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 39 40 41 42 43 44 45 46 47
087
FZUS51 KOKX 181942
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
342 PM EDT Sat May 18 2024

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

ANZ300-191000-
342 PM EDT Sat May 18 2024

.Synopsis for the Long Island and Connecticut coastal waters...
High pressure will be in place through Monday. The high gradually
slides farther out into the Atlantic through midweek. A frontal
system approaches from the west Wednesday night. The associated
cold front approaches Thursday and moves across Thursday night.

$$

ANZ350-191000-
Moriches Inlet NY to Montauk Point NY out 20 nm-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds around 10 kt. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: E 4 ft at 8 seconds. Chance of showers.
.SUN...NE winds around 10 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 8 seconds and
S 1 ft at 7 seconds. Slight chance of showers in the morning.
.SUN NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 8 seconds
and S 1 ft at 7 seconds.
.MON...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 8 seconds and SE 1 ft at 11 seconds.
.MON NIGHT...S winds around 5 kt. Seas around 3 ft. Wave Detail:
E 3 ft at 8 seconds.
.TUE...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft
at 9 seconds.
.TUE NIGHT...SW winds around 10 kt. Seas around 3 ft.
.WED...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 3 ft. Chance of showers.

$$

ANZ353-191000-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: E 4 ft at 9 seconds. Chance of showers, mainly
this evening.
.SUN...NE winds around 10 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: E 3 ft at 8 seconds. Slight chance of showers
in the morning.
.SUN NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds
and SE 1 ft at 11 seconds.
.MON...NE winds 5 to 10 kt, becoming E in the afternoon. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at
11 seconds.
.MON NIGHT...S winds around 5 kt. Seas around 3 ft. Wave Detail:
E 3 ft at 8 seconds and SE 1 ft at 11 seconds.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the
afternoon. Seas around 3 ft. Wave Detail: E 3 ft at 8 seconds and
SW 1 ft at 2 seconds.
.TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally
to 5 ft.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft, occasionally to 5 ft.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 4 ft, occasionally to 5 ft. Chance of showers.

$$

ANZ355-191000-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
342 PM EDT Sat May 18 2024

.TONIGHT...E winds 5 to 10 kt, becoming NE after midnight. Seas
2 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at
9 seconds. Chance of showers, mainly this evening.
.SUN...NE winds around 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 8 seconds. Slight chance of showers in the morning.
.SUN NIGHT...E winds around 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 8 seconds and SE 1 ft at 11 seconds.
.MON...NE winds 5 to 10 kt, becoming E in the afternoon. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at
11 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 8 seconds and SE 1 ft at 11 seconds.
.TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S
2 ft at 3 seconds.
.TUE NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to
5 ft.
.WED...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft, occasionally to 5 ft.
.WED NIGHT...S winds 15 to 20 kt. Seas 3 to 4 ft, occasionally to
5 ft.
.THU...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Chance of showers.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 4 ft, occasionally to 5 ft. Chance of showers.

$$

ANZ332-191000-
Long Island Sound East of the Mouth of the Connecticut River-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE
2 ft at 4 seconds and E 2 ft at 8 seconds. Chance of showers
until early morning, then slight chance of showers late.
.SUN...NE winds around 10 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: NE 2 ft at 3 seconds and E 1 ft at 7 seconds.
Slight chance of showers in the morning.
.SUN NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
NE 2 ft at 4 seconds and E 1 ft at 7 seconds.
.MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: NE 1 ft at 3 seconds and E 1 ft at
7 seconds.
.MON NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft.
.TUE...SW winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft
in the afternoon. Wave Detail: SW 1 ft at 2 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft.
.WED NIGHT...SW winds 10 to 15 kt. Seas around 2 ft.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft.
.THU NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Chance of
showers.

$$

ANZ331-191000-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
NE 1 ft at 3 seconds. Chance of showers until early morning.
.SUN...NE winds around 10 kt. Seas 1 ft or less. Wave Detail: NE
1 ft at 3 seconds. Slight chance of showers in the morning.
.SUN NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
E 1 ft at 3 seconds.
.MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
1 ft or less. Wave Detail: NE 1 ft at 3 seconds.
.MON NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
1 ft or less.
.TUE...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S
1 ft at 2 seconds.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.
.WED...SW winds 10 to 15 kt. Seas 1 ft or less.
.WED NIGHT...S winds 10 to 15 kt. Seas around 2 ft.
.THU...SW winds around 10 kt. Seas 1 ft or less.
.THU NIGHT...SW winds 10 to 15 kt. Seas 1 ft or less. Chance of
showers.

$$

ANZ335-191000-
Long Island Sound West of New Haven CT/Port Jefferson NY-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
NE 1 ft at 3 seconds. Chance of showers, mainly this evening.
.SUN...NE winds around 10 kt. Seas 1 ft or less. Wave Detail: NE
1 ft at 3 seconds.
.SUN NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
E 1 ft at 3 seconds.
.MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
1 ft or less. Wave Detail: E 1 ft at 3 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
E 1 ft at 2 seconds.
.TUE...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S
1 ft at 2 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas 1 ft or less.
.WED...SW winds 10 to 15 kt. Seas 1 ft or less.
.WED NIGHT...S winds 10 to 15 kt. Seas around 2 ft.
.THU...SW winds 10 to 15 kt. Seas 1 ft or less. Chance of
showers.
.THU NIGHT...SW winds 10 to 15 kt. Seas 1 ft or less. Chance of
showers.

$$

ANZ338-191000-
New York Harbor-
342 PM EDT Sat May 18 2024

.TONIGHT...E winds 5 to 10 kt, becoming NE after midnight. Waves
1 to 2 ft this evening, then 1 ft or less. Showers likely early
this evening, then chance of showers late this evening. Slight
chance of showers after midnight.
.SUN...NE winds 5 to 10 kt, becoming E in the afternoon. Waves
1 to 2 ft.
.SUN NIGHT...E winds 5 to 10 kt, becoming NE after midnight.
Waves 1 to 2 ft.
.MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Waves
1 to 2 ft.
.MON NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Waves 1 to 2 ft.
.TUE...S winds 5 to 10 kt. Waves 1 ft or less, then 1 to 2 ft in
the afternoon.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 to 2 ft.
.WED...S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to
2 ft.
.WED NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves
2 to 3 ft.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to
2 ft. Chance of showers and tstms.
.THU NIGHT...W winds 10 to 15 kt. Waves 1 to 2 ft. Chance of
showers.

Winds and waves may be higher in and near tstms.

$$

ANZ340-191000-
Peconic and Gardiners Bays-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers until early morning, then slight chance of showers late.
.SUN...NE winds 5 to 10 kt. Waves 1 ft or less. Slight chance of
showers in the morning.
.SUN NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less.
.MON...NE winds around 5 kt, becoming SE in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds around 5 kt. Waves 1 ft or less.
.TUE...SW winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.WED...SW winds 5 to 10 kt. Waves 1 ft or less.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.THU...SW winds 5 to 10 kt. Waves 1 ft or less.
.THU NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers.

$$

ANZ345-191000-
South Shore Bays from Jones Inlet through Shinnecock Bay-
342 PM EDT Sat May 18 2024

.TONIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers, mainly this evening.
.SUN...NE winds 5 to 10 kt. Waves 1 ft or less. Slight chance of
showers in the morning.
.SUN NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less.
.MON...NE winds 5 to 10 kt, becoming E in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.
.TUE...SW winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.WED...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or
less.
.WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or
less.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less. Chance of showers.

$$