 20 to 30 kt, becoming NW. Seas 4 to 8 ft,
building to 8 to 14 ft. Scattered showers with VSBY 1 nm or less.
.THU...NW winds diminishing to 10 to 20 kt, then becoming W 5 to 15
kt. Seas subsiding to 7 to 12 ft.
.THU NIGHT...W winds 10 to 15 kt. Seas subsiding to 5 to 7 ft.
.FRI...W to NW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 4 to 6
ft.
.FRI NIGHT...S to SW winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 4 to 5 ft.
.SAT...S winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft.
.SAT NIGHT...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
building to 4 to 7 ft.
.SUN...W winds increasing to 20 to 30 kt. Seas building to 7 to 12
ft.
.SUN NIGHT...NW winds 20 to 30 kt, becoming W 20 to 25 kt. Seas 8 to
13 ft.
.MON...NW winds 20 to 30 kt, diminishing to 15 to 20 kt. Seas
subsiding to 6 to 10 ft.
.MON NIGHT...Winds backing to W to SW 10 to 15 kt. Seas subsiding to
3 to 6 ft.

$$

ANZ900-230830-
Georges Bank between 68W and the Hague Line-
333 PM EST Wed Nov 22 2017

...GALE WARNING...

.TONIGHT...S winds 20 to 30 kt, becoming NW 25 to 35 kt early, then
diminishing to 20 to 30 kt. Seas 7 to 9 ft, building to 9 to 16 ft.
Scattered showers with VSBY 1 nm or less.
.THU...Winds diminishing to NW 10 to 20 kt, then becoming W 10 to 15
kt. Seas subsiding to 8 to 14 ft.
.THU NIGHT...W winds 10 to 15 kt. Seas subsiding to 6 to 8 ft.
.FRI...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 7
ft.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas subsiding to 4 to 5 ft.
.SAT...S winds 5 to 15 kt, becoming E to NE. Seas 4 to 5 ft.
.SAT NIGHT...W to NW winds 5 to 15 kt, becoming W 10 to 20 kt. Seas
4 to 7 ft.
.SUN...W winds increasing to 20 to 30 kt. Seas building to 7 to 12
ft.
.SUN NIGHT...W winds 20 to 30 kt. Seas building to 10 to 14 ft.
.MON...W winds 20 to 25 kt, becoming NW. Seas subsiding to 7 to 12
ft.
.MON NIGHT...NW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas
subsiding to 4 to 8 ft.

$$

ANZ810-230830-
South of New England between the Great South Channel and Montauk
Point to 1000 fm-
333 PM EST Wed Nov 22 2017

.TONIGHT...NW winds 20 to 30 kt. Seas 5 to 7 ft, building to 7 to 13
ft. Scattered showers.
.THU...N to NW winds diminishing to 10 to 20 kt, then becoming W 5
to 10 kt. Seas subsiding to 6 to 11 ft.
.THU NIGHT...W winds 10 to 15 kt. Seas subsiding to 5 to 7 ft.
.FRI...NW winds 5 to 15 kt, becoming W to SW 5 to 10 kt. Seas 4 to 6
ft.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 5 ft.
.SAT...S winds 5 to 15 kt, becoming W to SW. Seas 3 to 5 ft.
.SAT NIGHT...W winds 5 to 15 kt, increasing to 15 to 20 kt. Seas
building to 4 to 7 ft.
.SUN...W to NW winds increasing to 20 to 30 kt. Seas building to 7
to 12 ft.
.SUN NIGHT...W to NW winds 20 to 25 kt. Seas 6 to 11 ft.
.MON...NW winds 15 to 25 kt. Seas subsiding to 5 to 9 ft.
.MON NIGHT...W winds diminishing to 10 to 15 kt, then becoming SW 10
to 20 kt. Seas subsiding to 3 to 5 ft.

$$

ANZ815-230830-
South of Long Island between Montauk Point and Sandy Hook to
1000 fm-
333 PM EST Wed Nov 22 2017

.TONIGHT...NW winds 20 to 30 kt, becoming N to NW 15 to 20 kt. Seas
5 to 6 ft, building to 6 to 11 ft. Slight chance of showers.
.THU...N to NW winds diminishing to 5 to 15 kt, then becoming W 5 to
10 kt. Seas subsiding to 5 to 9 ft.
.THU NIGHT...W winds 10 to 15 kt, becoming NW. Seas subsiding to 4
to 6 ft.
.FRI...NW winds 5 to 10 kt, becoming W to SW. Seas 3 to 6 ft.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 5 ft.
.SAT...S to SW winds 5 to 15 kt, becoming W to SW 10 to 15 kt. Seas
4 to 5 ft.
.SAT NIGHT...W to NW winds increasing to 15 to 25 kt. Seas 4 to 7
ft.
.SUN...NW winds 20 to 30 kt. Seas building to 7 to 11 ft.
.SUN NIGHT...NW winds 15 to 25 kt. Seas subsiding to 5 to 9 ft.
.MON...NW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas subsiding
to 4 to 7 ft.
.MON NIGHT...W winds 10 to 15 kt, becoming SW 15 to 20 kt. Seas
subsiding to 2 to 4 ft.

$$

.Forecaster Kells. Ocean Prediction Center.



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