Coastal Waters Forecast
Issued by NWS Upton, NY

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
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
424
FZUS51 KOKX 211341
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
941 AM EDT Fri Jun 21 2024

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

ANZ300-220230-
941 AM EDT Fri Jun 21 2024

.Synopsis for the Long Island and Connecticut coastal waters...
A cold front stalls to the north of us this afternoon into
tonight, slowly retreating back north as a warm front this
weekend. Another cold front then approaches Sunday night and
passes through during Monday. High pressure returns for Tuesday
with a warm front lifting north through the region Tuesday night.

$$

ANZ350-220230-
Moriches Inlet NY to Montauk Point NY out 20 nm-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds around 10 kt with gusts up to 20 kt. Seas
around 3 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at
8 seconds. Slight chance of tstms early this afternoon. Chance of
tstms and slight chance of showers late.
.TONIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Wave Detail: SW 2 ft at 5 seconds and
SE 2 ft at 8 seconds. Chance of tstms and slight chance of
showers in the evening, then chance of showers and tstms after
midnight. Vsby 1 to 3 nm.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 5 seconds and
SE 2 ft at 8 seconds. Chance of showers and tstms, mainly in the
morning. Vsby 1 to 3 nm.
.SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at
7 seconds. Chance of showers and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S
6 ft at 7 seconds. Slight chance of showers and tstms in the
morning, then chance of showers and tstms in the afternoon. Vsby
1 to 3 nm.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
6 to 7 ft, occasionally to 9 ft. Wave Detail: S 7 ft at
7 seconds. Showers likely with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to
6 ft, occasionally to 8 ft. Showers and tstms likely.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
4 to 6 ft, occasionally to 8 ft.
.TUE...W winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft.
.TUE NIGHT...SW winds around 10 kt. Seas 3 to 4 ft, occasionally
to 5 ft.

Winds and seas may be higher in and near tstms.

$$

ANZ353-220230-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds.
Slight chance of tstms late.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 5 seconds and
SE 2 ft at 8 seconds. Slight chance of showers. Slight chance of
tstms. Vsby 1 to 3 nm.
.SAT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 5 seconds and
SE 2 ft at 8 seconds. Chance of showers and tstms, mainly in the
morning. Vsby 1 to 3 nm.
.SAT NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at
7 seconds. Chance of showers and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
5 ft, occasionally to 6 ft, building to 5 to 7 ft, occasionally
to 9 ft in the afternoon. Wave Detail: S 5 ft at 7 seconds,
becoming S 6 ft at 7 seconds. Slight chance of showers and tstms
in the morning, then chance of showers and tstms in the
afternoon. Vsby 1 to 3 nm.
.SUN NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 7 ft, occasionally to 9 ft. Wave Detail: S 7 ft at
7 seconds. Showers likely with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds around 15 kt with gusts up to 20 kt. Seas 4 to
6 ft, occasionally to 8 ft. Chance of showers and tstms.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft, occasionally to 6 ft.
.TUE...W winds around 10 kt. Seas 3 to 4 ft, occasionally to
5 ft.
.TUE NIGHT...S winds around 10 kt. Seas around 4 ft, occasionally
to 5 ft.

Winds and seas may be higher in and near tstms.

$$

ANZ355-220230-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4
ft, occasionally to 5 ft. Wave Detail: S 3 ft at 5 seconds and SE
2 ft at 8 seconds. Slight chance of tstms early this afternoon.
Slight chance of showers and tstms late.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 5 seconds and
SE 2 ft at 8 seconds. Slight chance of showers. Slight chance of
tstms. Vsby 1 to 3 nm.
.SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 5 seconds and
SE 2 ft at 8 seconds. Chance of showers and tstms. Vsby 1 to
3 nm.
.SAT NIGHT...S winds 15 to 20 kt, becoming SW 10 to 15 kt after
midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S
4 ft at 6 seconds. Chance of showers and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 15 to 20 kt, becoming S 20 to 25 kt in the
afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S
6 ft at 7 seconds. Chance of showers and tstms in the afternoon
with vsby 1 to 3 nm.
.SUN NIGHT...SW winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Wave
Detail: S 6 ft at 7 seconds. Showers likely with chance of tstms.
Vsby 1 to 3 nm.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft, occasionally to 6 ft. Chance of showers and tstms.
.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to
5 ft.
.TUE...W winds around 10 kt. Seas 3 to 4 ft, occasionally to
5 ft.
.TUE NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to
5 ft.

Winds and seas may be higher in and near tstms.

$$

ANZ332-220230-
Long Island Sound East of the Mouth of the Connecticut River-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW
1 ft at 2 seconds and SE 1 ft at 8 seconds. Chance of showers and
tstms this afternoon. Vsby 1 to 3 nm early this afternoon.
.TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S
1 ft at 2 seconds and SE 1 ft at 8 seconds. Chance of showers and
tstms, mainly in the evening. Vsby 1 to 3 nm.
.SAT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW
1 ft at 2 seconds and SE 1 ft at 7 seconds. Chance of showers and
tstms. Vsby 1 to 3 nm.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
SW 1 ft at 2 seconds and SE 1 ft at 7 seconds. Chance of showers
and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 ft at 7 seconds.
Slight chance of showers and tstms in the morning, then chance of
showers and tstms in the afternoon. Vsby 1 to 3 nm.
.SUN NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 ft at
8 seconds. Showers likely with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Showers and tstms likely.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.
.TUE...W winds 5 to 10 kt. Seas 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.

Winds and seas may be higher in and near tstms.

$$

ANZ331-220230-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S
1 ft at 2 seconds. Chance of showers and tstms early this
afternoon. Chance of showers and tstms likely late with vsby 1 to
3 nm.
.TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S
1 ft at 2 seconds. Tstms likely with chance of showers in the
evening, then slight chance of showers and tstms after midnight.
Vsby 1 to 3 nm.
.SAT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft
at 2 seconds. Chance of showers and tstms. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
S 1 ft at 2 seconds. Chance of showers and tstms. Vsby 1 to 3 nm.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: SW 2 ft at 3 seconds. Slight chance of showers
and tstms in the morning, then chance of showers and tstms in the
afternoon. Vsby 1 to 3 nm.
.SUN 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. Showers likely
with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds around 10 kt with gusts up to 20 kt. Seas around
2 ft. Chance of showers and tstms.
.MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft.
.TUE...W winds 5 to 10 kt. Seas 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.

Winds and seas may be higher in and near tstms.

$$

ANZ335-220230-
Long Island Sound West of New Haven CT/Port Jefferson NY-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
to 20 kt late. Seas 1 ft or less, then 1 to 2 ft. Chance of
showers and tstms early this afternoon. Chance of showers and
tstms likely late with vsby 1 to 3 nm.
.TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Tstms likely
with chance of showers in the evening, then slight chance of
showers and tstms after midnight. Vsby 1 to 3 nm.
.SAT...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
to 20 kt late. Seas 1 ft or less, then 1 to 2 ft. Chance of
showers and tstms. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:
S 1 ft at 2 seconds. Chance of showers and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the
afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds.
Slight chance of showers and tstms in the morning, then chance of
showers and tstms in the afternoon. Vsby 1 to 3 nm.
.SUN 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. Showers likely
with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds around 10 kt. Seas around 2 ft. Chance of showers
and tstms.
.MON NIGHT...NW winds 5 to 10 kt. Seas around 2 ft.
.TUE...W winds 5 to 10 kt. Seas 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.

Winds and seas may be higher in and near tstms.

$$

ANZ338-220230-
New York Harbor-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 5 to 10 kt, becoming S early this afternoon,
then increasing to 10 to 15 kt with gusts up to 20 kt late. Waves
1 ft or less, then 1 to 2 ft this afternoon. Chance of tstms and
slight chance of showers this afternoon.
.TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Slight chance
of showers. Chance of tstms, mainly in the evening. Vsby 1 to
3 nm.
.SAT...SW winds around 5 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft this
afternoon. Slight chance of showers and tstms in the morning,
then chance of showers and tstms in the afternoon. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 10 to 15 kt. Waves around 2 ft. Wave Detail: SW
1 ft at 2 seconds. Chance of showers and tstms in the afternoon
with vsby 1 to 3 nm.
.SUN 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. Showers likely
with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds 10 to 15 kt. Waves around 2 ft. Chance of showers
and tstms.
.MON NIGHT...NW winds 10 to 15 kt. Waves around 2 ft.
.TUE...W winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.

Winds and waves may be higher in and near tstms.

$$

ANZ340-220230-
Peconic and Gardiners Bays-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of tstms
and slight chance of showers early this afternoon. Chance of
showers and tstms late.
.TONIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers. Chance of tstms. Vsby 1 to 3 nm.
.SAT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers
and tstms. Vsby 1 to 3 nm.
.SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft. Slight chance of showers and tstms in the morning, then
chance of showers and tstms in the afternoon. Vsby 1 to 3 nm.
.SUN NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Showers likely with chance of tstms. Vsby 1 to 3 nm.
.MON...SW winds around 10 kt with gusts up to 20 kt. Waves 1 ft
or less. Showers and tstms likely.
.MON NIGHT...W winds 5 to 10 kt. Waves 1 ft or less.
.TUE...W winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.

Winds and waves may be higher in and near tstms.

$$

ANZ345-220230-
South Shore Bays from Jones Inlet through Shinnecock Bay-
941 AM EDT Fri Jun 21 2024

.TODAY...SW winds 5 to 10 kt with gusts up to 20 kt, increasing
to 10 to 15 kt with gusts up to 20 kt late. Waves 1 ft or less,
then 1 to 2 ft this afternoon. Slight chance of tstms early this
afternoon. Slight chance of showers and tstms late.
.TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers. Slight chance of tstms in the evening, then chance of
tstms after midnight. Vsby 1 to 3 nm.
.SAT...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft this
afternoon. Chance of showers and tstms. Vsby 1 to 3 nm.
.SAT NIGHT...SW winds around 10 kt with gusts up to 20 kt. Waves
1 ft or less, then around 2 ft after midnight. Chance of showers
and tstms. Vsby 1 to 3 nm.
.SUN...SW winds 10 to 15 kt, becoming S 15 to 20 kt in the
afternoon. Waves around 2 ft. Slight chance of showers and tstms
in the morning, then chance of showers and tstms in the
afternoon. Vsby 1 to 3 nm.
.SUN NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Waves around 2 ft. Showers likely with chance of
tstms. Vsby 1 to 3 nm.
.MON...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around
2 ft. Chance of showers and tstms.
.MON NIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Waves
around 2 ft.
.TUE...W winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.

Winds and waves may be higher in and near tstms.

$$