Coastal Waters Forecast
Issued by NWS Upton, NY

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FZUS51 KOKX 241950
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
350 PM EDT Sat May 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

ANZ300-250900-
350 PM EDT Sat May 24 2025

.Synopsis for the Long Island and Connecticut coastal waters...
Low pressure over the Canadian Maritime remains through Sunday,
then moves east and weakens Sunday night into Monday. High
pressure builds into the northeast Monday through Tuesday night.
By midweek, high pressure moves offshore into the Atlantic with a
series of low pressure system moving through late in the week.

$$

ANZ350-250900-
Moriches Inlet NY to Montauk Point NY out 20 nm-
350 PM EDT Sat May 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Nearshore
gusts up to 25 kt early this evening. Seas 3 to 5 ft,
occasionally to 6 ft. Wave Detail: SW 4 ft at 6 seconds and E 2
ft at 8 seconds.
.SUN...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 8 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 5 seconds and E 1 ft at 9 seconds.
.MON...N winds 5 to 10 kt, becoming W in the afternoon. Seas
around 2 ft. Wave Detail: W 1 ft at 4 seconds and E 1 ft at
9 seconds.
.MON NIGHT...SW winds around 5 kt. Seas around 2 ft. Wave Detail:
SW 1 ft at 4 seconds and E 1 ft at 8 seconds.
.TUE...W winds around 5 kt, becoming SW in the afternoon. Seas
1 ft or less. Wave Detail: SW 1 ft at 4 seconds and SE 1 ft at
8 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Chance of
showers.
.THU...S winds 5 to 10 kt. Seas 2 to 3 ft. Chance of showers.
.THU NIGHT...SW winds around 10 kt. Seas 2 to 4 ft, occasionally
to 5 ft. Chance of showers.

$$

ANZ353-250900-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
350 PM EDT Sat May 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Nearshore
gusts up to 25 kt early this evening. Seas 3 to 4 ft,
occasionally to 5 ft. Wave Detail: W 3 ft at 5 seconds and E 2 ft
at 9 seconds.
.SUN...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds and
E 2 ft at 8 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W
2 ft at 4 seconds and E 1 ft at 8 seconds.
.MON...N winds 5 to 10 kt, becoming W in the afternoon. Seas
around 2 ft. Wave Detail: NW 1 ft at 4 seconds and E 1 ft at
8 seconds.
.MON NIGHT...SW winds around 5 kt. Seas around 2 ft. Wave Detail:
SW 1 ft at 3 seconds and E 1 ft at 7 seconds.
.TUE...W winds around 5 kt, becoming SW in the afternoon. Seas
around 2 ft in the morning, then 1 ft or less. Wave Detail: SW
1 ft at 3 seconds and SE 1 ft at 8 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...SW winds 5 to 10 kt. Seas around 2 ft.
.WED NIGHT...S winds around 10 kt. Seas around 2 ft. Chance of
showers.
.THU...S winds around 10 kt. Seas 2 to 3 ft. Chance of showers.
.THU NIGHT...SW winds around 10 kt. Seas 3 to 4 ft, occasionally
to 5 ft. Chance of showers.

$$

ANZ355-250900-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
350 PM EDT Sat May 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Nearshore
gusts up to 25 kt early this evening. Seas 3 to 4 ft,
occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds and E 2 ft
at 9 seconds.
.SUN...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 4 seconds and E 2 ft at 8 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
W 2 ft at 3 seconds and SE 1 ft at 8 seconds.
.MON...N winds 5 to 10 kt, becoming SW in the afternoon. Seas
around 2 ft. Wave Detail: NW 1 ft at 3 seconds and E 1 ft at
8 seconds.
.MON NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 1 ft at 3 seconds and E 1 ft at 9 seconds.
.TUE...W winds around 5 kt, becoming S with gusts up to 25 kt and
seas 3 to 5 feet.n the afternoon. Seas around 2 ft in the
morning, then 1 ft or less. Wave Detail: SW 1 ft at 2 seconds and
SE 1 ft at 8 seconds, becoming S 1 ft at 2 seconds and SE 1 ft at
8 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...S winds 5 to 10 kt. Seas around 2 ft. Chance of showers.
.WED NIGHT...SE winds around 10 kt. Seas around 2 ft. Chance of
showers.
.THU...S winds around 10 kt. Seas 2 to 3 ft. Chance of showers.
.THU NIGHT...SW winds around 10 kt. Seas 3 to 4 ft, occasionally
to 5 ft. Chance of showers.

$$

ANZ332-250900-
Long Island Sound East of the Mouth of the Connecticut River-
350 PM EDT Sat May 24 2025

.TONIGHT...W winds around 10 kt. Seas around 2 ft. Wave Detail: W
2 ft at 3 seconds and E 1 ft at 8 seconds. Isolated showers early
this evening.
.SUN...W winds around 10 kt. Seas around 2 ft. Wave Detail: W
1 ft at 3 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
W 1 ft at 3 seconds. Isolated showers in the evening.
.MON...N winds around 5 kt, becoming SW in the afternoon. Seas
1 ft or less. Wave Detail: NW 1 ft at 2 seconds.
.MON NIGHT...S winds around 5 kt in the evening, becoming light
and variable. Seas 1 ft or less.
.TUE...W winds around 5 kt, becoming SW in the afternoon. Seas
1 ft or less. Wave Detail: SW 1 ft at 2 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.
.WED...SW winds 5 to 10 kt. Seas 1 ft or less.
.WED NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.
.THU...S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.
.THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Chance of
showers.

$$

ANZ331-250900-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
350 PM EDT Sat May 24 2025

.TONIGHT...W winds 10 to 15 kt. Seas around 2 ft this evening,
then 1 ft or less. Wave Detail: W 2 ft at 4 seconds, becoming W
1 ft at 3 seconds. Isolated showers early this evening.
.SUN...W winds around 10 kt. Seas 1 ft or less. Wave Detail: W
1 ft at 3 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
W 1 ft at 3 seconds. Isolated showers in the evening.
.MON...N winds around 5 kt, becoming W in the afternoon. Seas
1 ft or less.
.MON NIGHT...SW winds around 5 kt. Seas 1 ft or less.
.TUE...Light and variable winds, becoming SW around 5 kt in the
afternoon. Seas 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt, diminishing to around 5 kt
after midnight. Seas 1 ft or less.
.WED...SW winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.
.THU...S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.
.THU NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.

$$

ANZ335-250900-
Long Island Sound West of New Haven CT/Port Jefferson NY-
350 PM EDT Sat May 24 2025

.TONIGHT...W winds 10 to 15 kt. Seas around 2 ft this evening,
then 1 ft or less. Wave Detail: W 2 ft at 3 seconds, becoming W
1 ft at 3 seconds. Isolated showers early this evening.
.SUN...NW winds 10 to 15 kt. Seas 1 ft or less. Wave Detail: W
1 ft at 2 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
NW 1 ft at 2 seconds. Isolated showers in the evening.
.MON...N winds around 5 kt, becoming W in the afternoon. Seas
1 ft or less.
.MON NIGHT...SW winds around 5 kt. Seas 1 ft or less.
.TUE...Light and variable winds, becoming S around 5 kt in the
afternoon. Seas 1 ft or less.
.TUE NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
1 ft or less.
.WED...SW winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.
.THU...S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.
.THU NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.

$$

ANZ338-250900-
New York Harbor-
350 PM EDT Sat May 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.TONIGHT...W winds 10 to 15 kt. Gusts up to 25 kt early this
evening. Waves around 2 ft. Wave Detail: W 2 ft at 3 seconds.
.SUN...W winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft. Wave Detail: W 1 ft at 2 seconds.
.SUN NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft in the evening,
then 1 ft or less. Wave Detail: NW 1 ft at 2 seconds.
.MON...N winds 5 to 10 kt, becoming W in the afternoon. Waves
1 ft or less.
.MON NIGHT...SW winds around 5 kt. Waves 1 ft or less.
.TUE...N winds around 5 kt, becoming SE in the afternoon. Waves
1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.WED...S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers.
.WED NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers.
.THU...S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers.
.THU NIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. Chance of
showers.

$$

ANZ340-250900-
Peconic and Gardiners Bays-
350 PM EDT Sat May 24 2025

.TONIGHT...W winds 10 to 15 kt. Waves 1 ft or less. Isolated
showers early this evening.
.SUN...W winds around 10 kt. Waves 1 ft or less.
.SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Isolated
showers in the evening.
.MON...N winds around 5 kt, becoming W in the afternoon. Waves
1 ft or less.
.MON NIGHT...SW winds around 5 kt. Waves 1 ft or less.
.TUE...W winds around 5 kt, becoming SW around 5 kt in the
afternoon. Waves 1 ft or less.
.TUE NIGHT...SW winds around 5 kt. Waves 1 ft or less.
.WED...SW winds around 5 kt. Waves 1 ft or less.
.WED NIGHT...S winds around 5 kt. Waves 1 ft or less. Chance of
showers.
.THU...S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers.
.THU NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers.

$$

ANZ345-250900-
South Shore Bays from Jones Inlet through Shinnecock Bay-
350 PM EDT Sat May 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.TONIGHT...W winds around 10 kt. Gusts up to 25 kt early this
evening. Waves 1 ft or less.
.SUN...NW winds around 10 kt. Waves 1 ft or less.
.SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...N winds around 5 kt, becoming W in the afternoon. Waves
1 ft or less.
.MON NIGHT...SW winds around 5 kt. Waves 1 ft or less.
.TUE...W winds around 5 kt, becoming S in the afternoon. Waves
1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt, diminishing to around 5 kt
after midnight. Waves 1 ft or less.
.WED...S winds 5 to 10 kt. Waves 1 ft or less.
.WED NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers.
.THU...S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers.
.THU NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers.

$$