National Weather Service Marine Forecast FZNT21 KWBC

FZNT21 KWBC 250823
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
423 AM EDT Thu Apr 25 2024

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.

Locally higher winds and seas can be expected in and near tstms.

ANZ898-251945
423 AM EDT Thu Apr 25 2024

SYNOPSIS FOR NEW ENGLAND WATERS
A strengthening high pressure area will build slowly E across the waters today and tonight, and then prevail across the area Fri through Sat, before finally shifting S of the waters Sat night. A weak warm front will cross the waters Sun into Sun night. A weak cold front will drop S across the area Mon and Mon night, while a weak high moves offshore N of the front.


ANZ800-251945
Gulf of Maine to the Hague Line
423 AM EDT Thu Apr 25 2024

TODAY
N to NW winds 15 to 25 kt, becoming W to SW 5 to 15 kt. Seas 5 to 9 ft.

TONIGHT
W to SW winds 5 to 15 kt, becoming W to NW 5 to 10 kt. Seas 3 to 4 ft.

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

FRI NIGHT
S to SW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 3 to 4 ft.

SAT
N to NE winds less than 10 kt, becoming E to SE. Seas 3 ft, becoming 2 ft or less.

SAT NIGHT
S winds 5 to 15 kt. Seas 2 ft or less.

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

SUN NIGHT
SW winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft.

MON
N winds less than 10 kt. Seas 3 to 5 ft.

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


ANZ805-251945
Georges Bank between Cape Cod and 68W north of 1000 FM
423 AM EDT Thu Apr 25 2024

TODAY
N to NE winds 10 to 20 kt, becoming NE 5 to 15 kt. Seas 5 to 9 ft.

TONIGHT
E to NE winds 5 to 15 kt. Seas 3 to 6 ft.

FRI
NE winds 10 to 20 kt, becoming variable 5 to 15 kt. Seas 3 to 4 ft.

FRI NIGHT
Variable winds 5 to 15 kt, becoming W to NW 5 to 10 kt. Seas 3 to 4 ft.

SAT
W to NW winds 5 to 10 kt, becoming N to NW. Seas 3 to 4 ft.

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

SUN
W to NW winds less than 10 kt, becoming W to SW. Seas 3 to 5 ft.

SUN NIGHT
W to SW winds less than 10 kt. Seas 3 to 6 ft.

MON
N to NW winds less than 10 kt. Seas 3 to 6 ft.

MON NIGHT
N to NE winds less than 10 kt. Seas 3 to 5 ft.


ANZ900-251945
Georges Bank between 68W and the Hague Line
423 AM EDT Thu Apr 25 2024

TODAY
N winds 15 to 25 kt, becoming N to NE 5 to 15 kt. Seas 5 to 9 ft.

TONIGHT
NE winds 5 to 15 kt. Seas 3 to 6 ft.

FRI
NE winds 10 to 20 kt, becoming N to NE 5 to 15 kt. Seas 3 to 4 ft.

FRI NIGHT
N to NW winds less than 10 kt. Seas 3 to 4 ft.

SAT
NW winds 5 to 15 kt, becoming N. Seas 3 to 4 ft.

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

SUN
N winds 5 to 15 kt, becoming NW. Seas 3 to 6 ft.

SUN NIGHT
W to NW winds 5 to 10 kt. Seas 3 to 6 ft.

MON
N winds 5 to 10 kt. Seas 4 to 7 ft.

MON NIGHT
N winds 5 to 10 kt, becoming E to NE 5 to 15 kt. Seas 4 to 5 ft.


ANZ810-251945
South of New England between the Great South Channel and Montauk Point to 1000 FM
423 AM EDT Thu Apr 25 2024

TODAY
NE winds 15 to 25 kt, becoming E to NE 10 to 15 kt. Seas 4 to 7 ft.

TONIGHT
E winds 5 to 15 kt, becoming NE. Seas 3 to 6 ft.

FRI
NE winds 10 to 20 kt, becoming E to NE 5 to 15 kt. Seas 3 to 4 ft.

FRI NIGHT
E to NE winds 5 to 15 kt, becoming variable. Seas 3 to 4 ft.

SAT
Variable winds less than 10 kt, becoming W. Seas 3 to 4 ft.

SAT NIGHT
W winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.

SUN
W to SW winds 5 to 10 kt, becoming S to SW. Seas 3 to 4 ft.

SUN NIGHT
S to SW winds 5 to 10 kt, becoming variable. Seas 3 to 5 ft.

MON
Variable winds less than 5 kt, becoming NE. Seas 3 to 6 ft.

MON NIGHT
E winds less than 5 kt, becoming variable. Seas 3 to 5 ft.


ANZ815-251945
South of Long Island between Montauk Point and Sandy Hook to 1000 FM
423 AM EDT Thu Apr 25 2024

TODAY
E to NE winds 15 to 25 kt, becoming E 10 to 15 kt. Seas 4 to 8 ft.

TONIGHT
E to NE winds 5 to 15 kt. Seas 3 to 6 ft.

FRI
E to NE winds 5 to 15 kt. Seas 3 to 4 ft.

FRI NIGHT
E to SE winds 10 to 15 kt, becoming variable. Seas 3 to 4 ft.

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

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

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

SUN NIGHT
SW winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft.

MON
Variable winds less than 5 kt, becoming E to NE. Seas 3 to 5 ft.

MON NIGHT
E to SE winds 5 to 10 kt. Seas 3 to 5 ft.


.Forecaster Krekeler. Ocean Prediction Center.