

155 

WHUS41 KOKX 222338

CFWOKX



URGENT - IMMEDIATE BROADCAST REQUESTED

COASTAL HAZARD MESSAGE

NATIONAL WEATHER SERVICE NEW YORK NY

738 PM EDT FRI SEP 22 2017



...MINOR COASTAL FLOODING ALONG THE NEW YORK CITY AND LONG ISLAND

SOUTH SHORE BAYS AROUND THE TIME OF HIGH TIDE THROUGH TONIGHT...



NYZ075-080-178-179-230600-

/O.CON.KOKX.CF.Y.0022.000000T0000Z-170923T0800Z/

KINGS (BROOKLYN)-SOUTHWESTERN SUFFOLK-SOUTHERN QUEENS-

SOUTHERN NASSAU-

738 PM EDT FRI SEP 22 2017



...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT

SATURDAY...



* LOCATIONS...THE ATLANTIC BEACHES AND ALONG THE SOUTH SHORE 

  BAYS FROM BROOKLYN THROUGH SOUTHWESTERN SUFFOLK COUNTY.



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



* COASTAL FLOOD IMPACTS...EXPECT UP TO AROUND 1 FOOT 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.



* SHORELINE IMPACTS...BREAKING WAVES WILL RESULT IN BEACH 

  EROSION WITH ONLY LOCALIZED DUNE EROSION.



* TIMING...AROUND THE TIME OF HIGH TIDE THROUGH TONIGHT.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES

WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.



&&

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 

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

  22/10 PM   6.5/ 7.0   0.9/ 1.4   0.9/ 1.4     2       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 

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

  22/10 PM   5.6/ 6.1   0.6/ 1.1   0.8/ 1.3     2       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 

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

  22/11 PM   6.8/ 7.3   0.9/ 1.4   0.7/ 1.1     2       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 

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

  22/10 PM   5.2/ 5.7   0.6/ 1.1   0.7/ 1.1     3       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 

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

  23/01 AM   2.2/ 2.7   0.8/ 1.3   0.9/ 1.4     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



              TOTAL      TOTAL    DEPARTURE                   

  DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD  

             FT MLLW    FT MHHW       FT       FT      IMPACT 

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

  22/11 PM   5.1/ 5.6   0.6/ 1.1   1.7/ 2.2     2       NONE  



&&



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



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES

WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.



&&



$$



NJZ006-NYZ074-230600-

/O.CON.KOKX.CF.S.0027.000000T0000Z-170923T0600Z/

HUDSON-RICHMOND (STATEN ISLAND)-

738 PM EDT FRI SEP 22 2017



...LOCALIZED MINOR COASTAL FLOODING EXPECTED AROUND THE TIME OF HIGH

TIDE THROUGH TONIGHT...



* LOCATIONS...VULNERABLE LOCALES ALONG LOWER NEW YORK HARBOR, 

  THE ARTHUR KILL, AND NEWARK BAY.



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



* TIMING...AROUND THE TIME OF HIGH TIDE THROUGH TONIGHT.



* COASTAL FLOOD IMPACTS...LOCALIZED MINOR COASTAL FLOODING IS

  POSSIBLE AROUND THE TIME OF HIGH TIDE. A FEW ROADS AND LOW LYING

  PROPERTY INCLUDING PARKING LOTS, PARKS, LAWNS AND

  HOMES/BUSINESSES WITH BASEMENTS NEAR THE WATERFRONT COULD

  EXPERIENCE MINOR FLOODING.



$$



