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 48 49 50
000
FZUS51 KOKX 180737
CWFOKX

Coastal Waters Forecast
National Weather Service New York NY
337 AM EDT Thu Apr 18 2019

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

ANZ300-182030-
337 AM EDT Thu Apr 18 2019

.Synopsis for the Long Island Waters and New York Harbor...
A warm front slowly approaches from the southwest today before
lifting north of the forecast waters tonight with a cold front
passing through Saturday. Unsettled weather remains through the
weekend.

$$

ANZ350-182030-
Moriches Inlet NY to Montauk Point NY out 20 nm-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...SE winds 10 to 15 kt, increasing to 15 to 20 kt late
this morning and afternoon with gusts up to 25 kt. Seas 3 to 4
ft, building to 4 to 6 ft this afternoon. Slight chance of light
rain this morning, then chance of light rain or slight chance of
drizzle this afternoon.
.TONIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas
around 6 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 25 kt. Seas 6 to
8 ft. Areas of drizzle in the morning, then chance of showers
with patchy drizzle in the afternoon. Areas of fog in the
morning, then patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
7 to 10 ft, building to 9 to 11 ft after midnight. Tstms,
showers. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 10 to
12 ft. Tstms in the morning. Showers. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 10 to 12 ft.
Showers likely.
.SUN...S winds 10 to 15 kt. Seas 9 to 12 ft. Chance of showers.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 8 to 9 ft. Chance of
showers in the evening.
.MON...SW winds around 10 kt. Seas 6 to 8 ft.
.MON NIGHT...SW winds around 10 kt, becoming NW after midnight.
Seas 5 to 6 ft.

Winds and seas higher in and near tstms.

$$

ANZ353-182030-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...SE winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
6 ft. Slight chance of light rain this morning, then chance of
light rain or slight chance of drizzle this afternoon.
.TONIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
7 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 30 kt. Seas 7 to
8 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
8 to 11 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 9 to
12 ft. Tstms in the morning. Showers. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 9 to 12 ft.
Showers likely, mainly in the evening.
.SUN...S winds 10 to 15 kt. Seas 8 to 10 ft. Chance of showers.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 7 to 9 ft. Chance of
showers in the evening.
.MON...SW winds around 10 kt. Seas 5 to 7 ft.
.MON NIGHT...SW winds around 10 kt, becoming NW after midnight.
Seas 4 to 5 ft.

Winds and seas higher in and near tstms.

$$

ANZ355-182030-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...SE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft. Slight chance of light rain this morning, then chance of
light rain or slight chance of drizzle this afternoon.
.TONIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
7 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
8 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 20 to 25 kt with gusts up to 30 kt. Seas
7 to 10 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 8 to
10 ft. Showers and tstms in the morning, then showers likely in
the afternoon. Vsby 1 to 3 nm in the morning.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. Seas 7 to 10 ft.
Chance of showers.
.SUN...SW winds 10 to 15 kt. Seas 6 to 9 ft. Chance of showers.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 8 ft. Chance of
showers in the evening.
.MON...SW winds around 10 kt. Seas 4 to 7 ft.
.MON NIGHT...SW winds around 10 kt, becoming N after midnight.
Seas 3 to 5 ft.

Winds and seas higher in and near tstms.

$$

ANZ330-182030-
Long Island Sound East of New Haven CT/Port Jefferson NY-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY AFTERNOON...

.TODAY...SE winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. Seas around 2 ft. Slight chance of light rain this
morning, then chance of light rain or drizzle this afternoon.
.TONIGHT...S winds 10 to 15 kt with occasional gusts up to 25 kt.
Seas 2 to 3 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 30 kt. Seas around
2 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas
2 to 3 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
3 ft. Tstms in the morning. Showers. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Showers
likely, mainly in the evening.
.SUN...S winds 10 to 15 kt. Seas 2 to 4 ft. Chance of showers.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas 2 to 4 ft. Chance of showers in the evening.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft.
.MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight.
Seas 2 to 3 ft.

Winds and seas higher in and near tstms.

$$

ANZ335-182030-
Long Island Sound West of New Haven CT/Port Jefferson NY-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY AFTERNOON...

.TODAY...E winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Chance of light rain. Slight chance of drizzle this
afternoon.
.TONIGHT...SE winds around 10 kt, becoming S with gusts up to
20 kt after midnight. Seas 1 ft or less. Patchy fog. Vsby 1 to
3 nm.
.FRI...S winds 10 to 15 kt with gusts up to 25 kt, increasing to
15 to 20 kt with gusts up to 30 kt in the afternoon. Seas around
2 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas
around 2 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas around
2 ft. Tstms in the morning. Showers. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Seas around 2 ft in the
evening, then 1 ft or less. Chance of showers.
.SUN...S winds around 10 kt. Seas 1 ft or less. Chance of
showers.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of
showers in the evening.
.MON...SW winds 5 to 10 kt. Seas 1 ft or less.
.MON NIGHT...SW winds 5 to 10 kt, becoming N after midnight. Seas
1 ft or less.

Winds and seas higher in and near tstms.

$$

ANZ338-182030-
New York Harbor-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY AFTERNOON...

.TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Chance of light rain. Slight chance of drizzle this
afternoon.
.TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Waves
around 2 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft. Showers and tstms in the morning, then showers likely in
the afternoon. Vsby 1 to 3 nm in the morning.
.SAT NIGHT...S winds 10 to 15 kt. Waves 2 to 3 ft. Chance of
showers.
.SUN...SW winds around 10 kt. Waves 2 to 3 ft. Chance of showers.
.SUN NIGHT...W winds 5 to 10 kt. Waves 2 to 3 ft. Chance of
showers in the evening.
.MON...SW winds 5 to 10 kt. Waves 2 to 3 ft.
.MON NIGHT...W winds 5 to 10 kt, becoming N after midnight. Waves
2 to 3 ft.

Winds and waves higher in and near tstms.

$$

ANZ340-182030-
Peconic and Gardiners Bays-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY AFTERNOON...

.TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Slight chance of light rain this morning, then
chance of light rain or slight chance of drizzle this afternoon.
.TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Waves
around 2 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft. Tstms in the morning. Showers. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 15 to 20 kt with gusts up to 25 kt,
diminishing to around 10 kt after midnight. Waves around 2 ft.
Showers likely.
.SUN...S winds 10 to 15 kt. Waves 2 to 3 ft. Chance of showers.
.SUN NIGHT...SW winds 5 to 10 kt. Waves 2 to 3 ft in the evening,
then 1 ft or less. Chance of showers in the evening.
.MON...SW winds 5 to 10 kt. Waves 1 ft or less.
.MON NIGHT...SW winds around 10 kt, becoming NW after midnight.
Waves 1 ft or less.

Winds and waves higher in and near tstms.

$$

ANZ345-182030-
South Shore Bays from Jones Inlet through Shinnecock Bay-
337 AM EDT Thu Apr 18 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY AFTERNOON...

.TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Slight chance of light rain this morning, then
chance of light rain or slight chance of drizzle this afternoon.
.TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft. Patchy fog. Vsby 1 to 3 nm.
.FRI...S winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft. Chance of showers. Areas of drizzle in the morning, then
patchy drizzle in the afternoon. Areas of fog in the morning.
Patchy fog in the afternoon. Vsby 1 to 3 nm.
.FRI NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Waves
around 2 ft. Showers and tstms. Vsby 1 to 3 nm.
.SAT...S winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft. Tstms in the morning. Showers. Vsby 1 to 3 nm.
.SAT NIGHT...S winds 10 to 15 kt. Waves around 2 ft in the
evening, then 1 ft or less. Chance of showers.
.SUN...S winds 10 to 15 kt. Waves 1 ft or less. Chance of
showers.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Waves 1 ft or less. Chance of showers in the evening.
.MON...SW winds around 10 kt. Waves 1 ft or less.
.MON NIGHT...SW winds around 10 kt, becoming NW after midnight.
Waves 1 ft or less.

Winds and waves higher in and near tstms.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.