548
FZUS51 KOKX 181039
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
539 AM EST Tue Nov 18 2025

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

ANZ300-182330-
539 AM EST Tue Nov 18 2025

.Synopsis for the Long Island and Connecticut coastal waters...
High pressure builds over the region today. A quick-moving low
passes to the south and off the Mid Atlantic coast tonight into
Wednesday. High pressure returns to the region Thursday, before
exiting offshore ahead of a frontal system that impacts the area
Friday into Saturday. High pressure then briefly returns the
second half of the weekend and remain into the first part of next
week.

$$

ANZ350-182330-
Moriches Inlet NY to Montauk Point NY out 20 nm-
539 AM EST Tue Nov 18 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EST THIS AFTERNOON...

.TODAY...W winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 10 to 15 kt late. Seas 3 to 5 ft, occasionally to 6 ft. Wave
Detail: W 5 ft at 6 seconds and S 1 ft at 10 seconds.
.TONIGHT...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 5 seconds and S 1 ft at 10 seconds. Chance of
rain after midnight.
.WED...N winds around 5 kt. Seas around 2 ft. Wave Detail: SW
1 ft at 5 seconds and S 1 ft at 9 seconds. Slight chance of rain
in the morning.
.WED NIGHT...N winds 5 to 10 kt. Seas 1 ft or less, then around
2 ft after midnight. Wave Detail: SW 1 ft at 4 seconds and E 1 ft
at 8 seconds, becoming SW 1 ft at 6 seconds and NE 1 ft at
7 seconds.
.THU...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft
at 5 seconds and S 1 ft at 6 seconds.
.THU NIGHT...SE winds around 5 kt, becoming S after midnight.
Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft, occasionally to 5 ft. Chance of rain.
.FRI NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 4 ft, occasionally to 5 ft. Chance of rain.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Chance of rain.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally
to 5 ft.

$$

ANZ353-182330-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
539 AM EST Tue Nov 18 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EST THIS AFTERNOON...

.TODAY...NW winds 15 to 20 kt with gusts up to 25 kt, becoming W
10 to 15 kt late. Seas 2 to 4 ft, occasionally to 5 ft. Wave
Detail: W 4 ft at 5 seconds and S 1 ft at 10 seconds.
.TONIGHT...W 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 2 ft at 4 seconds and S 1 ft at 9 seconds. Chance of
rain after midnight.
.WED...N winds around 5 kt. Seas around 2 ft in the morning, then
1 ft or less. Wave Detail: SW 1 ft at 4 seconds and S 1 ft at
9 seconds, becoming SW 1 ft at 4 seconds and NE 1 ft at
8 seconds. Chance of rain in the morning.
.WED NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
NE 1 ft at 6 seconds and S 1 ft at 6 seconds.
.THU...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE
1 ft at 4 seconds and S 1 ft at 5 seconds.
.THU NIGHT...SE winds around 5 kt, becoming SW after midnight.
Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft, occasionally to 5 ft. Chance of rain.
.FRI NIGHT...W winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to
5 ft. Chance of rain.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Chance of rain.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally
to 5 ft.

$$

ANZ355-182330-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
539 AM EST Tue Nov 18 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EST THIS AFTERNOON...

.TODAY...NW winds 15 to 20 kt with gusts up 25 kt, becoming W 10
to 15 kt late. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail:
W 3 ft at 4 seconds and S 1 ft at 10 seconds.
.TONIGHT...W 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 and S 1 ft at 9 seconds,
becoming W 1 ft at 3 seconds and SE 1 ft at 9 seconds. Slight
chance of rain in the evening, then rain likely after midnight.
.WED...N winds around 5 kt. Seas 1 ft or less. Wave Detail: W
1 ft at 3 seconds and SE 1 ft at 9 seconds. Chance of rain in the
morning.
.WED NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
NE 1 ft at 5 seconds and S 1 ft at 6 seconds.
.THU...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE
1 ft at 4 seconds and S 1 ft at 5 seconds.
.THU NIGHT...SE winds around 5 kt, becoming SW after midnight.
Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Chance of rain.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Chance of rain.
.SAT...NW winds 10 to 15 kt. Seas 2 to 3 ft. Chance of rain.
.SAT NIGHT...NW winds around 10 kt. Seas 2 to 3 ft.

$$

ANZ332-182330-
Long Island Sound East of the Mouth of the Connecticut River-
539 AM EST Tue Nov 18 2025

.TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3
ft. Wave Detail: W 3 ft at 4 seconds.
.TONIGHT...NW winds 5 to 10 kt. Seas around 2 ft in the evening,
then 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Slight
chance of rain after midnight.
.WED...N winds around 5 kt. Seas 1 ft or less. Wave Detail: W
1 ft at 2 seconds.
.WED NIGHT...N 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, becoming S after midnight. Seas
1 ft or less. Wave Detail: E 1 ft at 5 seconds.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Chance of rain.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Chance of rain.
.SAT...NW winds around 10 kt. Seas around 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.

$$

ANZ331-182330-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
539 AM EST Tue Nov 18 2025

.TODAY...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 4 seconds.
.TONIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: W
1 ft at 3 seconds. Slight chance of rain after midnight.
.WED...N winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...N winds around 5 kt. Seas 1 ft or less.
.THU...NE winds around 5 kt. Seas 1 ft or less.
.THU NIGHT...S winds around 5 kt. Seas 1 ft or less.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or
less. Chance of rain.
.FRI NIGHT...W winds 10 to 15 kt. Seas around 2 ft. Chance of
rain.
.SAT...NW winds around 10 kt. Seas around 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ335-182330-
Long Island Sound West of New Haven CT/Port Jefferson NY-
539 AM EST Tue Nov 18 2025

.TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: W 2 ft at 3 seconds.
.TONIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: W
1 ft at 2 seconds. Chance of rain after midnight.
.WED...N winds around 5 kt. Seas 1 ft or less.
.WED NIGHT...N winds around 5 kt. Seas 1 ft or less.
.THU...NE winds 5 to 10 kt, becoming E in the afternoon. Seas
1 ft or less.
.THU NIGHT...S winds around 5 kt, becoming SW after midnight.
Seas 1 ft or less.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or
less. Chance of rain.
.FRI NIGHT...W winds 10 to 15 kt. Seas around 2 ft. Chance of
rain.
.SAT...NW winds around 10 kt. Seas 1 ft or less.
.SAT NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ338-182330-
New York Harbor-
539 AM EST Tue Nov 18 2025

.TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft
or less. Wave Detail: W 1 ft at 2 seconds.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Chance of rain
in the evening, then rain likely after midnight.
.WED...N winds around 5 kt. Waves 1 ft or less. Slight chance of
rain in the morning.
.WED NIGHT...N winds 5 to 10 kt. Waves 1 ft or less.
.THU...NE winds around 5 kt. Waves 1 ft or less.
.THU NIGHT...SW winds around 5 kt. Waves 1 ft or less.
.FRI...SW winds 5 to 10 kt with gusts up to 20 kt. Waves 1 to
2 ft. Chance of rain.
.FRI NIGHT...NW winds 10 to 15 kt. Waves 1 to 2 ft. Chance of
rain.
.SAT...NW winds 5 to 10 kt. Waves 1 ft or less. Chance of rain.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.

$$

ANZ340-182330-
Peconic and Gardiners Bays-
539 AM EST Tue Nov 18 2025

.TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft this morning, then 1 ft or less.
.TONIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Slight chance
of rain after midnight.
.WED...N winds around 5 kt. Waves 1 ft or less. Slight chance of
rain in the morning.
.WED NIGHT...N winds around 5 kt. Waves 1 ft or less.
.THU...NE winds around 5 kt. Waves 1 ft or less.
.THU NIGHT...SE winds around 5 kt, becoming S around 5 kt after
midnight. Waves 1 ft or less.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or
less. Chance of rain.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less. Chance of rain.
.SAT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.

$$

ANZ345-182330-
South Shore Bays from Jones Inlet through Shinnecock Bay-
539 AM EST Tue Nov 18 2025

.TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft
or less.
.TONIGHT...NW 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. Slight chance of
rain in the morning.
.WED NIGHT...N winds around 5 kt. Waves 1 ft or less.
.THU...NE winds 5 to 10 kt. Waves 1 ft or less.
.THU NIGHT...SE winds around 5 kt, becoming SW after midnight.
Waves 1 ft or less.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or
less. Chance of rain.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less. Chance of rain.
.SAT...NW winds around 10 kt with gusts up to 20 kt. Waves 1 ft
or less. Chance of rain.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.

$$