Coastal Waters Forecast
Issued by NWS Upton, NY

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
042
FZUS51 KOKX 162305
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
605 PM EST Sun Nov 16 2025

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

ANZ300-171215-
605 PM EST Sun Nov 16 2025

.Synopsis for the Long Island and Connecticut coastal waters...
Deepening low pressure lifts over the Canadian Maritimes through
early this week as high pressure builds east from the Plains. A
weak low passes off the Mid Atlantic coast Tuesday night into
Wednesday. High pressure follows for Thursday. A frontal system
may impact the area for the end of the week.

$$

ANZ350-171215-
Moriches Inlet NY to Montauk Point NY out 20 nm-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT THROUGH MONDAY AFTERNOON...

.TONIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to
10 ft, occasionally to 13 ft. Wave Detail: SW 9 ft at 8 seconds
and S 2 ft at 10 seconds.
.MON...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to
10 ft, occasionally to 13 ft. Wave Detail: W 9 ft at 8 seconds
and S 1 ft at 10 seconds.
.MON NIGHT...NW winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. Seas 5 to 8 ft, occasionally to 10 ft. Wave
Detail: W 7 ft at 7 seconds and S 1 ft at 11 seconds.
.TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: W 5 ft at 6 seconds and
S 1 ft at 10 seconds.
.TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 5 seconds.
.WED...N winds around 5 kt. Seas around 2 ft.
.WED NIGHT...NE winds around 5 kt. Seas 1 ft or less.
.THU...E winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Chance of
rain.

$$

ANZ353-171215-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT THROUGH MONDAY AFTERNOON...

.TONIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to
9 ft, occasionally to 11 ft. Wave Detail: W 8 ft at 7 seconds and
S 2 ft at 9 seconds. Slight chance of showers early this evening.
.MON...W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to
11 ft. Wave Detail: W 8 ft at 7 seconds and S 1 ft at 11 seconds.
.MON NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 6 seconds
and S 1 ft at 11 seconds.
.TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: W 5 ft at 5 seconds and
S 1 ft at 10 seconds.
.TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave
Detail: W 3 ft at 4 seconds.
.WED...N winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less.
.THU...E winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Chance of
rain.

$$

ANZ355-171215-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT THROUGH MONDAY AFTERNOON...

.TONIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to
7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 5 seconds and
S 2 ft at 9 seconds. Slight chance of showers early this evening.
.MON...NW winds 25 to 30 kt. Seas 5 to 7 ft, occasionally to
9 ft. Wave Detail: W 6 ft at 5 seconds and S 1 ft at 10 seconds.
.MON NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: W 5 ft at 5 seconds
and S 1 ft at 10 seconds.
.TUE...W winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W
4 ft at 4 seconds.
.TUE NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Seas around 2 ft. Wave Detail: W 2 ft at 4 seconds.
Chance of rain after midnight.
.WED...N winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less.
.THU...E winds 5 to 10 kt. Seas around 2 ft.
.THU NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Chance of
rain.

$$

ANZ332-171215-
Long Island Sound East of the Mouth of the Connecticut River-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT UNTIL 6 AM EST MONDAY...

.TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt late
this evening and overnight. Seas 3 to 5 ft, occasionally to 6 ft.
Wave Detail: W 5 ft at 5 seconds. Slight chance of showers early
this evening.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: W 5 ft at 5 seconds.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave
Detail: W 4 ft at 5 seconds.
.TUE...W winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds.
.TUE NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. Seas around 2 ft in the evening, then 1 ft or
less. Wave Detail: W 2 ft at 3 seconds, becoming W 1 ft at
3 seconds.
.WED...NW winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...N winds around 5 kt. Seas 1 ft or less.
.THU...E winds around 5 kt. Seas 1 ft or less.
.THU NIGHT...E winds around 5 kt. Seas 1 to 2 ft. Chance of rain.

$$

ANZ331-171215-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT UNTIL 6 AM EST MONDAY...

.TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt late
this evening and early morning, then increasing to 25 to 30 kt
late. Gusts up to 40 kt. Seas 4 to 6 ft, occasionally to 8 ft.
Wave Detail: W 5 ft at 5 seconds. Slight chance of showers early
this evening.
.MON...W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft, occasionally to 6 ft. Wave Detail: W 5 ft at 5 seconds.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Seas 3 to 5 ft, occasionally to 6 ft. Wave
Detail: W 4 ft at 5 seconds.
.TUE...W winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds.
.TUE NIGHT...NW winds 5 to 10 kt. Seas around 2 ft in the
evening, then 1 ft or less. Wave Detail: W 2 ft at 4 seconds,
becoming W 1 ft at 3 seconds.
.WED...NW winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...NE winds around 5 kt. Seas 1 ft or less.
.THU...E winds around 5 kt. Seas 1 ft or less.
.THU NIGHT...E winds around 5 kt. Seas 1 ft or less. Chance of
rain.

$$

ANZ335-171215-
Long Island Sound West of New Haven CT/Port Jefferson NY-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT UNTIL 6 AM EST MONDAY...

.TONIGHT...W winds 20 to 25 kt with gusts up to 40 kt. Seas 2 to
4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds.
Slight chance of showers early this evening.
.MON...W winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to
4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave
Detail: W 3 ft at 4 seconds.
.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...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
W 1 ft at 3 seconds.
.WED...N winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...NE winds around 5 kt. Seas 1 ft or less.
.THU...NE winds around 5 kt. Seas 1 ft or less.
.THU NIGHT...E winds around 5 kt. Seas 1 ft or less. Chance of
rain.

$$

ANZ338-171215-
New York Harbor-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT UNTIL 6 AM EST MONDAY...

.TONIGHT...W winds 20 to 25 kt with gusts up to 40 kt. Waves 2 to
3 ft. Wave Detail: W 2 ft at 3 seconds. Slight chance of showers
early this evening.
.MON...W winds 20 to 25 kt with gusts up to 30 kt. Waves 2 to
3 ft. Wave Detail: W 2 ft at 3 seconds.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves
around 2 ft. Wave Detail: W 2 ft at 2 seconds.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft in the morning, then 1 ft or less. Wave Detail: W 1 ft at
2 seconds.
.TUE NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Chance of
rain after midnight.
.WED...N winds around 5 kt. Waves 1 ft or less.
.WED NIGHT...NE winds around 5 kt. Waves 1 ft or less.
.THU...NE winds around 5 kt. Waves 1 ft or less.
.THU NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. Chance of
rain.

$$

ANZ340-171215-
Peconic and Gardiners Bays-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT UNTIL 6 AM EST MONDAY...

.TONIGHT...W winds 20 to 25 kt with gusts up to 40 kt. Waves 2 to
3 ft. Slight chance of showers early this evening.
.MON...W winds 20 to 25 kt with gusts up to 30 kt. Waves 2 to
3 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Waves 2 to 3 ft.
.TUE...W winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft in the morning, then 1 ft or less.
.TUE NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.
.WED...NW winds around 5 kt. Waves 1 ft or less.
.WED NIGHT...NE winds around 5 kt. Waves 1 ft or less.
.THU...E winds around 5 kt. Waves 1 ft or less.
.THU NIGHT...SE winds around 5 kt. Waves 1 ft or less. Chance of
rain.

$$

ANZ345-171215-
South Shore Bays from Jones Inlet through Shinnecock Bay-
605 PM EST Sun Nov 16 2025

...GALE WARNING IN EFFECT UNTIL 6 AM EST MONDAY...

.TONIGHT...W winds 20 to 25 kt with gusts up to 40 kt. Waves
around 2 ft. Slight chance of showers early this evening.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Waves around
2 ft.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Waves
1 to 2 ft in the evening, then 1 ft or less.
.TUE...W winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or
less.
.TUE NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Waves 1 ft or less.
.WED...N winds 5 to 10 kt. Waves 1 ft or less.
.WED NIGHT...NE winds around 5 kt. Waves 1 ft or less.
.THU...E winds 5 to 10 kt. Waves 1 ft or less.
.THU NIGHT...SE winds around 5 kt. Waves 1 ft or less. Chance of
rain.

$$