National Weather Service Marine Forecast FZUS51 KOKX
FZUS51 KOKX 211831
CWFOKX
Coastal Waters Forecast
National Weather Service New York NY
231 PM EDT Sun Jun 21 2026
Montauk Point NY to Sandy Hook NJ out 60 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor
ANZ300-220715
231 PM EDT Sun Jun 21 2026
Synopsis for the Long Island and Connecticut coastal waters
A surface trough lingers over the area the rest of today, with brief weak high pressure building tonight. A warm front approaches on Monday and may pass just north of the area before a wave of low pressure drags a cold front through early Tuesday morning. High pressure will build in its wake for mid week before shifting offshore on Thursday. A cold front may then move through Friday night.
ANZ350-220715
Moriches Inlet NY to Montauk Point NY out 20 NM
231 PM EDT Sun Jun 21 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT
THIS AFTERNOON
SW winds around 10 kt. Seas around 3 ft. Wave
Detail: S 3 ft at 8 seconds.
TONIGHT
SW winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds.
MON
S winds around 5 kt, becoming SE 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at
7 seconds. Chance of showers in the afternoon.
MON NIGHT
S winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at
6 seconds. Chance of showers in the evening, then showers and
chance of tstms after midnight.
TUE
SW winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 6 seconds. Showers and slight chance
of tstms in the morning, then showers likely in the afternoon.
TUE NIGHT
NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail:
S 3 ft at 6 seconds. Chance of showers in the evening.
WED
W winds 5 to 10 kt. Seas around 3 ft.
WED NIGHT
SW winds 5 to 10 kt. Seas around 3 ft.
THU
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft.
Winds and seas may be higher in and near tstms.
ANZ353-220715
Fire Island Inlet NY to Moriches Inlet NY out 20 NM
231 PM EDT Sun Jun 21 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT
THIS AFTERNOON
SW winds around 10 kt. Seas 2 to 3 ft. Wave
Detail: S 2 ft at 8 seconds.
TONIGHT
SW winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds.
MON
SE winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to
5 ft. Wave Detail: S 3 ft at 7 seconds. Slight chance of showers
in the morning, then chance of showers in the afternoon.
MON NIGHT
S winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at
6 seconds. Chance of showers and slight chance of tstms in the
evening, then showers and chance of tstms after midnight.
TUE
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 6 seconds. Showers.
TUE NIGHT
NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail:
S 3 ft at 6 seconds.
WED
W winds 5 to 10 kt. Seas around 3 ft.
WED NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft.
Winds and seas may be higher in and near tstms.
ANZ355-220715
Sandy Hook NJ to Fire Island Inlet NY out 20 NM
231 PM EDT Sun Jun 21 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT
THIS AFTERNOON
S winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: S 2 ft at 7 seconds. Slight chance of showers.
TONIGHT
S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S
2 ft at 7 seconds.
MON
SE winds 5 to 10 kt, becoming S 15 to 20 kt with gusts up
to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft.
Wave Detail: S 3 ft at 6 seconds. Slight chance of showers in the
morning, then chance of showers and slight chance of tstms in the
afternoon.
MON NIGHT
S winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at
6 seconds. Showers likely with slight chance of tstms in the
evening, then showers and chance of tstms after midnight.
TUE
NW winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.
Wave Detail: S 4 ft at 6 seconds. Chance of showers.
TUE NIGHT
NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 6 seconds and NW 1 ft at 2 seconds.
WED
W winds 5 to 10 kt. Seas 2 to 3 ft.
WED NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.
THU NIGHT
S winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Chance of showers.
Winds and seas may be higher in and near tstms.
ANZ332-220715
Long Island Sound East of the Mouth of the Connecticut River
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 1 ft at 2 seconds.
TONIGHT
SW winds 5 to 10 kt, becoming NW after midnight. Seas
around 2 ft in the evening, then 1 ft or less. Wave Detail: SW
1 ft at 2 seconds.
MON
SE winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 1 ft or less. Wave Detail: SE 1 ft at 3 seconds.
Showers likely in the afternoon.
MON NIGHT
S winds 10 to 15 kt with gusts up to 25 kt. Seas
around 2 ft. Wave Detail: S 2 ft at 3 seconds. Chance of showers
in the evening, then showers and chance of tstms after midnight.
TUE
SW winds 5 to 10 kt with gusts up to 20 kt, becoming NW in
the afternoon. Seas around 2 ft. Wave Detail: SW 1 ft at
3 seconds and SE 1 ft at 6 seconds. Showers and slight chance of
tstms in the morning, then showers likely in the afternoon.
TUE NIGHT
NW winds around 5 kt. Seas around 2 ft. Wave Detail:
SE 1 ft at 7 seconds. Chance of showers in the evening.
WED
W winds 5 to 10 kt. Seas around 2 ft.
WED NIGHT
W winds 5 to 10 kt. Seas around 2 ft.
THU
SW winds 5 to 10 kt. Seas 1 to 2 ft.
THU NIGHT
S winds 5 to 10 kt. Seas around 2 ft.
Winds and seas may be higher in and near tstms.
ANZ331-220715
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
SW winds around 5 kt. Seas 1 ft or less. Slight
chance of showers.
TONIGHT
SW winds around 5 kt, becoming N after midnight. Seas
1 ft or less.
MON
E winds around 5 kt, becoming SE in the afternoon. Seas
1 ft or less. Wave Detail: SE 1 ft at 2 seconds. Showers likely
with slight chance of tstms in the afternoon.
MON NIGHT
S winds 10 to 15 kt with gusts up to 25 kt. Seas
1 ft or less, then around 2 ft after midnight. Wave Detail: SE
1 ft at 2 seconds, becoming S 1 ft at 3 seconds. Showers and
slight chance of tstms in the evening, then showers and chance of
tstms after midnight.
TUE
W winds 5 to 10 kt, becoming NW in the afternoon. Seas
1 ft or less. Wave Detail: SW 1 ft at 3 seconds. Showers.
TUE NIGHT
NW winds 5 to 10 kt. Seas 1 ft or less.
WED
W winds 5 to 10 kt. Seas 1 ft or less.
WED NIGHT
W winds around 5 kt. Seas 1 ft or less.
THU
SW winds 5 to 10 kt. Seas 1 ft or less.
THU NIGHT
S winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.
Winds and seas may be higher in and near tstms.
ANZ335-220715
Long Island Sound West of New Haven CT/Port Jefferson NY
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
SW winds around 5 kt. Seas 1 ft or less. Slight
chance of showers.
TONIGHT
SW winds around 5 kt, becoming N after midnight. Seas
1 ft or less.
MON
E winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 1 ft or less. Wave Detail: SE
1 ft at 2 seconds. Slight chance of showers in the morning, then
showers likely with slight chance of tstms in the afternoon.
MON NIGHT
S winds 10 to 15 kt with gusts up to 25 kt. Seas
1 ft or less. Wave Detail: S 1 ft at 2 seconds. Showers. Slight
chance of tstms in the evening, then chance of tstms after
midnight.
TUE
NW winds 5 to 10 kt. Seas 1 ft or less. Showers likely,
mainly in the morning.
TUE NIGHT
NW winds 5 to 10 kt. Seas 1 ft or less.
WED
NW winds 5 to 10 kt. Seas 1 ft or less.
WED NIGHT
W winds around 5 kt. Seas 1 ft or less.
THU
SW winds 5 to 10 kt. Seas 1 ft or less.
THU NIGHT
S winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers.
Winds and seas may be higher in and near tstms.
ANZ338-220715
New York Harbor
231 PM EDT Sun Jun 21 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT
THIS AFTERNOON
SW winds around 5 kt. Waves 1 ft or less.
Slight chance of showers.
TONIGHT
S winds around 5 kt, becoming NE after midnight. Waves
1 ft or less.
MON
E winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up
to 25 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft in
the afternoon. Wave Detail: SE 1 ft at 2 seconds. Slight chance
of showers in the morning, then showers likely with chance of
tstms in the afternoon.
MON NIGHT
S winds 10 to 15 kt with gusts up to 25 kt. Waves
1 to 2 ft. Wave Detail: SE 2 ft at 2 seconds. Chance of tstms.
Showers.
TUE
NW winds 5 to 10 kt. Waves 1 to 2 ft in the morning, then
1 ft or less. Chance of showers.
TUE NIGHT
NW winds 5 to 10 kt. Waves 1 ft or less, then 1 to
2 ft after midnight.
WED
NW winds 5 to 10 kt. Waves 1 ft or less.
WED NIGHT
W winds 5 to 10 kt. Waves 1 ft or less.
THU
S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to
2 ft.
THU NIGHT
S winds 10 to 15 kt with gusts up to 20 kt. Waves
1 to 2 ft. Chance of showers.
Winds and waves may be higher in and near tstms.
ANZ340-220715
Peconic and Gardiners Bays
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
SW winds 5 to 10 kt. Waves 1 ft or less.
TONIGHT
SW winds 5 to 10 kt, becoming W after midnight. Waves
1 ft or less.
MON
SE winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Waves 1 ft or less. Chance of showers in the
afternoon.
MON NIGHT
S winds 10 to 15 kt with gusts up to 25 kt. Waves
1 ft or less. Showers likely in the evening, then showers and
chance of tstms after midnight.
TUE
SW winds 5 to 10 kt with gusts up to 20 kt, becoming NW in
the afternoon. Waves 1 ft or less. Showers and slight chance of
tstms in the morning, then showers likely in the afternoon.
TUE NIGHT
NW winds around 5 kt. Waves 1 ft or less. Chance of
showers in the evening.
WED
W winds 5 to 10 kt. Waves 1 ft or less.
WED NIGHT
W winds 5 to 10 kt. Waves 1 ft or less.
THU
SW winds 5 to 10 kt. Waves 1 ft or less.
THU NIGHT
S winds 5 to 10 kt. Waves 1 ft or less.
Winds and waves may be higher in and near tstms.
ANZ345-220715
South Shore Bays from Jones Inlet through Shinnecock Bay
231 PM EDT Sun Jun 21 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT
THIS AFTERNOON
SW winds around 10 kt. Waves 1 ft or less.
Slight chance of showers.
TONIGHT
SW winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Waves 1 ft or less.
MON
SE 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. Chance of
showers and slight chance of tstms in the afternoon.
MON NIGHT
S winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 30 kt. Waves 1 ft or less. Showers
likely with slight chance of tstms in the evening, then showers
and chance of tstms after midnight.
TUE
W winds 5 to 10 kt with gusts up to 20 kt, becoming NW in
the afternoon. Waves 1 ft or less. Showers, mainly in the
morning.
TUE NIGHT
NW winds 5 to 10 kt. Waves 1 ft or less.
WED
NW 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
S winds 5 to 10 kt. Waves 1 ft or less. Chance of
showers.
Winds and waves may be higher in and near tstms.
ANZ380-220715
Waters from Moriches Inlet NY to Montauk Point NY from 20 to
60 nm
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
SW winds 5 to 10 kt. Seas around 3 ft. Wave
Detail: S 3 ft at 8 seconds.
TONIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 7 seconds.
MON
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 7 seconds. Slight chance of showers in the afternoon.
MON NIGHT
S winds 15 to 20 kt with gusts up to 25 kt. Seas
3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 6 seconds
and E 1 ft at 12 seconds. Slight chance of showers in the
evening, then chance of showers and tstms after midnight.
TUE
SW winds 10 to 15 kt with gusts up to 25 kt, becoming W
5 to 10 kt in the afternoon. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: S 5 ft at 6 seconds. Showers and chance of
tstms in the morning, then chance of showers in the afternoon.
TUE NIGHT
NW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 7 seconds. Chance of showers in the
evening.
WED
NW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft.
WED NIGHT
SW winds 5 to 10 kt. Seas around 3 ft.
THU
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft.
Winds and seas may be higher in and near tstms.
ANZ383-220715
Waters from Fire Island Inlet NY to Moriches Inlet NY from 20 to
60 nm
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: S 2 ft at 7 seconds.
TONIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 7 seconds and SW 1 ft at 4 seconds.
MON
S winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 6 seconds. Slight chance of showers.
MON NIGHT
S winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at
6 seconds. Chance of showers in the evening, then showers and
chance of tstms after midnight.
TUE
SW winds 10 to 15 kt with gusts up to 25 kt, becoming NW
5 to 10 kt in the afternoon. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 6 seconds. Showers and slight chance
of tstms in the morning, then showers likely in the afternoon.
TUE NIGHT
NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail:
S 3 ft at 6 seconds and NW 1 ft at 2 seconds. Chance of showers
in the evening.
WED
NW winds 5 to 10 kt. Seas around 3 ft.
WED NIGHT
SW winds 5 to 10 kt. Seas around 3 ft.
THU
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU NIGHT
S winds around 10 kt. Seas 2 to 3 ft.
Winds and seas may be higher in and near tstms.
ANZ385-220715
Waters from Sandy Hook NJ to Fire Island Inlet NY from 20 to
60 nm
231 PM EDT Sun Jun 21 2026
THIS AFTERNOON
S winds around 5 kt, increasing to around 10 kt
late. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds.
TONIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas
around 2 ft. Wave Detail: S 2 ft at 7 seconds.
MON
S winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 6 seconds. Slight chance of showers.
MON NIGHT
S winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at
6 seconds. Chance of showers and slight chance of tstms in the
evening, then showers and chance of tstms after midnight.
TUE
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW
5 to 10 kt in the afternoon. Seas 3 to 4 ft, occasionally to
5 ft. Wave Detail: S 4 ft at 6 seconds. Showers and slight chance
of tstms in the morning, then chance of showers in the afternoon.
TUE NIGHT
NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail:
S 3 ft at 6 seconds and NW 1 ft at 2 seconds.
WED
NW winds 5 to 10 kt. Seas around 3 ft.
WED NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU
SW winds 5 to 10 kt. Seas 2 to 3 ft.
THU NIGHT
S winds 5 to 10 kt. Seas 2 to 3 ft.
Winds and seas may be higher in and near tstms.



