000
FZNT21 KWBC 170825
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
325 AM EST Sun Dec 17 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.

ANZ898-172030-
325 AM EST Sun Dec 17 2017

.SYNOPSIS FOR NEW ENGLAND WATERS...A cold front just S of the
waters will move S today, then will stall off the Mid Atlantic
coast tonight as a high pressure ridge passes east across the
area. Weak low pressure will move east across the Gulf of Maine
Mon, then pass E of the waters Mon night. A cold front will
approach from the NW Tue, then pass across the area Tue night.
High pressure will gradually build in behind the front Wed
through Thu night.

$$

ANZ800-172030-
Gulf of Maine to the Hague Line-
325 AM EST Sun Dec 17 2017

...GALE FORCE WINDS POSSIBLE TUE NIGHT...

.TODAY...N to NW winds 15 to 25 kt, becoming 10 to 20 kt. Seas 5
to 9 ft, subsiding to 3 to 6 ft. Light freezing spray.
.TONIGHT...NW winds 10 to 20 kt, diminishing to less than 10 kt.
Seas subsiding to 2 to 4 ft. Light freezing spray.
.MON...W to SW winds less than 10 kt, becoming SW. Seas 1 to
3 ft. Chance of snow. VSBY 1 nm or less.
.MON NIGHT...S to SW winds 10 to 20 kt, becoming W to SW. Seas
2 to 4 ft. Chance of rain.
.TUE...SW winds 15 to 25 kt. Seas 2 to 3 ft, building to 3 to
6 ft.
.TUE NIGHT...W to SW winds increasing to 25 to 35 kt. Seas
building to 8 to 13 ft.
.WED...W winds 25 to 35 kt, becoming NW 20 to 30 kt. Seas
becoming 6 to 11 ft.
.WED NIGHT...NW winds becoming 15 to 25 kt. Seas subsiding to 4
to 8 ft.
.THU...NW winds diminishing to 10 to 15 kt. Seas subsiding to 3
to 6 ft.
.THU NIGHT...NW winds 5 to 15 kt, becoming N. Seas 2 to 4 ft.

$$

ANZ805-172030-
Georges Bank between Cape Cod and 68W north of 1000 fm-
325 AM EST Sun Dec 17 2017

...GALE FORCE WINDS POSSIBLE WED...

.TODAY...NW winds 15 to 25 kt, diminishing to 10 to 15 kt. Seas
7 to 11 ft, subsiding to 4 to 7 ft.
.TONIGHT...NW winds 5 to 15 kt, diminishing to less than 10 kt.
Seas subsiding to 2 to 4 ft.
.MON...Variable winds less than 10 kt, becoming S. Seas 2 to
3 ft.
.MON NIGHT...W to SW winds 10 to 20 kt. Seas 2 to 4 ft. Chance
of rain.
.TUE...W to SW winds 15 to 25 kt. Seas building to 4 to 7 ft.
.TUE NIGHT...W winds 20 to 30 kt. Seas building to 6 to 11 ft.
.WED...W to NW winds 25 to 35 kt, becoming NW 20 to 30 kt. Seas
7 to 12 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas subsiding to 6 to 8 ft.
.THU...N to NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
subsiding to 3 to 5 ft.
.THU NIGHT...NW winds 5 to 10 kt, becoming N. Seas 2 to 4 ft.

$$

ANZ900-172030-
Georges Bank between 68W and the Hague Line-
325 AM EST Sun Dec 17 2017

...GALE FORCE WINDS POSSIBLE TUE NIGHT...

.TODAY...NW winds 15 to 25 kt, becoming 10 to 20 kt. Seas 7 to
12 ft, subsiding to 4 to 7 ft.
.TONIGHT...NW winds 10 to 20 kt, diminishing to 5 to 10 kt. Seas
becoming 3 to 5 ft.
.MON...Variable winds less than 10 kt, becoming SW. Seas 2 to
4 ft.
.MON NIGHT...S to SW winds 5 to 15 kt, becoming W 10 to 20 kt.
Seas 2 to 4 ft.
.TUE...W winds 15 to 25 kt. Seas building to 4 to 7 ft.
.TUE NIGHT...W winds 25 to 35 kt. Seas building to 7 to 13 ft.
.WED...W winds 25 to 35 kt, becoming NW 20 to 30 kt. Seas 10 to
14 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas subsiding to 7 to 10 ft.
.THU...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
subsiding to 5 to 6 ft.
.THU NIGHT...NW winds 10 to 15 kt, becoming N to NW 5 to 10 kt.
Seas 3 to 5 ft.

$$

ANZ810-172030-
South of New England between the Great South Channel and Montauk
Point to 1000 fm-
325 AM EST Sun Dec 17 2017

.TODAY...NW winds 15 to 25 kt, diminishing to 10 to 15 kt. Seas
6 to 11 ft, subsiding to 3 to 6 ft.
.TONIGHT...N to NW winds 5 to 15 kt, becoming variable less than
5 kt. Seas 3 to 5 ft, subsiding to 1 to 3 ft.
.MON...E to SE winds less than 10 kt, becoming S. Seas 1 to 3
ft.
.MON NIGHT...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
2 to 4 ft.
.TUE...W winds 15 to 25 kt. Seas building to 4 to 7 ft.
.TUE NIGHT...W winds 20 to 30 kt. Seas building to 6 to 11 ft.
.WED...NW winds 20 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...N to NW winds 15 to 20 kt. Seas subsiding to 4 to 7
ft.
.THU...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to
5 ft.
.THU NIGHT...N to NE winds less than 10 kt. Seas subsiding to 1
to 3 ft.

$$

ANZ815-172030-
South of Long Island between Montauk Point and Sandy Hook to
1000 fm-
325 AM EST Sun Dec 17 2017

.TODAY...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 8 ft, subsiding to 2 to 4 ft.
.TONIGHT...Variable winds less than 10 kt, becoming E to SE.
Seas 1 to 3 ft.
.MON...SE winds 5 to 15 kt, becoming W. Seas 1 to 3 ft.
.MON NIGHT...W winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 2 to 4 ft. Areas of fog with VSBY 1 nm or less.
.TUE...W winds 15 to 25 kt. Seas building to 4 to 7 ft.
.TUE NIGHT...W winds 20 to 30 kt. Seas 4 to 8 ft.
.WED...NW winds 20 to 30 kt, diminishing to 15 to 20 kt. Seas
4 to 8 ft.
.WED NIGHT...NW winds 15 to 20 kt, becoming N. Seas subsiding to
3 to 5 ft.
.THU...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 2 to
4 ft.
.THU NIGHT...N to NE winds less than 5 kt, becoming E to NE.
Seas subsiding to 1 to 2 ft.

$$

.Forecaster Clark. Ocean Prediction Center.