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New York, Southern Nassau

Coastal Flood Advisory, Coastal Hazard Statement, High Surf Advisory

Statement as of 3:49 PM EDT on September 20, 2017

Expires 2:00 AM EDT on September 21, 2017


... High rip current risk now in effect through Thursday evening...
... High surf advisory remains in effect until 2 am EDT Thursday...
... Coastal flood advisory now in effect from 7 PM this evening to
noon EDT Thursday...

* locations... Atlantic Ocean beaches and along the South Shore
bays.

* Surf height... 4 to 8 ft... gradually falling through this evening.

* Tidal departure... 1 to 2 ft above astronomical tides through
Thursday.

* Coastal flood impacts... expect around 1 foot to possibly as
much as 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 minor flooding.

* Shoreline impacts... breaking waves will result in localized
dune erosion.

Precautionary/preparedness actions...

A high surf advisory means that high surf will affect beaches in
the advisory area... producing dangerous rip currents, widespread
dune erosion and localized washovers.

A coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.


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
-------- --------- --------- --------- ------- --------
20/09 PM 6.2/ 6.7 1.2/ 1.7 1.0/ 1.5 0 minor
21/09 am 6.2/ 6.8 1.3/ 1.8 1.0/ 1.5 0 minor
21/09 PM 6.2/ 6.7 1.2/ 1.7 1.1/ 1.6 0-1 minor
22/10 am 6.4/ 6.9 1.4/ 1.9 1.2/ 1.7 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
-------- --------- --------- --------- ------- --------
20/09 PM 7.5/ 8.0 1.6/ 2.0 0.8/ 1.3 1 minor
21/10 am 7.6/ 8.1 1.7/ 2.2 0.8/ 1.3 1 minor
21/10 PM 7.3/ 7.8 1.4/ 1.9 0.9/ 1.4 1 minor
22/11 am 7.6/ 8.1 1.7/ 2.2 1.0/ 1.5 1 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
-------- --------- --------- --------- ------- --------
20/09 PM 5.9/ 6.4 1.2/ 1.7 1.0/ 1.5 3-4 minor
21/09 am 5.9/ 6.4 1.2/ 1.7 0.9/ 1.4 2-3 minor
21/09 PM 5.9/ 6.4 1.2/ 1.7 1.1/ 1.6 2-3 minor
22/10 am 6.0/ 6.5 1.3/ 1.8 1.1/ 1.6 3 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
-------- --------- --------- --------- ------- --------
20/09 PM 7.2/ 7.7 1.6/ 2.0 1.0/ 1.5 2-3 minor
21/09 am 7.2/ 7.7 1.6/ 2.0 1.0/ 1.5 2 minor
21/10 PM 7.0/ 7.5 1.4/ 1.9 1.1/ 1.6 2 minor
22/10 am 7.3/ 7.8 1.7/ 2.2 1.2/ 1.7 2 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

              total total departure
day/time tide tide from norm waves flood
             ft MLLW ft mhhw ft ft impact
-------- --------- --------- --------- ------- --------
20/09 PM 5.4/ 5.9 0.9/ 1.4 1.7/ 2.2 1 minor
21/10 am 5.2/ 5.7 0.7/ 1.1 1.5/ 2.0 1 minor
21/10 PM 5.4/ 5.9 0.9/ 1.4 1.8/ 2.2 1 minor
22/11 am 5.6/ 6.1 1.1/ 1.6 1.9/ 2.3 1 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
-------- --------- --------- --------- ------- --------
20/11 PM 2.7/ 3.2 1.3/ 1.8 1.3/ 1.8 1 minor
21/11 am 2.7/ 3.2 1.2/ 1.7 1.2/ 1.7 1 minor
22/12 am 2.7/ 3.2 1.3/ 1.8 1.4/ 1.9 1 minor
22/12 PM 2.8/ 3.4 1.4/ 1.9 1.4/ 1.9 1 minor

:


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






Coastal Flood Advisory, Coastal Hazard Statement, High Surf Advisory

Statement as of 3:49 PM EDT on September 20, 2017

Expires 2:00 AM EDT on September 21, 2017


... High rip current risk now in effect through Thursday evening...
... High surf advisory remains in effect until 2 am EDT Thursday...
... Coastal flood advisory now in effect from 7 PM this evening to
noon EDT Thursday...

* locations... Atlantic Ocean beaches and along the South Shore
bays.

* Surf height... 4 to 8 ft... gradually falling through this evening.

* Tidal departure... 1 to 2 ft above astronomical tides through
Thursday.

* Coastal flood impacts... expect around 1 foot to possibly as
much as 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 minor flooding.

* Shoreline impacts... breaking waves will result in localized
dune erosion.

Precautionary/preparedness actions...

A high surf advisory means that high surf will affect beaches in
the advisory area... producing dangerous rip currents, widespread
dune erosion and localized washovers.

A coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.


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
-------- --------- --------- --------- ------- --------
20/09 PM 6.2/ 6.7 1.2/ 1.7 1.0/ 1.5 0 minor
21/09 am 6.2/ 6.8 1.3/ 1.8 1.0/ 1.5 0 minor
21/09 PM 6.2/ 6.7 1.2/ 1.7 1.1/ 1.6 0-1 minor
22/10 am 6.4/ 6.9 1.4/ 1.9 1.2/ 1.7 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
-------- --------- --------- --------- ------- --------
20/09 PM 7.5/ 8.0 1.6/ 2.0 0.8/ 1.3 1 minor
21/10 am 7.6/ 8.1 1.7/ 2.2 0.8/ 1.3 1 minor
21/10 PM 7.3/ 7.8 1.4/ 1.9 0.9/ 1.4 1 minor
22/11 am 7.6/ 8.1 1.7/ 2.2 1.0/ 1.5 1 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
-------- --------- --------- --------- ------- --------
20/09 PM 5.9/ 6.4 1.2/ 1.7 1.0/ 1.5 3-4 minor
21/09 am 5.9/ 6.4 1.2/ 1.7 0.9/ 1.4 2-3 minor
21/09 PM 5.9/ 6.4 1.2/ 1.7 1.1/ 1.6 2-3 minor
22/10 am 6.0/ 6.5 1.3/ 1.8 1.1/ 1.6 3 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
-------- --------- --------- --------- ------- --------
20/09 PM 7.2/ 7.7 1.6/ 2.0 1.0/ 1.5 2-3 minor
21/09 am 7.2/ 7.7 1.6/ 2.0 1.0/ 1.5 2 minor
21/10 PM 7.0/ 7.5 1.4/ 1.9 1.1/ 1.6 2 minor
22/10 am 7.3/ 7.8 1.7/ 2.2 1.2/ 1.7 2 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

              total total departure
day/time tide tide from norm waves flood
             ft MLLW ft mhhw ft ft impact
-------- --------- --------- --------- ------- --------
20/09 PM 5.4/ 5.9 0.9/ 1.4 1.7/ 2.2 1 minor
21/10 am 5.2/ 5.7 0.7/ 1.1 1.5/ 2.0 1 minor
21/10 PM 5.4/ 5.9 0.9/ 1.4 1.8/ 2.2 1 minor
22/11 am 5.6/ 6.1 1.1/ 1.6 1.9/ 2.3 1 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
-------- --------- --------- --------- ------- --------
20/11 PM 2.7/ 3.2 1.3/ 1.8 1.3/ 1.8 1 minor
21/11 am 2.7/ 3.2 1.2/ 1.7 1.2/ 1.7 1 minor
22/12 am 2.7/ 3.2 1.3/ 1.8 1.4/ 1.9 1 minor
22/12 PM 2.8/ 3.4 1.4/ 1.9 1.4/ 1.9 1 minor

:


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






Weather Severe Map
Alaska - Special Statement , Record Report
Arkansas - Public Information Statement
California - Lake Wind Advisory , Frost Advisory , Freeze Warning, Frost Advisory , Freeze Warning, Frost Advisory, Wind Advisory , Beach Hazard Statement
Colorado - Fire Weather Watch , Fire Weather Warning
Connecticut - Coastal Flood Statement , Public Information Statement
Delaware - Coastal Flood Advisory, Coastal Hazard Statement , Coastal Flood Advisory , Public Information Statement
District of Columbia - Coastal Flood Advisory
Florida - Flood Warning , Coastal Flood Advisory , Coastal Hazard Statement , Hydrologic Statement , Record Report
Georgia - Flood Warning , Air Quality Alert , Special Statement , Public Information Statement
Hawaii - Record Report
Idaho - Special Statement , Record Report
Illinois -
Indiana -
Iowa - Special Statement , Public Information Statement
Kansas - Fire Weather Warning , Public Information Statement
Louisiana - Storm Surge Warning, Tropical Storm Warning , Flood Warning , Areal Flood Advisory , Special Statement
Maine - High Surf Advisory
Maryland - Coastal Flood Warning , Coastal Flood Advisory , Coastal Flood Advisory, Beach Hazard Statement , Public Information Statement
Massachusetts - Tropical Storm Warning , Hurricane Statement , Flash Flood Watch , High Surf Advisory , Coastal Flood Advisory, High Surf Advisory , Wind Advisory , Public Information Statement
Michigan - Public Information Statement
Minnesota - Special Statement , Public Information Statement , Public Information Statement
Mississippi - Special Statement
Missouri -
Montana - Lake Wind Advisory , Wind Advisory , Winter Storm Watch , Record Report
Nebraska - Fire Weather Warning , Fire Weather Watch
Nevada - Lake Wind Advisory , Wind Advisory , Winter Weather Advisory
New Hampshire - High Surf Advisory
New Jersey - Coastal Flood Advisory, Coastal Hazard Statement , Coastal Flood Advisory , Coastal Flood Statement , Public Information Statement
New Mexico -
New York - Coastal Flood Advisory, Coastal Hazard Statement, High Surf Advisory , Coastal Flood Statement , Coastal Flood Statement, Coastal Hazard Statement, High Surf Advisory , Coastal Hazard Statement, High Surf Advisory
North Carolina - Coastal Flood Advisory , Beach Hazard Statement , Special Statement
North Dakota - Public Information Statement
Ohio -
Oregon - Flash Flood Watch , Freeze Warning, Wind Advisory , Winter Weather Advisory , Freeze Warning
Pennsylvania - Public Information Statement
Puerto Rico - Hurricane Warning , Flash Flood Warning , Flash Flood Watch , Flash Flood Watch
Rhode Island - Tropical Storm Warning , Hurricane Statement , High Surf Advisory , Wind Advisory , Public Information Statement
South Carolina - Coastal Flood Advisory , Public Information Statement
South Dakota - Fire Weather Warning , Public Information Statement
Texas - Tropical Storm Warning , Storm Surge Watch, Tropical Storm Warning , Flood Warning , Special Statement , Record Report
Virgin Islands - Hurricane Warning , Flash Flood Watch
Virginia - Severe Thunderstorm Warning , Coastal Flood Advisory , Coastal Flood Advisory, Beach Hazard Statement , Special Statement , Beach Hazard Statement
Washington - Winter Weather Advisory
Wisconsin - Special Statement , Beach Hazard Statement
Wyoming - Winter Weather Advisory , Winter Storm Warning , Fire Weather Warning

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