Coastal Waters Forecast
Issued by NWS Upton, NY

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FZUS51 KOKX 051801
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
201 PM EDT Sun Oct 5 2025

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

ANZ300-060900-
201 PM EDT Sun Oct 5 2025

.Synopsis for the Long Island and Connecticut coastal waters...
High pressure will remain in control through early in the week,
moving offshore Tuesday. A cold front will then approach
Tuesday night and pass through Wednesday. This will be followed
by high pressure through late this week.

$$

ANZ350-060900-
Moriches Inlet NY to Montauk Point NY out 20 nm-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 12 seconds and SW 1 ft at 3 seconds.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 3 seconds and E 2 ft at 12 seconds.
.MON NIGHT...SW winds around 10 kt. Seas around 3 ft. Wave
Detail: SW 2 ft at 4 seconds and E 2 ft at 11 seconds.
.TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 10 seconds.
.TUE NIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft, occasionally
to 6 ft. Wave Detail: SW 4 ft at 5 seconds and SE 2 ft at
10 seconds. Slight chance of showers in the evening, then showers
likely after midnight with vsby 1 to 3 nm.
.WED...SW winds 15 to 20 kt, becoming NW in the afternoon. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: SW 4 ft at
5 seconds and SE 1 ft at 9 seconds. Showers. Vsby 1 to 3 nm.
.WED NIGHT...N winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to
6 ft. Showers likely in the evening with vsby 1 to 3 nm.
.THU...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft.
.THU NIGHT...NE winds around 10 kt. Seas 2 to 3 ft.
.FRI...SE winds around 10 kt. Seas 2 to 3 ft.
.FRI NIGHT...SW winds around 10 kt. Seas around 2 ft.

$$

ANZ353-060900-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW
2 ft at 3 seconds and SE 2 ft at 11 seconds.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft
at 3 seconds and SE 2 ft at 12 seconds.
.MON NIGHT...SW winds around 10 kt. Seas around 3 ft. Wave
Detail: S 2 ft at 4 seconds and E 2 ft at 11 seconds.
.TUE...SW winds around 10 kt, increasing to around 15 kt with
gusts up to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally
to 5 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at
10 seconds.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 5 ft, occasionally to 6 ft. Wave Detail: SW 4 ft at
5 seconds and E 2 ft at 10 seconds. Chance of showers in the
evening, then showers after midnight with vsby 1 to 3 nm.
.WED...SW winds 15 to 20 kt, becoming NW in the afternoon. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: SW 3 ft at
5 seconds and SE 1 ft at 10 seconds. Showers. Vsby 1 to 3 nm.
.WED NIGHT...N winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Seas 3 to 5 ft, occasionally to 6 ft. Showers likely in
the evening.
.THU...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft.
.THU NIGHT...E winds around 10 kt. Seas 2 to 4 ft, occasionally
to 5 ft.
.FRI...SE winds around 10 kt. Seas 2 to 3 ft.
.FRI NIGHT...SW winds around 10 kt. Seas around 2 ft.

$$

ANZ355-060900-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 12 seconds and S 1 ft at 3 seconds.
.MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 3 seconds and
SE 2 ft at 12 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 4 seconds and SE 2 ft at 11 seconds.
.TUE...SW winds around 10 kt, becoming S 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 4 seconds and E 2 ft at 10 seconds.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 5 seconds
and SE 2 ft at 10 seconds. Chance of showers in the evening, then
showers after midnight with vsby 1 to 3 nm.
.WED...W winds around 15 kt, becoming NW in the afternoon. Seas
3 to 4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at
5 seconds and SE 1 ft at 10 seconds. Showers. Vsby 1 to 3 nm.
.WED NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 4 ft, occasionally to 5 ft. Chance of showers in the
evening.
.THU...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft, occasionally to 5 ft.
.THU NIGHT...NE winds around 10 kt. Seas 2 to 3 ft.
.FRI...SE winds around 10 kt. Seas 2 to 3 ft.
.FRI NIGHT...SW winds around 10 kt. Seas around 2 ft.

$$

ANZ332-060900-
Long Island Sound East of the Mouth of the Connecticut River-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds around 5 kt. Seas 1 ft or less. Wave Detail:
E 1 ft at 11 seconds.
.MON...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 ft
at 11 seconds.
.MON NIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 1 ft at 2 seconds and E 1 ft at 10 seconds.
.TUE...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW
2 ft at 3 seconds.
.TUE NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds. Chance of showers
in the evening, then showers after midnight with vsby 1 to 3 nm.
.WED...SW winds 10 to 15 kt, becoming NW in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 3 seconds. Showers. Vsby
1 to 3 nm.
.WED NIGHT...N winds 15 to 20 kt. Seas 2 to 3 ft. Showers likely
in the evening.
.THU...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.THU NIGHT...NE winds 5 to 10 kt. Seas around 2 ft.
.FRI...SE winds 5 to 10 kt. Seas around 2 ft.
.FRI NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.

$$

ANZ331-060900-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds around 5 kt. Seas 1 ft or less.
.MON...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW
1 ft at 2 seconds.
.MON NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
SW 1 ft at 2 seconds.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 1 ft or less, then around 2 ft
in the afternoon. Wave Detail: SW 1 ft at 3 seconds.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: SW 2 ft at 3 seconds. Chance of showers
in the evening, then showers after midnight with vsby 1 to 3 nm.
.WED...W winds 10 to 15 kt, becoming NW in the afternoon. Seas
around 2 ft. Wave Detail: W 1 ft at 3 seconds. Showers. Vsby 1 to
3 nm.
.WED NIGHT...N winds 15 to 20 kt. Seas 2 to 3 ft. Chance of
showers in the evening.
.THU...N winds 15 to 20 kt. Seas 2 to 3 ft.
.THU NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less.
.FRI...SE winds 5 to 10 kt. Seas 1 ft or less.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ335-060900-
Long Island Sound West of New Haven CT/Port Jefferson NY-
201 PM EDT Sun Oct 5 2025

.TONIGHT...S winds 5 to 10 kt, becoming SW late. Seas 1 ft or
less.
.MON...SW winds 5 to 10 kt. Seas 1 ft or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
S 1 ft at 2 seconds.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 1 ft or less, then around 2 ft
in the afternoon. Wave Detail: SW 1 ft at 2 seconds.
.TUE NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: SW 1 ft at 2 seconds. Chance of showers
in the evening, then showers and slight chance of tstms after
midnight with vsby 1 to 3 nm.
.WED...W winds 10 to 15 kt, becoming N in the afternoon. Seas
around 2 ft in the morning, then 1 ft or less. Wave Detail: W
1 ft at 3 seconds, becoming NW 1 ft at 2 seconds. Showers. Vsby
1 to 3 nm.
.WED NIGHT...N winds 15 to 20 kt. Seas around 2 ft. Chance of
showers in the evening.
.THU...N winds 15 to 20 kt. Seas around 2 ft.
.THU NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less.
.FRI...SE winds 5 to 10 kt. Seas 1 ft or less.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.

Winds and seas may be higher in and near tstms.

$$

ANZ338-060900-
New York Harbor-
201 PM EDT Sun Oct 5 2025

.TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves
1 ft or less.
.MON...SW winds around 5 kt, becoming S in the afternoon. Waves
1 ft or less, then 1 to 2 ft in the afternoon.
.MON NIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Waves 1 to 2 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Wave Detail: SW 1 ft at 2 seconds. Chance of showers
in the evening, then showers and slight chance of tstms after
midnight with vsby 1 to 3 nm.
.WED...W winds 10 to 15 kt, becoming NW with gusts up to 20 kt in
the afternoon. Waves around 2 ft. Wave Detail: W 1 ft at
2 seconds. Showers. Vsby 1 to 3 nm.
.WED NIGHT...N winds 15 to 20 kt. Waves around 2 ft. Chance of
showers in the evening.
.THU...N winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft.
.THU NIGHT...NE winds 5 to 10 kt. Waves around 2 ft.
.FRI...E winds 5 to 10 kt. Waves around 2 ft.
.FRI NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.

Winds and waves may be higher in and near tstms.

$$

ANZ340-060900-
Peconic and Gardiners Bays-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds around 5 kt. Waves 1 ft or less.
.MON...SW winds 5 to 10 kt. Waves 1 ft or less.
.MON NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Waves 1 ft or less.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less. Chance of showers in the evening, then showers
after midnight with vsby 1 to 3 nm.
.WED...SW winds 10 to 15 kt, becoming NW in the afternoon. Waves
1 ft or less. Showers. Vsby 1 to 3 nm.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Showers likely in the evening.
.THU...N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to
2 ft.
.THU NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less.
.FRI...SE winds 5 to 10 kt. Waves 1 ft or less.
.FRI NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.

$$

ANZ345-060900-
South Shore Bays from Jones Inlet through Shinnecock Bay-
201 PM EDT Sun Oct 5 2025

.TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.MON...SW winds 5 to 10 kt. Waves 1 ft or less.
.MON NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Waves 1 ft or less.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less. Chance of showers in the evening, then showers
after midnight with vsby 1 to 3 nm.
.WED...W winds 10 to 15 kt, becoming NW in the afternoon. Waves
1 ft or less. Showers. Vsby 1 to 3 nm.
.WED NIGHT...N winds 15 to 20 kt. Waves 1 ft or less. Chance of
showers in the evening.
.THU...N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or
less.
.THU NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less.
.FRI...SE winds 5 to 10 kt. Waves 1 ft or less.
.FRI NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.

$$