

328 

WHUS41 KOKX 121319

CFWOKX



COASTAL HAZARD MESSAGE

NATIONAL WEATHER SERVICE NEW YORK NY

919 AM EDT THU OCT 12 2017



...MINOR COASTAL FLOODING POSSIBLE AROUND HIGH TIDE THIS

AFTERNOON...



NYZ075-178-179-122000-

/O.CON.KOKX.CF.Y.0023.171012T1700Z-171012T2000Z/

KINGS (BROOKLYN)-SOUTHERN QUEENS-SOUTHERN NASSAU-

919 AM EDT THU OCT 12 2017



...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 1 PM TO 4 PM EDT

THIS AFTERNOON...



* LOCATIONS...COASTLINES ALONG THE SOUTHERN BACK BAYS OF WESTERN 

  LONG ISLAND AND THE ATLANTIC OCEAN BEACHFRONT.



* TIDAL DEPARTURE...1 1/2 TO 2 FEET ABOVE ASTRONOMICAL TIDES.



* TIMING...AROUND THE TIMES OF HIGH TIDE.



* 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.



THE BATTERY NYC

MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT

MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.5 FT, MAJOR 4.6 FT



             TOTAL      TOTAL    DEPARTURE                   

 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD  

            FT MLLW    FT MHHW       FT       FT      IMPACT 

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

 12/02 PM   6.6/ 7.1   1.6/ 2.0   1.4/ 1.9     1       NONE    

 13/03 AM   5.2/ 5.7   0.2/ 0.7   0.6/ 1.1     1       NONE    

 13/04 PM   5.5/ 6.0   0.5/ 1.0   0.4/ 0.9     1       NONE    

 14/04 AM   5.0/ 5.5   0.0/ 0.5   0.2/ 0.8     1       NONE



JAMAICA BAY NY

MLLW CATEGORIES - MINOR 7.5 FT, MODERATE 8.2 FT, MAJOR 9.0 FT

MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.3 FT, MAJOR 3.1 FT



             TOTAL      TOTAL    DEPARTURE                   

 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD  

            FT MLLW    FT MHHW       FT       FT      IMPACT 

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

 12/03 PM   7.2/ 7.7   1.3/ 1.8   0.9/ 1.4     2       NONE    

 13/03 AM   6.1/ 6.6   0.2/ 0.7   0.6/ 1.1     1       NONE    

 13/04 PM   6.6/ 7.1   0.7/ 1.1   0.5/ 1.0     1       NONE    

 14/04 AM   5.9/ 6.4   0.0/ 0.5   0.2/ 0.8     1       NONE



ROCKAWAY INLET NY

MLLW CATEGORIES - MINOR 7.3 FT, MODERATE 8.3 FT, MAJOR 9.3 FT

MHHW CATEGORIES - MINOR 1.8 FT, MODERATE 2.8 FT, MAJOR 3.8 FT



             TOTAL      TOTAL    DEPARTURE                   

 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD  

            FT MLLW    FT MHHW       FT       FT      IMPACT 

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

 12/02 PM   6.9/ 7.4   1.3/ 1.8   1.2/ 1.7     3       NONE    

 13/03 AM   5.5/ 6.0  -0.2/ 0.3   0.5/ 1.0     3       NONE    

 13/03 PM   6.0/ 6.5   0.4/ 0.9   0.4/ 0.9    2-3      NONE    

 14/04 AM   5.4/ 5.9  -0.2/ 0.2   0.2/ 0.8     2       NONE



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 

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

 12/03 PM   5.5/ 6.0   1.0/ 1.5   2.0/ 2.5     2      MINOR    

 13/03 AM   3.6/ 4.1  -1.0/-0.5   0.6/ 1.1     1       NONE    

 13/04 PM   3.9/ 4.4  -0.7/-0.2   0.5/ 1.0     1       NONE    

 14/04 AM   3.6/ 4.1  -1.0/-0.5   0.5/ 1.0     1       NONE



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 

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

 12/02 PM   5.7/ 6.2   1.0/ 1.5   0.9/ 1.4     4      MINOR    

 13/03 AM   4.7/ 5.2   0.0/ 0.5   0.6/ 1.1     4       NONE    

 13/03 PM   5.1/ 5.6   0.4/ 0.9   0.5/ 1.0     3       NONE    

 14/04 AM   4.6/ 5.1  -0.2/ 0.3   0.4/ 0.9     3       NONE



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 

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

 12/02 PM   5.9/ 6.4   0.9/ 1.4   0.9/ 1.4     2      MINOR    

 13/03 AM   4.7/ 5.2  -0.2/ 0.2   0.5/ 1.0     1       NONE    

 13/03 PM   5.2/ 5.7   0.2/ 0.8   0.4/ 0.9     1       NONE    

 14/04 AM   4.7/ 5.2  -0.3/ 0.2   0.2/ 0.8     1       NONE



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 

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

 12/04 PM   2.5/ 3.0   1.0/ 1.5   1.1/ 1.6     2       NONE    

 13/05 AM   1.8/ 2.2   0.2/ 0.8   0.6/ 1.1     1       NONE    

 13/05 PM   1.9/ 2.3   0.4/ 0.9   0.5/ 1.0     1       NONE    

 14/06 AM   1.7/ 2.2   0.2/ 0.7   0.4/ 0.9     1       NONE



&&



$$



NJZ106-108-NYZ074-122000-

/O.CON.KOKX.CF.S.0028.171012T1700Z-171012T2000Z/

EASTERN ESSEX-EASTERN UNION-RICHMOND (STATEN ISLAND)-

919 AM EDT THU OCT 12 2017



...WATER LEVELS APPROACHING OR JUST TOUCHING MINOR COASTAL

   FLOOD BENCHMARKS THIS AFTERNOON...



AN EASTERLY FLOW WILL RESULT IN 1 TO 1 1/2 FEET OF SURGE.

THIS WILL RESULT IN WATER LEVELS APPROACHING OR JUST REACHING

MINOR COASTAL FLOOD BENCHMARKS THIS AFTERNOON AROUND HIGH TIDE.

ISOLATED FLOODING OF THE MOST VULNERABLE SHORE ROADS AND/OR

BASEMENTS IS POSSIBLE. THERE IS NO SIGNIFICANT THREAT TO LIFE

AND ANY IMPACT ON PROPERTY IS EXPECTED TO BE MINIMAL.



&&



TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.



BERGEN POINT NY

MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT

MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 3.0 FT, MAJOR 4.1 FT



             TOTAL      TOTAL    DEPARTURE                   

 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD  

            FT MLLW    FT MHHW       FT       FT      IMPACT 

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

 12/02 PM   6.9/ 7.4   1.4/ 1.9   1.2/ 1.7     1       NONE    

 13/03 AM   5.7/ 6.2   0.2/ 0.7   0.6/ 1.1     1       NONE    

 13/04 PM   6.1/ 6.6   0.6/ 1.1   0.5/ 1.0     1       NONE    

 14/04 AM   5.4/ 5.9  -0.2/ 0.3   0.2/ 0.8     1       NONE



THE BATTERY NYC

MLLW CATEGORIES - MINOR 7.2 FT, MODERATE 8.5 FT, MAJOR 9.6 FT

MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.5 FT, MAJOR 4.6 FT



             TOTAL      TOTAL    DEPARTURE                   

 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD  

            FT MLLW    FT MHHW       FT       FT      IMPACT 

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

 12/02 PM   6.6/ 7.1   1.6/ 2.0   1.4/ 1.9     1       NONE    

 13/03 AM   5.2/ 5.7   0.2/ 0.7   0.6/ 1.1     1       NONE    

 13/04 PM   5.5/ 6.0   0.5/ 1.0   0.4/ 0.9     1       NONE    

 14/04 AM   5.0/ 5.5   0.0/ 0.5   0.2/ 0.8     1       NONE



&&



$$



