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National Weather Service Marine Forecast FZUS51 KOKX

FZUS51 KOKX 241516
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
1116 AM EDT Mon Mar 24 2025

Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor

ANZ300-250415
1116 AM EDT Mon Mar 24 2025

Synopsis for the Long Island and Connecticut coastal waters

A frontal system impacts the waters into this evening, followed by weak high pressure on Tuesday. A weak area of low pressure passes to the south and east Tuesday night into Wednesday. High pressure then builds in to the southwest of the region Wednesday night and Thursday, moving off the southeast coast Friday.


ANZ350-250415
Moriches Inlet NY to Montauk Point NY out 20 nm
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

THIS AFTERNOON
S winds 20 to 25 kt, diminishing to 15 to 20 kt late. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: S 7 ft at 7 seconds. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: S 6 ft at 7 seconds. Rain in the evening.

TUE
W winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: S 6 ft at 9 seconds.

TUE NIGHT
SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft, subsiding to 3 to 4 ft, occasionally to 5 ft after midnight. Wave Detail: S 5 ft at 8 seconds and W 1 ft at 4 seconds, becoming SE 4 ft at 8 seconds and W 1 ft at 4 seconds. Chance of rain and snow after midnight with vsby 1 to 3 nm.

WED
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: SE 3 ft at 8 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: NW 3 ft at 4 seconds and S 3 ft at 7 seconds.

THU
W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft.

THU NIGHT
SW winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft.

FRI
W winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft.

FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft.


ANZ353-250415
Fire Island Inlet NY to Moriches Inlet NY out 20 nm
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

THIS AFTERNOON
S winds 20 to 25 kt, becoming SW 15 to 20 kt late. Seas 6 to 7 ft, occasionally to 9 ft. Wave Detail: S 7 ft at 7 seconds. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 7 seconds. Rain in the evening.

TUE
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 8 seconds.

TUE NIGHT
SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 8 seconds and W 2 ft at 4 seconds. Slight chance of rain and snow in the evening, then chance of rain and snow after midnight. Vsby 1 to 3 nm.

WED
W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds and W 2 ft at 3 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 7 seconds.

THU
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

FRI
W winds around 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft.


ANZ355-250415
Sandy Hook NJ to Fire Island Inlet NY out 20 nm
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

THIS AFTERNOON
S winds 20 to 25 kt, becoming SW 10 to 15 kt late. Seas 7 to 8 ft, occasionally to 10 ft, subsiding to 5 to 7 ft, occasionally to 9 ft. Wave Detail: S 6 ft at 6 seconds, becoming S 6 ft at 7 seconds. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 5 ft at 7 seconds. Rain likely in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 8 seconds and W 2 ft at 4 seconds.

TUE NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 8 seconds and W 2 ft at 4 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED
NW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: NW 2 ft at 3 seconds and SE 2 ft at 7 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: NW 3 ft at 4 seconds and SE 2 ft at 7 seconds.

THU
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

FRI NIGHT
NW winds 10 to 15 kt. Seas 2 to 3 ft.


ANZ332-250415
Long Island Sound East of the Mouth of the Connecticut River
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING

THIS AFTERNOON
SE winds 15 to 20 kt, becoming S late. Gusts up to 30 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds and SW 1 ft at 3 seconds. Rain in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and E 2 ft at 9 seconds.

TUE NIGHT
SW winds 5 to 10 kt with gusts up to 20 kt, becoming NW after midnight. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds and E 1 ft at 9 seconds. Chance of rain and snow after midnight with vsby 1 to 3 nm.

WED
N winds 5 to 10 kt, becoming W in the afternoon. Seas around 2 ft. Wave Detail: W 1 ft at 2 seconds and E 1 ft at 8 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NW 2 ft at 3 seconds.

THU
W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.

THU NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.

FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.

FRI NIGHT
NW winds around 10 kt. Seas around 2 ft.


ANZ331-250415
Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING

THIS AFTERNOON
SE winds 10 to 15 kt, becoming S late. Gusts up to 25 kt. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft after midnight. Wave Detail: SW 1 ft at 2 seconds, becoming SW 1 ft at 3 seconds. Rain likely in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds.

TUE NIGHT
SW winds 5 to 10 kt, becoming W after midnight. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Chance of rain and snow after midnight with vsby 1 to 3 nm.

WED
N winds 5 to 10 kt, becoming NW in the afternoon. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: NW 1 ft at 2 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NW 2 ft at 3 seconds.

THU
W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.

THU NIGHT
W winds 10 to 15 kt. Seas 2 to 3 ft.

FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

FRI NIGHT
NW winds around 10 kt. Seas around 2 ft.


ANZ335-250415
Long Island Sound West of New Haven CT/Port Jefferson NY
1116 AM EDT Mon Mar 24 2025

THIS AFTERNOON
SE winds 10 to 15 kt, becoming SW late. Seas around 2 ft early, then 1 ft or less. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft after midnight. Wave Detail: SW 1 ft at 2 seconds. Rain likely in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds.

TUE NIGHT
W winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Slight chance of rain and snow in the evening, then chance of rain and snow after midnight. Vsby 1 to 3 nm.

WED
NW winds 5 to 10 kt. Seas 1 ft or less. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds around 10 kt. Seas around 2 ft. Wave Detail: NW 1 ft at 2 seconds.

THU
W winds 10 to 15 kt. Seas around 2 ft.

THU NIGHT
W winds 10 to 15 kt. Seas 2 to 3 ft.

FRI
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

FRI NIGHT
NW winds 5 to 10 kt. Seas around 2 ft.


ANZ338-250415
New York Harbor
1116 AM EDT Mon Mar 24 2025

THIS AFTERNOON
S winds 15 to 20 kt, becoming SW 10 to 15 kt. Waves around 2 ft. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 5 to 10 kt. Waves 1 ft or less. Wave Detail: W 1 ft at 2 seconds. Chance of rain in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Wave Detail: W 2 ft at 2 seconds.

TUE NIGHT
SW winds 5 to 10 kt. Waves 1 ft or less. Wave Detail: W 1 ft at 2 seconds. Chance of rain and snow. Vsby 1 to 3 nm.

WED
NW winds 5 to 10 kt. Waves 1 ft or less. Chance of rain and snow, mainly in the morning. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt. Waves around 2 ft in the evening, then 1 ft or less. Wave Detail: NW 1 ft at 2 seconds.

THU
W winds 10 to 15 kt. Waves around 2 ft.

THU NIGHT
W winds around 10 kt. Waves 1 ft or less.

FRI
W winds around 10 kt with gusts up to 20 kt. Waves around 2 ft.

FRI NIGHT
NW winds 5 to 10 kt. Waves 1 ft or less.


ANZ340-250415
Peconic and Gardiners Bays
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING

THIS AFTERNOON
SE winds 15 to 20 kt, becoming S 10 to 15 kt late. Gusts up to 30 kt. Waves around 2 ft. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 5 to 10 kt. Waves 1 ft or less. Rain in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

TUE NIGHT
SW winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. Chance of rain and snow after midnight with vsby 1 to 3 nm.

WED
N winds 5 to 10 kt, becoming NW with gusts up to 20 kt in the afternoon. Waves 1 ft or less. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

THU
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

THU NIGHT
SW winds 10 to 15 kt. Waves around 2 ft.

FRI
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

FRI NIGHT
NW winds 5 to 10 kt. Waves 1 ft or less.


ANZ345-250415
South Shore Bays from Jones Inlet through Shinnecock Bay
1116 AM EDT Mon Mar 24 2025

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING

THIS AFTERNOON
S winds 15 to 20 kt, becoming SW 10 to 15 kt late. Gusts up to 30 kt. Waves around 2 ft. Rain. Vsby 1 to 3 nm.

TONIGHT
SW winds 5 to 10 kt. Waves 1 ft or less. Rain likely in the evening.

TUE
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

TUE NIGHT
SW winds 5 to 10 kt. Waves 1 ft or less. Slight chance of rain and snow in the evening, then chance of rain and snow after midnight. Vsby 1 to 3 nm.

WED
NW winds 5 to 10 kt. Waves 1 ft or less. Chance of rain and snow. Vsby 1 to 3 nm.

WED NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

THU
W winds around 10 kt with gusts up to 20 kt. Waves around 2 ft.

THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

FRI
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

FRI NIGHT
NW winds 5 to 10 kt. Waves 1 ft or less.