National Weather Service Marine Forecast FZNT21 KWBC

FZNT21 KWBC 042030
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
430 PM EDT Sat Jul 4 2020

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.

ANZ898-050800-
430 PM EDT Sat Jul 4 2020

SYNOPSIS FOR NEW ENGLAND WATERS
A cold front just S of the
area this evening will drift S and weaken tonight and Sun as
weak low pressure tracks E along the front. A high pressure ridge
over the waters this evening will persist into Sun, then shift E
of the area Sun night. A cold front will approach the area from
the NW and N Sun, move SE across the waters Sun night into Mon,
then pass S of the area later Mon into Mon night. High pressure
will build across the region Mon night through Tue, and move E
of the waters Tue night into Thu night while maintaining a weak
ridge across the region. A warm front will lift NE over the
waters Tue night into Wed night as a cold front approaches from
the NW. The cold front will then stall just N of the waters Thu
and Thu night while weakening.

ANZ800-050800-
Gulf of Maine to the Hague Line-
430 PM EDT Sat Jul 4 2020

TONIGHT
E to SE winds 5 to 10 kt, becoming S to SE. Seas 3 to
4 ft.

SUN
S winds 5 to 15 kt. Seas 3 to 4 ft.

SUN NIGHT
S winds 5 to 15 kt, becoming N. Seas 3 to 4 ft.
Scattered showers and tstms.

MON
N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
5 ft.

MON NIGHT
Variable winds less than 10 kt, becoming W to NW.
Seas 3 to 4 ft.

TUE
Variable winds less than 10 kt, becoming S. Seas 3 to
4 ft.

TUE NIGHT
S winds 5 to 15 kt. Seas 3 to 4 ft.

WED
S winds 15 to 20 kt. Seas 4 to 5 ft.

WED NIGHT
SW winds 10 to 20 kt. Seas 4 to 6 ft.

THU
SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
5 ft.

THU NIGHT
SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 4 ft.

ANZ805-050800-
Georges Bank between Cape Cod and 68W north of 1000 FM-
430 PM EDT Sat Jul 4 2020

TONIGHT
E to NE winds 5 to 10 kt, becoming variable. Seas
3 to 4 ft.

SUN
N to NE winds less than 10 kt, becoming S. Seas 3 to
4 ft.

SUN NIGHT
S to SW winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
tstms.

MON
N winds 5 to 15 kt. Seas 4 to 5 ft. Scattered showers and
tstms.

MON NIGHT
N to NE winds less than 10 kt, becoming variable.
Seas 3 to 4 ft.

TUE
Variable winds less than 10 kt, becoming S to SE. Seas
3 to 4 ft.

TUE NIGHT
S to SE winds 5 to 15 kt. Seas 3 to 4 ft.

WED
S winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.

WED NIGHT
S winds 10 to 20 kt, becoming SW. Seas 3 to 5 ft.

THU
SW winds 10 to 20 kt. Seas 3 to 4 ft.

THU NIGHT
SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 4 ft.

ANZ900-050800-
Georges Bank between 68W and the Hague Line-
430 PM EDT Sat Jul 4 2020

TONIGHT
E to NE winds 5 to 10 kt. Seas 4 to 5 ft.

SUN
E to NE winds 5 to 10 kt. Seas 4 to 5 ft.

SUN NIGHT
Variable winds less than 10 kt, becoming SW. Seas
4 to 5 ft. Scattered tstms.

MON
W to SW winds 5 to 15 kt, becoming N 10 to 15 kt. Seas
4 to 5 ft. Scattered showers and tstms.

MON NIGHT
N winds 5 to 15 kt. Seas 3 to 5 ft.

TUE
N winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft.

TUE NIGHT
Variable winds less than 10 kt, becoming S to SE.
Seas 3 to 4 ft.

WED
S winds 5 to 15 kt. Seas 3 to 5 ft.

WED NIGHT
S winds 10 to 20 kt, becoming SW 15 to 20 kt. Seas
4 to 5 ft.

THU
SW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
5 ft.

THU NIGHT
SW winds 10 to 15 kt. Seas 3 to 4 ft.

ANZ810-050800-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
430 PM EDT Sat Jul 4 2020

TONIGHT
E to NE winds 5 to 10 kt, becoming N to NE. Seas 3 to
4 ft.

SUN
Variable winds less than 10 kt, becoming S to SW. Seas
3 to 4 ft.

SUN NIGHT
SW winds 5 to 15 kt. Seas 3 to 4 ft.

MON
W winds 5 to 15 kt, becoming NE. Seas 3 to 4 ft.

MON NIGHT
E winds 5 to 15 kt, becoming E to SE. Seas 3 to
4 ft.

TUE
E to SE winds 5 to 15 kt. Seas 3 to 4 ft.

TUE NIGHT
SE winds 10 to 15 kt, becoming S. Seas 3 to 4 ft.

WED
S winds 10 to 15 kt. Seas 3 to 4 ft.

WED NIGHT
S to SW winds 10 to 15 kt. Seas 3 to 4 ft.

THU
S to SW winds 10 to 15 kt. Seas 3 to 4 ft.

THU NIGHT
S to SW winds 10 to 15 kt, becoming S 5 to 10 kt.
Seas 3 to 5 ft.

ANZ815-050800-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
430 PM EDT Sat Jul 4 2020

TONIGHT
NE winds 5 to 15 kt, becoming E to NE 5 to 10 kt,
then, becoming variable. Seas 3 to 5 ft.

SUN
Variable winds less than 10 kt, becoming S to SW. Seas
3 to 4 ft.

SUN NIGHT
W to SW winds 10 to 15 kt. Seas 3 to 4 ft.

MON
W winds 5 to 15 kt, becoming E. Seas 3 to 4 ft.

MON NIGHT
E to SE winds 5 to 15 kt. Seas 3 to 4 ft.

TUE
SE winds 5 to 15 kt. Seas 3 to 4 ft.

TUE NIGHT
S winds 10 to 15 kt. Seas 3 to 4 ft.

WED
S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.

WED NIGHT
S to SW winds 10 to 15 kt. Seas 3 to 4 ft.

THU
S to SW winds 5 to 10 kt. Seas 3 to 4 ft.

THU NIGHT
S winds 10 to 15 kt, becoming SE 5 to 10 kt. Seas
3 to 6 ft.

.Forecaster Kells. Ocean Prediction Center.