Coastal Waters Forecast
Issued by NWS Upton, NY

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FZUS51 KOKX 201024
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
624 AM EDT Fri Apr 20 2018

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

ANZ300-202315-
624 AM EDT Fri Apr 20 2018

.Synopsis for the Long Island Waters and New York Harbor...
Deepening low pressure lifts north through the Canadian Maritimes
today, while high pressure builds in slowly from the Midwest through
the weekend. A coastal low approaches from the southeastern seaboard
Tuesday, and moves through Wednesday, and to the northeast of the
area Thursday.

$$

ANZ350-202315-
Moriches Inlet NY to Montauk Point NY out 20 nm-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 20 to 25 kt with gusts to 30 kt, becoming W 15
to 20 kt with gusts to 25 kt this afternoon. Seas 4 to 7 ft.
.TONIGHT...NW winds 15 to 20 kt with occasional gusts to 25 kt,
diminishing to 10 to 15 kt late. Seas 3 to 4 ft.
.SAT...NW winds 10 to 15 kt, becoming W in the afternoon. Gusts
up to 25 kt. Seas 2 to 4 ft.
.SAT NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW 5 to 10 kt after midnight. Seas around 2 ft in the evening,
then 1 ft or less.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.
.MON...W winds around 5 kt, becoming S in the afternoon. Seas
1 ft or less, then around 2 ft in the afternoon.
.MON NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.TUE...SE winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft
in the afternoon.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft, building to
3 to 5 ft after midnight. Chance of rain after midnight.

$$

ANZ353-202315-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 15 to 20 kt with gusts up to 25 kt this afternoon. Seas 4 to 6
ft.
.TONIGHT...NW winds 15 to 20 kt with occasional gusts to 25 kt,
diminishing to 10 to 15 kt with gusts to 20 kt after midnight.
Seas 2 to 3 ft.
.SAT...NW winds 10 to 15 kt, becoming W in the afternoon. Seas
2 to 3 ft.
.SAT NIGHT...W winds 5 to 10 kt with gusts up to 20 kt, becoming
NW after midnight. Seas around 2 ft in the evening, then 1 ft or
less.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.
.MON...S winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in
the afternoon.
.MON NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.TUE...SE winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft
in the afternoon.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft, building to
3 to 5 ft after midnight. Chance of rain after midnight.

$$

ANZ355-202315-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 20 to 25 kt with gusts to 30 kt, becoming W 15
to 20 kt with gusts to 25 kt this afternoon. Seas 3 to 5 ft.
.TONIGHT...NW winds 15 to 20 kt with occasional gusts to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 2 to 3 ft.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 3 ft in the morning, then
1 ft or less.
.SAT NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas
1 ft or less.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.
.MON...SE winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft
in the afternoon.
.MON NIGHT...S winds 5 to 10 kt. Seas around 2 ft.
.TUE...SE winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 1 ft or less, then around 2 ft in the afternoon.
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft, building to
3 to 5 ft after midnight. Chance of rain after midnight.

$$

ANZ330-202315-
Long Island Sound East of New Haven CT/Port Jefferson NY-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 15 to 20 kt, diminishing to 10 to 15 kt this
afternoon. Gusts to 25 kt. Seas 2 to 3 ft.
.TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.
.SAT...W winds around 10 kt. Seas 1 ft or less.
.SAT NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
1 ft or less.
.MON...N winds around 5 kt, becoming S in the afternoon. Seas
1 ft or less.
.MON NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less.
.TUE...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 1 ft or less.
.TUE NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of
rain after midnight.

$$

ANZ335-202315-
Long Island Sound West of New Haven CT/Port Jefferson NY-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 1 to 2
ft.
.TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft
or less.
.SAT...NW winds 5 to 10 kt. Seas 1 ft or less.
.SAT NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt, becoming NW after midnight.
Seas 1 ft or less.
.MON...NE winds around 5 kt, becoming S in the afternoon. Seas
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt, diminishing to around 5 kt after
midnight. Seas 1 ft or less.
.TUE...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Seas 1 ft or less.
.TUE NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of
rain after midnight.

$$

ANZ338-202315-
New York Harbor-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 15 to 20 kt with gusts up to 25 kt. Waves
1 to 2 ft.
.TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft in the evening, then 1 ft or less.
.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.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Waves
1 ft or less.
.SUN NIGHT...S winds 5 to 10 kt, becoming W after midnight. Waves
1 ft or less.
.MON...N winds around 5 kt, becoming SE in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.
.TUE...SE winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...E winds around 10 kt. Waves 1 ft or less. Chance of
rain.

$$

ANZ340-202315-
Peconic and Gardiners Bays-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds 10 to 15 kt with gusts up to 25 kt. Waves
1 to 2 ft.
.TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 ft or less.
.SAT...NW winds around 10 kt. Waves 1 ft or less.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SUN...NW winds around 5 kt, becoming SW in the afternoon. Waves
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight.
Waves 1 ft or less.
.MON...NW winds around 5 kt, becoming S in the afternoon. Waves
1 ft or less.
.MON NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less.
.TUE...S winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. Waves 1 ft or less.
.TUE NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Chance of
rain after midnight.

$$

ANZ345-202315-
South Shore Bays from Jones Inlet through Shinnecock Bay-
624 AM EDT Fri Apr 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

.TODAY...NW winds around 15 kt with gusts up to 25 kt. Waves
1 to 2 ft.
.TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Waves 1 ft or less.
.SAT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SAT NIGHT...W winds 5 to 10 kt, becoming N after midnight. Waves
1 ft or less.
.SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Waves
1 ft or less.
.SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight.
Waves 1 ft or less.
.MON...N winds around 5 kt, becoming SE in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.
.TUE...SE winds 5 to 10 kt. Waves 1 ft or less.
.TUE NIGHT...SE winds around 10 kt. Waves 1 ft or less. Chance of
rain after midnight.

$$



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