Alert archive / New York / Coastal Flood Statements in 2022

Coastal Flood Statement 29, NWS New York, NY

October 2, 2022Westchester County, New York; Greater Bridgeport Planning Region, Connecticut

NWS New York, NY issued this coastal flood statement at Oct 2, 2022, 5:47 PM EDT for Westchester County, New York; Greater Bridgeport Planning Region, Connecticut. It was in force for 2 hr.

The area

The counties it named.

The facts

Issued
Oct 2, 2022, 5:47 PM EDT (21:47 UTC)
Expired
Oct 2, 2022, 8:00 PM EDT
In force
2 hr
Issued by
NWS New York, NY

Counties Greater Bridgeport Planning Region, CT, Westchester County, NY

The radar

The Brookhaven radar (KOKX), 64 km from the middle of the area, began a volume at 21:47 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.

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 12:00Z, 9.8 hours before the alert went out and 398 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Wallops Is Stn, VA at 12:00Z on 2022-10-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 77 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Wallops Is Stn, VA at 12:00Z on 2022-10-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 25 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
77 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
478 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
25 m²/s²
0-3 km storm-relative helicity
120 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 2, 5:47 PM EDTCoastal Flood StatementOKXBronx, Nassau, Queens, Suffolk, Westchester27 hr
Oct 2, 5:47 PM EDTCoastal Flood AdvisoryOKXKings, Nassau, Queens, Richmond, Suffolk23 hr
Oct 2, 7:48 PM EDTSmall Craft AdvisoryOKX3 days

Nearby

Coastal Flood Statements in New York, 2022Coastal Flood Statements in Connecticut, 2022Every coastal flood statement in 2022

Sources

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