

581 

WHUS41 KOKX 041021

CFWOKX



Coastal Hazard Message

National Weather Service New York NY

521 AM EST Thu Jan 4 2018



...Minor Coastal Flooding this Morning through Midday...



NJZ006-106-108-NYZ074-178-041700-

/O.CON.KOKX.CF.Y.0001.180104T1400Z-180104T1700Z/

Hudson-Eastern Essex-Eastern Union-Richmond (Staten Island)-

Southern Queens-

521 AM EST Thu Jan 4 2018



...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 9 AM THIS

MORNING TO NOON EST TODAY...



* LOCATIONS...Lower New York Harbor, Jamaica Bay, Arthur Kill, 

  Newark Bay, and tidally affected rivers of Northeastern Jersey.



* TIDAL DEPARTURE...1 to 1.5 ft above astronomical tide.



* TIMING...During times of high tide this morning.



* COASTAL FLOOD IMPACTS...Shallow flooding is expected in the 

  most vulnerable locations near the waterfront and shoreline. 

  Expect around 1 to locally 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 

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

 04/10 AM   6.7/ 7.2   1.7/ 2.2   1.0/ 1.5     0      None    





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 

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

 04/10 AM   7.3/ 7.8   1.8/ 2.2   1.0/ 1.5     0      Minor    





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 

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

04/10 AM    7.6/ 8.1   1.7/ 2.1   0.8/ 1.3     0      Minor 





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 

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

 04/09 AM   7.5/ 8.0   1.9/ 2.3   1.3/ 1.8    2-4     Minor    



&&



$$



NYZ079>081-179-041900-

/O.CON.KOKX.CF.Y.0001.180104T1400Z-180104T1900Z/

Northeastern Suffolk-Southwestern Suffolk-Southeastern Suffolk-

Southern Nassau-

521 AM EST Thu Jan 4 2018



...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 9 AM THIS

MORNING TO 2 PM EST THIS AFTERNOON...



* LOCATIONS...Along the Southern and Eastern bays of Long Island.



* TIDAL DEPARTURE...1 1/2 to 2 1/2 ft above astronomical tides.



* TIMING...During times of high tide this morning into early

  afternoon.



* COASTAL FLOOD IMPACTS...Shallow flooding is expected in the 

  most vulnerable locations near the waterfront and shoreline. 

  Expect around 1 to locally 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.



* SHORELINE IMPACTS...Breaking waves of 2 to 4 ft along the north

  shore of Long Island and 3 to 6 ft along the north shore of the

  South Fork of Long Island will result in beach erosion, wave

  splashover, and isolated structural damage. Ice covered waters 

  in Peconic and Great South Bays will increase the chance for 

  structural waterfront damage to docks, piers, and bulkheads.



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.



Montauk NY

MLLW CATEGORIES - MINOR 4.5 FT, MODERATE 5.3 FT, MAJOR 7.0 FT

MHHW CATEGORIES - MINOR 2.0 FT, MODERATE 2.8 FT, MAJOR 4.5 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/10 AM   4.6/ 5.1   2.1/ 2.6   1.8/ 2.2    3-5     Minor    





Old Field NY

MLLW CATEGORIES - MINOR 9.2 FT, MODERATE 10.2 FT, MAJOR 12.2 FT

MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.9 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM   9.5/10.0   2.1/ 2.6   1.5/ 2.0    2-3      Minor    





Riverhead NY

MLLW CATEGORIES - MINOR 5.6 FT, MODERATE 6.3 FT, MAJOR 7.1 FT

MHHW CATEGORIES - MINOR 2.3 FT, MODERATE 3.0 FT, MAJOR 3.8 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/02 PM   5.2/ 5.7   2.0/ 2.5   1.7/ 2.2     0       Minor   





Orient Point NY

MLLW CATEGORIES - MINOR 4.7 FT, MODERATE 5.7 FT, MAJOR 6.7 FT

MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

04/12 PM  5.0/ 5.5     2.2/ 2.7  1.9/ 2.3      0       Minor 





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 

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

 04/10 AM   5.7/ 6.2   1.3/ 1.8   2.0/ 2.5     0      Min-Mod    





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 

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

 04/11 AM   2.7/ 3.2   1.3/ 1.8   1.3/ 1.8     0      Minor    





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 

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

 04/09 AM   6.2/ 6.7   1.5/ 2.0   1.0/ 1.5    2-4     Minor    

 



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 

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

 04/09 AM   6.4/ 6.9   1.4/ 1.9   0.9/ 1.4     0      Minor    



&&



$$



CTZ009-010-NYZ071-078-177-041900-

/O.CON.KOKX.CF.Y.0001.180104T1600Z-180104T1900Z/

Southern Fairfield-Southern New Haven-Southern Westchester-

Northwestern Suffolk-Northern Nassau-

521 AM EST Thu Jan 4 2018



...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 AM THIS

MORNING TO 2 PM EST THIS AFTERNOON...



* LOCATIONS...Vulnerable areas along Western Long Island Sound.



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



* TIMING...During times of high tide this morning into early

  afternoon.



* COASTAL FLOOD IMPACTS...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.



* SHORELINE IMPACTS...Breaking waves of 1 to 2 ft along the 

  north shore of Long Island will result in some beach erosion 

  and wave splashover.



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.



Bridgeport CT

MLLW CATEGORIES - MINOR 8.9 FT, MODERATE 10.4 FT, MAJOR 11.4 FT

MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 3.1 FT, MAJOR 4.1 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM   9.4/9.9   2.0/ 2.5   1.4/ 1.9     0      Minor    





Stamford CT

MLLW CATEGORIES - MINOR 9.4 FT, MODERATE 11.0 FT, MAJOR 12.4 FT

MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 3.1 FT, MAJOR 4.5 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM  10.2/10.7   2.2/ 2.7   1.6/ 2.0     0      Minor    





New Haven CT

MLLW CATEGORIES - MINOR 8.6 FT, MODERATE 9.2 FT, MAJOR 10.5 FT

MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.5 FT, MAJOR 3.8 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM   8.8/ 9.3   2.1/ 2.6   1.5/ 2.0     0      Minor    





Kings Point NY

MLLW CATEGORIES - MINOR 10.0 FT, MODERATE 10.5 FT, MAJOR 13.0 FT

MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 2.7 FT, MAJOR 5.2 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM  10.2/10.7   2.4/ 2.9   1.5/ 2.0    1-2     Minor





Old Field NY

MLLW CATEGORIES - MINOR 9.2 FT, MODERATE 10.2 FT, MAJOR 12.2 FT

MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.9 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM   9.5/10.0   2.1/ 2.6   1.5/ 2.0    2-3      Minor   





Glen Cove NY

MLLW CATEGORIES - MINOR 10.1 FT, MODERATE 11.1 FT, MAJOR 13.1 FT

MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.2 FT, MAJOR 5.2 FT



             Total      Total    Departure                   

 Day/Time    Tide       Tide     from Norm   Waves    Flood  

            ft MLLW    ft MHHW       ft       ft      Impact 

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

 04/01 PM  10.2/10.7   2.3/ 2.8   1.4/ 1.9     1-2     Minor   



&&



$$



