Suffolk County, New York
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Suffolk County, New York
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Coastal Flood Advisory
NYZ079>081-179-221830-
/O.NEW.KOKX.CF.Y.0001.170123T0900Z-170123T1300Z/
/O.CON.KOKX.CF.A.0001.170123T2000Z-170124T0300Z/
NORTHEASTERN SUFFOLK-SOUTHWESTERN SUFFOLK-SOUTHEASTERN SUFFOLK-
SOUTHERN NASSAU-
524 AM EST SUN JAN 22 2017

...COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM EST
MONDAY...
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING...

THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED A COASTAL FLOOD
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 8 AM EST MONDAY.

* LOCATIONS...ALONG THE SOUTHERN AND EASTERN BAYS OF LONG
ISLAND...AND ALONG THE ATLANTIC OCEAN BEACHES.

* TIDAL DEPARTURES...2 TO 3 FT MONDAY MORNING...AND 3 1/2 TO 4
1/2 FT ABOVE ASTRONOMICAL TIDES IN THE LATE AFTERNOON AND
EVENING.

* TIMING...MINOR COASTAL FLOODING IN THE MORNING...AND MODERATE
COASTAL FLOODING AROUND THE TIMES OF ASTRONOMICAL HIGH
TIDE...BETWEEN 4 PM AND 9 PM. THERE IS A LOW PROBABILITY FOR
MAJOR FLOOD THRESHOLDS TO BE REACHED IN ISOLATED SPOTS.

* BEACH EROSION IMPACTS...ELEVATED WATER LEVELS AND HIGH SURF OF 8
TO 12 FT ARE EXPECTED TO CAUSE WIDESPREAD DUNE EROSION AND
LOCALIZED OVERWASHES ALONG THE ATLANTIC OCEAN BEACHFRONT LATE
SUNDAY NIGHT INTO TUESDAY.

* TIDAL IMPACTS...POTENTIAL FOR WIDESPREAD FLOODING OF VULNERABLE
SHORE ROADS AND ADJACENT PROPERTIES DUE TO HEIGHT OF STORM TIDE
AND WAVE ACTION. NUMEROUS ROAD CLOSURES MAY BE NEEDED. ISOLATED
STRUCTURAL DAMAGE MAY BE OBSERVED ALONG THE IMMEDIATE SHORELINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD WATCH MEANS THAT CONDITIONS FAVORABLE FOR
FLOODING ARE EXPECTED TO DEVELOP. COASTAL RESIDENTS SHOULD BE
ALERT FOR LATER STATEMENTS OR WARNINGS...AND TAKE ACTION TO
PROTECT PROPERTY.

&&

...NASSAU COUNTY SOUTH SHORE BAY WATER LEVELS FOR MONDAY
EVENING...

COASTAL............TIME OF......FORECAST TOTAL.......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL.........CATEGORY..
...................................(MLLW/NGVD).................

FREEPORT GAUGE NY....514 PM.....6.1-6.6/5.3-5.8......MOD-MAJ...
POINT LOOKOUT NY.....417 PM.....6.5-7.0/5.4-5.9......MODERATE..
E ROCKAWAY NY........430 PM.....6.8-7.3/5.3-5.8......MODERATE..

...SUFFOLK COUNTY SOUTH SHORE BAY WATER LEVELS FOR MONDAY
EVENING...

COASTAL............TIME OF......FORECAST TOTAL.......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL.........CATEGORY..
...................................(MLLW/MHHW).................

LINDENHURST NY.......657 PM.....4.0-4.5/2.5-3.0......MOD-MAJ...

...EASTERN WATER LEVELS FOR MONDAY EVENING...

COASTAL............TIME OF......FORECAST TOTAL.......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL.........CATEGORY..
...................................(MLLW/MHHW).................

MONTAUK NY..........558 PM......4.3-4.8/1.8-2.3......MINOR.....
ORIENT POINT NY.....709 PM......5.0-5.5/2.1-2.6......MINOR.....
RIVERHEAD NY........906 PM......6.1-6.6/2.8-3.3......MODERATE..

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.

A COASTAL FLOOD WATCH MEANS THAT CONDITIONS FAVORABLE FOR
FLOODING ARE EXPECTED TO DEVELOP. COASTAL RESIDENTS SHOULD BE
ALERT FOR LATER STATEMENTS OR WARNINGS...AND TAKE ACTION TO
PROTECT PROPERTY.

&&

$$

Coastal Flood Advisory
CTZ009-NYZ071-073-078-176-177-221830-
/O.NEW.KOKX.CF.Y.0001.170123T1100Z-170123T1500Z/
SOUTHERN FAIRFIELD-SOUTHERN WESTCHESTER-BRONX-
NORTHWESTERN SUFFOLK-NORTHERN QUEENS-NORTHERN NASSAU-
524 AM EST SUN JAN 22 2017

...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 AM TO 10 AM EST
MONDAY...

THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED A COASTAL FLOOD
ADVISORY...WHICH IS IN EFFECT FROM 6 AM TO 10 AM EST MONDAY.

* LOCATIONS...LOW LYING AREAS ALONG WESTERN LONG ISLAND SOUND.

* TIDAL DEPARTURES...2 TO 3 FT ABOVE ASTRONOMICAL TIDES IN THE
MORNING.

* TIMING...MINOR COASTAL FLOODING AROUND THE TIMES OF ASTRONOMICAL
HIGH TIDE.

* IMPACTS...MINOR FLOODING ALONG PORTIONS OF THE IMMEDIATE
COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.

&&

...WESTERN L.I. SOUND WATER LEVELS FOR MONDAY MORNING...

COASTAL............TIME OF......FORECAST TOTAL......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL........CATEGORY..
...................................(MLLW/MHHW)................

KINGS POINT NY.......827 AM......9.6-10.0/1.8-2.2....NONE.......
STAMFORD CT..........749 AM......9.4.9.8/1.6-2.0.....MINOR......
BRIDGEPORT CT........746 AM......8.8-9.2/1.5-1.9.....MINOR......
NEW HAVEN CT.........745 AM......8.2-8.6/1.5-1.9.....NONE.......
OLD FIELD NY.........748 AM......8.6-9.0/1.3-1.7.....NONE.......
GLEN COVE NY.........822 AM......9.2-9.8/1.6-1.9.....NONE.......

$$
Coastal Flood Watch
NYZ079>081-179-221830-
/O.NEW.KOKX.CF.Y.0001.170123T0900Z-170123T1300Z/
/O.CON.KOKX.CF.A.0001.170123T2000Z-170124T0300Z/
NORTHEASTERN SUFFOLK-SOUTHWESTERN SUFFOLK-SOUTHEASTERN SUFFOLK-
SOUTHERN NASSAU-
524 AM EST SUN JAN 22 2017

...COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM EST
MONDAY...
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING...

THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED A COASTAL FLOOD
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 8 AM EST MONDAY.

* LOCATIONS...ALONG THE SOUTHERN AND EASTERN BAYS OF LONG
ISLAND...AND ALONG THE ATLANTIC OCEAN BEACHES.

* TIDAL DEPARTURES...2 TO 3 FT MONDAY MORNING...AND 3 1/2 TO 4
1/2 FT ABOVE ASTRONOMICAL TIDES IN THE LATE AFTERNOON AND
EVENING.

* TIMING...MINOR COASTAL FLOODING IN THE MORNING...AND MODERATE
COASTAL FLOODING AROUND THE TIMES OF ASTRONOMICAL HIGH
TIDE...BETWEEN 4 PM AND 9 PM. THERE IS A LOW PROBABILITY FOR
MAJOR FLOOD THRESHOLDS TO BE REACHED IN ISOLATED SPOTS.

* BEACH EROSION IMPACTS...ELEVATED WATER LEVELS AND HIGH SURF OF 8
TO 12 FT ARE EXPECTED TO CAUSE WIDESPREAD DUNE EROSION AND
LOCALIZED OVERWASHES ALONG THE ATLANTIC OCEAN BEACHFRONT LATE
SUNDAY NIGHT INTO TUESDAY.

* TIDAL IMPACTS...POTENTIAL FOR WIDESPREAD FLOODING OF VULNERABLE
SHORE ROADS AND ADJACENT PROPERTIES DUE TO HEIGHT OF STORM TIDE
AND WAVE ACTION. NUMEROUS ROAD CLOSURES MAY BE NEEDED. ISOLATED
STRUCTURAL DAMAGE MAY BE OBSERVED ALONG THE IMMEDIATE SHORELINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD WATCH MEANS THAT CONDITIONS FAVORABLE FOR
FLOODING ARE EXPECTED TO DEVELOP. COASTAL RESIDENTS SHOULD BE
ALERT FOR LATER STATEMENTS OR WARNINGS...AND TAKE ACTION TO
PROTECT PROPERTY.

&&

...NASSAU COUNTY SOUTH SHORE BAY WATER LEVELS FOR MONDAY
EVENING...

COASTAL............TIME OF......FORECAST TOTAL.......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL.........CATEGORY..
...................................(MLLW/NGVD).................

FREEPORT GAUGE NY....514 PM.....6.1-6.6/5.3-5.8......MOD-MAJ...
POINT LOOKOUT NY.....417 PM.....6.5-7.0/5.4-5.9......MODERATE..
E ROCKAWAY NY........430 PM.....6.8-7.3/5.3-5.8......MODERATE..

...SUFFOLK COUNTY SOUTH SHORE BAY WATER LEVELS FOR MONDAY
EVENING...

COASTAL............TIME OF......FORECAST TOTAL.......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL.........CATEGORY..
...................................(MLLW/MHHW).................

LINDENHURST NY.......657 PM.....4.0-4.5/2.5-3.0......MOD-MAJ...

...EASTERN WATER LEVELS FOR MONDAY EVENING...

COASTAL............TIME OF......FORECAST TOTAL.......FLOOD.....
LOCATION...........HIGH TIDE.....WATER LEVEL.........CATEGORY..
...................................(MLLW/MHHW).................

MONTAUK NY..........558 PM......4.3-4.8/1.8-2.3......MINOR.....
ORIENT POINT NY.....709 PM......5.0-5.5/2.1-2.6......MINOR.....
RIVERHEAD NY........906 PM......6.1-6.6/2.8-3.3......MODERATE..

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.

A COASTAL FLOOD WATCH MEANS THAT CONDITIONS FAVORABLE FOR
FLOODING ARE EXPECTED TO DEVELOP. COASTAL RESIDENTS SHOULD BE
ALERT FOR LATER STATEMENTS OR WARNINGS...AND TAKE ACTION TO
PROTECT PROPERTY.

&&

$$

High Wind Warning
CTZ009>012-NJZ006-106-108-NYZ071>075-078>081-176>179-222200-
/O.CON.KOKX.HW.W.0001.170123T0600Z-170124T0600Z/
SOUTHERN FAIRFIELD-SOUTHERN NEW HAVEN-SOUTHERN MIDDLESEX-
SOUTHERN NEW LONDON-HUDSON-EASTERN ESSEX-EASTERN UNION-
SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX-
RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHWESTERN SUFFOLK-
NORTHEASTERN SUFFOLK-SOUTHWESTERN SUFFOLK-SOUTHEASTERN SUFFOLK-
NORTHERN QUEENS-NORTHERN NASSAU-SOUTHERN QUEENS-SOUTHERN NASSAU-
1123 AM EST SUN JAN 22 2017

...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM MONDAY TO 1 AM
EST TUESDAY...

* WINDS...NORTHEAST 30 TO 40 MPH WITH GUSTS 60 TO 70 MPH.

* TIMING...WINDS COULD BEGIN GUSTING AS HIGH AS 45 MPH JUST
BEFORE DAYBREAK MONDAY. THE STRONGEST WINDS ARE EXPECTED
MONDAY AFTERNOON AND EVENING.

* HIGH WIND IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND
POWER LINES. NUMEROUS POWER OUTAGES ARE EXPECTED. TRAVEL WILL
BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES AND ON
ELEVATED ROADWAY AND BRIDGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

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