Alert archive / New York / Coastal Flood Warnings in 2011

Coastal Flood Warning 4, NWS New York, NY

May 18, 2011Nassau County, New York

NWS New York, NY issued this coastal flood warning at May 18, 2011, 3:43 AM EDT for Nassau County, New York. It took effect at May 18, 2011, 8:00 PM EDT. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: May 18, 2011, 3:43 AM EDT (07:43 UTC)
In effect from: May 18, 2011, 8:00 PM EDT
Expired: May 18, 2011, 11:09 PM EDT
In force: 3 hr
Issued by: NWS New York, NY

County Nassau County, NY

The radar

The Brookhaven radar (KOKX), 62 km from the middle of the area, began a volume at 07:44 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this coastal flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS New York, NY wrote its last area forecast discussion before this coastal flood warning went out at May 18, 3:37 AM EDT, 6 minutes earlier.

Area forecast discussion, May 18, 3:37 AM EDT, 6 minutes before

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Hazardous weather outlook, May 18, 3:36 AM EDT, 7 minutes before

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The office that day

Everything else NWS New York, NY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 17, 9:44 PM EDT	Flash Flood Warning	OKX	Suffolk	2 hr
May 18, 12:36 AM EDT	Areal Flood Advisory	OKX	Suffolk	54 min
May 18, 3:43 AM EDT	Coastal Flood Advisory	OKX	Bronx, Kings, Nassau, New York, Queens, Richmond and 2 more	23 hr
May 18, 1:08 PM EDT	Special Weather Statement	OKX	Bronx, Kings, Nassau, New York, Queens, Richmond	52 min
May 18, 2:26 PM EDT	Areal Flood Advisory	OKX	Bronx, Kings, Nassau, New York, Queens	4 hr
May 18, 2:28 PM EDT	Areal Flood Advisory	OKX	Rockland, Westchester	4 hr
May 18, 2:29 PM EDT	Areal Flood Advisory	OKX	Bronx, Kings, Nassau, New York, Queens	29 min
May 18, 3:36 PM EDT	Flash Flood Warning	OKX	Richmond	3 hr
May 18, 4:31 PM EDT	Areal Flood Advisory	OKX	Nassau, Suffolk	89 min
May 18, 6:14 PM EDT	Areal Flood Advisory	OKX	Suffolk	61 min
May 18, 6:30 PM EDT	Areal Flood Advisory	OKX	Putnam	90 min
May 18, 6:38 PM EDT	Areal Flood Warning	OKX	Essex, Passaic, Union	112 min
May 17, 9:59 PM EDT	Areal Flood Advisory	OKX	Southeastern Connecticut Planning Region	3 hr
May 18, 1:43 AM EDT	Areal Flood Advisory	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	47 min
May 18, 4:54 PM EDT	Areal Flood Advisory	OKX	Greater Bridgeport Planning Region	81 min
May 18, 5:31 PM EDT	Areal Flood Advisory	OKX	Greater Bridgeport Planning Region	89 min
May 18, 6:23 PM EDT	Areal Flood Advisory	OKX	Naugatuck Valley Planning Region	82 min
May 18, 7:13 PM EDT	Areal Flood Advisory	OKX	Naugatuck Valley Planning Region	92 min

Nearby

Coastal Flood Warnings in New York, 2011 Every coastal flood warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.