Welcome to the New NWS' Forecast!
Most changes are behind the scenes, but click here for differences you might notice.

Offshore Forecast (OFF)

Issued by National Weather Service (NWS)

                            
080 
FZNT21 KWBC 210832
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
332 AM EST Sun Jan 21 2018

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.

ANZ898-212045-
332 AM EST Sun Jan 21 2018

.SYNOPSIS FOR NEW ENGLAND WATERS...A cold front just S of the
waters early today will move S away from the waters later today
into tonight. A weak cold front located just N of the area early
this morning, will move S over the Gulf of Maine by this
afternoon, become stationary tonight, and then return N as a
warm front Mon. Elsewhere, weak high pressure will develop later
today into Mon before shifting E of the waters later Mon.
Intensifying low pressure will track E and NE from the Great
Lakes Mon night into Tue, reach Maine by Tue night, and the
Canadian Maritimes by early Wed. A strong cold front associated
with the low will move E over the waters late Tue and Tue night,
followed by a secondary cold front moving SE over the area Wed
into Wed night. High pressure will build E toward the coast Thu 
and Thu night as low pressure forms E of the waters.

$$

ANZ800-212045-
Gulf of Maine to the Hague Line-
332 AM EST Sun Jan 21 2018

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

.TODAY...W to NW winds 10 to 20 kt, becoming NW 5 to 15 kt. Seas
2 to 4 ft, except E portion 4 to 8 ft this morning.
.TONIGHT...Variable winds less than 10 kt. Seas 2 to 4 ft. 
.MON...E winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 2 to
4 ft. 
.MON NIGHT...E winds 10 to 20 kt, becoming SE 15 to 25 kt. Seas
building to 4 to 7 ft. Chance of snow early, then rain.
.TUE...S winds 20 to 30 kt. Seas building to 8 to 13 ft. 
.TUE NIGHT...S winds 25 to 35 kt, becoming W 20 to 30 kt. Seas
8 to 14 ft. 
.WED...W winds 20 to 30 kt. Seas becoming 7 to 12 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft. 
.THU...NW winds 15 to 20 kt. Seas subsiding to 4 to 8 ft. 
.THU NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. 

$$

ANZ805-212045-
Georges Bank between Cape Cod and 68W north of 1000 fm-
332 AM EST Sun Jan 21 2018

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

.TODAY...W to NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas
4 to 7 ft, subsiding to 2 to 5 ft. 
.TONIGHT...Variable winds less than 10 kt. Seas 2 to 4 ft. 
.MON...Variable winds less than 10 kt. Seas 1 to 3 ft. 
.MON NIGHT...S to SE winds increasing to 15 to 25 kt. Seas
building to 3 to 6 ft. Chance of rain. 
.TUE...S winds 20 to 30 kt. Seas building to 6 to 11 ft. 
.TUE NIGHT...S winds increasing to 30 to 40 kt, then becoming
W 20 to 30 kt. Seas building to 8 to 14 ft. 
.WED...W winds 15 to 25 kt. Seas becoming 7 to 12 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft. 
.THU...W to NW winds 15 to 25 kt. Seas subsiding to 5 to 8 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. 

$$

ANZ900-212045-
Georges Bank between 68W and the Hague Line-
332 AM EST Sun Jan 21 2018

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

.TODAY...NW winds 5 to 15 kt, becoming W to NW 5 to 10 kt. Seas
6 to 10 ft, subsiding to 4 to 7 ft. 
.TONIGHT...Variable winds less than 10 kt. Seas subsiding to 3 
to 5 ft.
.MON...Variable winds less than 10 kt. Seas 2 to 4 ft. 
.MON NIGHT...E to SE winds 10 to 20 kt, becoming S to SE. Seas
building to 3 to 6 ft. Chance of rain. 
.TUE...S winds 15 to 25 kt. Seas building to 5 to 9 ft. 
.TUE NIGHT...S winds increasing to 25 to 35 kt, then becoming W
to SW. Seas building to 8 to 15 ft. 
.WED...W winds 20 to 30 kt. Seas 9 to 14 ft. 
.WED NIGHT...W winds 15 to 25 kt, becoming W to NW 10 to 15 kt.
Seas becoming 7 to 12 ft. 
.THU...W winds 15 to 25 kt, becoming NW 20 to 25 kt. Seas
subsiding to 6 to 9 ft. 
.THU NIGHT...NW winds 20 to 25 kt. Seas 6 to 9 ft. 

$$

ANZ810-212045-
South of New England between the Great South Channel and Montauk
Point to 1000 fm-
332 AM EST Sun Jan 21 2018

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

.TODAY...NW winds 5 to 15 kt, becoming W to NW 5 to 10 kt. Seas
4 to 7 ft, subsiding to 2 to 5 ft. 
.TONIGHT...W to NW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas
2 to 4 ft. 
.MON...S to SW winds less than 10 kt, becoming S to SE. Seas
2 to 3 ft. 
.MON NIGHT...SE winds 5 to 15 kt, becoming S 15 to 20 kt. Seas
2 to 4 ft. Chance of rain. 
.TUE...S winds increasing to 20 to 30 kt. Seas building to 7 to 
11 ft.
.TUE NIGHT...S winds 25 to 35 kt, becoming W 20 to 30 kt. Seas
8 to 14 ft. 
.WED...W winds 20 to 25 kt. Seas becoming 7 to 11 ft.
.WED NIGHT...NW winds diminishing to 10 to 20 kt. Seas 6 to 9 
ft.
.THU...NW winds 15 to 20 kt. Seas 4 to 8 ft. 
.THU NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. 

$$

ANZ815-212045-
South of Long Island between Montauk Point and Sandy Hook to
1000 fm-
332 AM EST Sun Jan 21 2018

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

.TODAY...W winds 5 to 15 kt. Seas 3 to 6 ft, subsiding to 2 to 4
ft.
.TONIGHT...W winds 5 to 15 kt, becoming W to SW 5 to 10 kt. Seas
2 to 3 ft. 
.MON...SW winds 5 to 15 kt. Seas 1 to 3 ft. Chance of rain. 
.MON NIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 2 to 3 ft, becoming 3 to 5 ft. Chance of rain. 
.TUE...S winds increasing to 20 to 30 kt. Seas building to 6 to
10 ft.
.TUE NIGHT...S to SW winds 25 to 35 kt, becoming W 15 to 25 kt.
Seas building to 7 to 13 ft. 
.WED...W winds 15 to 25 kt. Seas subsiding to 6 to 10 ft.
.WED NIGHT...NW winds 15 to 20 kt. Seas 4 to 8 ft. 
.THU...NW winds 15 to 20 kt. Seas 4 to 7 ft. 
.THU NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. 

$$

.Forecaster Mills. Ocean Prediction Center.