

857 

WHUS41 KOKX 131544

CFWOKX



Coastal Hazard Message

National Weather Service New York NY

1144 AM EDT Fri Jul 13 2018



...MINOR COASTAL FLOODING AROUND THE TIME OF HIGH TIDE TONIGHT...



NYZ179-140200-

/O.CON.KOKX.CF.Y.0023.180714T0000Z-180714T0200Z/

Southern Nassau-

1144 AM EDT Fri Jul 13 2018



...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 PM TO 10 PM

EDT THIS EVENING...



* LOCATIONS...South shore bays of Nassau County.



* TIDAL DEPARTURE...1 to 2 feet above normal.



* TIMING...Around the times of high tide this evening.



* COASTAL FLOOD IMPACTS...There is a low threat of property 

  damage. Shallow flooding is expected in the most vulnerable 

  locations near the waterfront and shoreline. Expect around 1 

  to 2 feet of inundation above ground level in low lying, 

  vulnerable areas. Some roads and low lying property including 

  parking lots, parks, lawns and homes/businesses with basements 

  near the waterfront will experience shallow flooding.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A Coastal Flood Advisory indicates that onshore winds and tides

will combine to generate flooding of low areas along the shore.



&&



Time of high total tides are approximate to the nearest hour.



Freeport NY

MLLW CATEGORIES - MINOR 5.7 FT, MODERATE 6.2 FT, MAJOR 6.9 FT

MHHW CATEGORIES - MINOR 1.2 FT, MODERATE 1.7 FT, MAJOR 2.4 FT

FOR NGVD - SUBTRACT 1.2 FT FROM MLLW VALUES



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

 --------  ---------  ---------  ---------  -------  --------

 13/09 AM   4.7/ 5.2   0.2/ 0.7   1.3/ 1.8     1       None    

 13/10 PM   5.7/ 6.2   1.3/ 1.8   1.6/ 2.0     1      Minor    

 14/10 AM   5.0/ 5.5   0.5/ 1.0   1.5/ 2.0     1       None    

 14/10 PM   6.1/ 6.6   1.6/ 2.0   2.0/ 2.5    0-1    Moderate



Point Lookout NY

MLLW CATEGORIES - MINOR 5.8 FT, MODERATE 6.8 FT, MAJOR 7.8 FT

MHHW CATEGORIES - MINOR 1.1 FT, MODERATE 2.1 FT, MAJOR 3.1 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

 --------  ---------  ---------  ---------  -------  --------

 13/09 AM   5.2/ 5.7   0.6/ 1.1   0.7/ 1.1    2-3      None    

 13/09 PM   6.8/ 7.3   2.1/ 2.6   1.1/ 1.6     2     Moderate  

 14/09 AM   5.5/ 6.0   0.8/ 1.3   0.8/ 1.3     2       None    

 14/10 PM   7.0/ 7.5   2.2/ 2.7   1.3/ 1.8     3     Moderate



East Rockaway NY

MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT

MHHW CATEGORIES - MINOR 1.0 FT, MODERATE 2.0 FT, MAJOR 3.0 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

 --------  ---------  ---------  ---------  -------  --------

 13/08 AM   4.9/ 5.4  -0.2/ 0.3   0.0/ 0.5     1       None    

 13/09 PM   6.5/ 7.0   1.5/ 2.0   0.4/ 0.9    1-2     Minor    

 14/09 AM   5.2/ 5.7   0.2/ 0.7   0.2/ 0.7    1-2      None    

 14/10 PM   6.6/ 7.1   1.6/ 2.0   0.6/ 1.1     0      Minor



Lindenhurst NY

MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT

MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.1 FT, MAJOR 2.6 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

 --------  ---------  ---------  ---------  -------  --------

 13/11 AM   1.7/ 2.2   0.2/ 0.7   0.2/ 0.8     1       None    

 13/11 PM   2.2/ 2.7   0.7/ 1.1   0.5/ 1.0     1       None    

 14/12 PM   1.8/ 2.2   0.2/ 0.8   0.4/ 0.9     1       None    

 15/12 AM   2.3/ 2.8   0.9/ 1.4   0.7/ 1.1     1       None



&&



$$



NYZ074-075-178-140200-

/O.CON.KOKX.CF.S.0022.180714T0000Z-180714T0200Z/

Richmond (Staten Island)-Kings (Brooklyn)-Southern Queens-

1144 AM EDT Fri Jul 13 2018



...LOCALIZED MINOR COASTAL FLOODING POSSIBLE AROUND THE TIMES OF 

HIGH TIDE TONIGHT...



* LOCATIONS...South shore locations of Queens, Brooklyn, and 

  Staten Island.



* TIDAL DEPARTURE...Up to 1/2 ft above normal.



* TIMING...Around the times of high tide this evening.



* COASTAL FLOOD IMPACTS...Brief minor flooding of the most

  vulnerable locations near the waterfront and shoreline.



&&



$$



CTZ009-NYZ071-140300-

/O.CON.KOKX.CF.S.0023.180714T0400Z-180714T0600Z/

Southern Fairfield-Southern Westchester-

1144 AM EDT Fri Jul 13 2018



...LOCALIZED MINOR COASTAL FLOODING POSSIBLE AROUND THE TIMES OF 

HIGH TIDE TONIGHT...



* LOCATIONS...Shorelines of Westchester and Fairfield counties.



* TIDAL DEPARTURE...Up to 1/2 ft above normal.



* TIMING...Around the times of high tide tonight.



* COASTAL FLOOD IMPACTS...Brief minor flooding of the most

  vulnerable locations near the waterfront and shoreline.



&&



$$



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