Coastal Waters Forecast
Issued by NWS Upton, NY

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FZUS51 KOKX 191627
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
1227 PM EDT Thu Apr 19 2018

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

ANZ300-200515-
1227 PM EDT Thu Apr 19 2018

.Synopsis for the Long Island Waters and New York Harbor...
Low pressure passes to east this afternoon, then quickly exits
into the Canadian Maritimes tonight through Friday as it
deepens. High pressure slowly builds in from the Great Lakes
Friday night through Sunday night, then gradually slides offshore
from Monday through Tuesday night. A coastal low approaches from
the southeastern seaboard on Wednesday.

$$

ANZ350-200515-
Moriches Inlet NY to Montauk Point NY out 20 nm-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY AFTERNOON...

.THIS AFTERNOON...N winds 10 to 15 kt with gusts up to 20 kt.
Seas 3 to 4 ft. Periods of light rain.
.TONIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
building to 4 to 7 ft. Chance of rain in the evening.
.FRI...NW winds 20 to 25 kt with gusts up to 30 kt, becoming W 10
to 15 kt in the afternoon. Seas 4 to 7 ft, subsiding to 3 to 5 ft
in the afternoon.
.FRI NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas
subsiding to around 3 ft.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W in
the afternoon. Seas around 2 ft.
.SAT NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas
1 to 2 ft.
.SUN...NW winds 5 to 10 kt, becoming W in the afternoon. Seas
1 ft or less.
.SUN NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
1 to 2 ft.
.MON...NE winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft.
.MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ353-200515-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...N winds 10 to 15 kt with gusts up to 20 kt,
becoming NW 5 to 10 kt late. Seas 2 to 4 ft. Periods of light
rain.
.TONIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
building to 4 to 7 ft. Chance of rain in the evening.
.FRI...NW winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt in the afternoon. Seas 4 to 6 ft, subsiding to 3
to 4 ft in the afternoon.
.FRI NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. 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 around 2 ft.
.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 W in the afternoon. Seas
1 ft or less.
.SUN NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas
1 to 2 ft.
.MON...NE winds around 5 kt, becoming E in the afternoon. Seas
around 2 ft.
.MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ355-200515-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NW 10 to 15 kt
with gusts up to 20 kt late. Seas 2 to 4 ft. Periods of light
rain.
.TONIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
6 ft. Chance of rain in the evening.
.FRI...NW winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 15 to 20 kt in the afternoon. Seas 3 to 5 ft, subsiding to 3
to 4 ft in the afternoon.
.FRI NIGHT...NW winds 15 to 20 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 1 to 2 ft.
.SAT NIGHT...W winds 5 to 10 kt, becoming NW with gusts up to
20 kt after midnight. Seas 1 ft or less.
.SUN...NW winds 5 to 10 kt, becoming W in the afternoon. Seas
1 to 2 ft.
.SUN NIGHT...SW winds around 10 kt, becoming NW after midnight.
Seas around 2 ft.
.MON...NE winds 5 to 10 kt, becoming E in the afternoon. Seas
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ330-200515-
Long Island Sound East of New Haven CT/Port Jefferson NY-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NW with gusts up
to 20 kt late. Seas 1 ft or less. Periods of light rain.
.TONIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas
building to 2 to 3 ft. Chance of rain in the evening.
.FRI...NW winds 15 to 20 kt. Gusts up to 25 kt in the morning.
Seas 2 to 4 ft.
.FRI NIGHT...NW 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.
.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 around 5 kt. Seas 1 ft or less.
.SUN NIGHT...W winds around 5 kt, becoming N 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...S winds 5 to 10 kt. Seas 1 ft or less.

$$

ANZ335-200515-
Long Island Sound West of New Haven CT/Port Jefferson NY-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NW with gusts up
to 20 kt late. Seas 1 ft or less. Periods of light rain.
.TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas
around 2 ft. Chance of rain in the evening.
.FRI...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 10 to 15 kt in the afternoon. Seas 2 to 3 ft in the morning,
then 1 to 2 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas 1 to 2 ft, then 1
ft or less after midnight.
.SAT...NW winds 5 to 10 kt. Seas 1 ft or less.
.SAT NIGHT...NW winds around 5 kt. Seas 1 ft or less.
.SUN...NW winds around 5 kt. Seas 1 ft or less.
.SUN NIGHT...W winds around 5 kt, becoming N after midnight. Seas
1 ft or less.
.MON...N winds around 5 kt, becoming SE 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.

$$

ANZ338-200515-
New York Harbor-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...NW winds 5 to 10 kt, increasing to 10 to 15 kt
with gusts up to 20 kt late. Waves around 2 ft. Periods of light
rain.
.TONIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Waves
around 2 ft. Chance of rain in the evening.
.FRI...NW winds 15 to 20 kt. Gusts up to 30 kt in the morning.
Waves around 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Waves subsiding to 1 to 2 ft.
.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...N winds 5 to 10 kt. Waves 1 ft or less.
.SUN NIGHT...NW winds around 5 kt. Waves 1 ft or less.
.MON...NE winds around 5 kt, becoming E in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.

$$

ANZ340-200515-
Peconic and Gardiners Bays-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...N winds 5 to 10 kt, becoming NW late. Waves
1 ft or less. Periods of light rain.
.TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves
1 to 2 ft. Chance of rain in the evening.
.FRI...NW winds 15 to 20 kt with gusts up to 25 kt, becoming W 10
to 15 kt in the afternoon. Waves 1 to 2 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 to 2 ft.
.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...W winds around 5 kt. Waves 1 ft or less.
.SUN NIGHT...W winds around 5 kt, becoming N after midnight.
Waves 1 ft or less.
.MON...NE winds around 5 kt, becoming S in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds around 5 kt. Waves 1 ft or less.

$$

ANZ345-200515-
South Shore Bays from Jones Inlet through Shinnecock Bay-
1227 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING
THROUGH FRIDAY MORNING...

.THIS AFTERNOON...N winds 5 to 10 kt. Waves 1 ft or less. Periods
of light rain.
.TONIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Waves
1 to 2 ft. Chance of rain in the evening.
.FRI...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 10 to 15 kt in the afternoon. Waves 1 to 2 ft.
.FRI NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SAT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SAT NIGHT...NW winds around 5 kt. Waves 1 ft or less.
.SUN...NW winds around 5 kt. Waves 1 ft or less.
.SUN NIGHT...W winds around 5 kt, becoming NW after midnight.
Waves 1 ft or less.
.MON...NE winds around 5 kt, becoming E in the afternoon. Waves
1 ft or less.
.MON NIGHT...S winds 5 to 10 kt. Waves 1 ft or less.

$$



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