Alert archive / New York / Rip Current Statements in 2020

Rip Current Statement 1, NWS New York, NY

May 21, 20204 counties in New York

NWS New York, NY issued this rip current statement at May 21, 2020, 5:21 PM EDT for 4 counties in New York. It took effect at May 22, 2020, 6:00 AM EDT. It was in force for 63 hr.

The area

The counties it named.

The facts

Issued
May 21, 2020, 5:21 PM EDT (21:21 UTC)
In effect from
May 22, 2020, 6:00 AM EDT
Expired
May 24, 2020, 9:00 PM EDT
In force
63 hr
Issued by
NWS New York, NY

Counties Kings County, NY, Nassau County, NY, Queens County, NY, Suffolk County, NY

The radar

The Brookhaven radar (KOKX), 56 km from the middle of the area, began a volume at 21:24 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

Brookhaven, NY (KOKX), launched 12:00Z, 9.4 hours before the alert went out and 56 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, Brookhaven, NY at 12:00Z on 2020-05-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 2020-05-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -35 square meters per square second.1939Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1140 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
-35 m²/s²
0-3 km storm-relative helicity
30 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

649 
WHUS41 KOKX 212121
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
521 PM EDT Thu May 21 2020

NYZ075-080-081-178-179-221000-
/O.NEW.KOKX.RP.S.0001.200522T1000Z-200523T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
521 PM EDT Thu May 21 2020

...HIGH RIP CURRENT RISK IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...

* WHAT...Dangerous rip currents expected.

* WHERE...The ocean shorelines of Kings (Brooklyn), Queens,
  Nassau, and Suffolk counties. 

* WHEN...From Friday morning through Friday evening.

* IMPACTS...Life-threatening rip currents are likely for all
  people entering the surf zone. Anyone visiting the beaches
  should stay out of the surf. Rip currents can sweep even the 
  best swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you enter the surf zone, always have a flotation device with you
and swim near a lifeguard. If caught in a rip current, relax and
float, and do not swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and yell or wave for help.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/nyc
6 follow-up statements
390 
WHUS41 KOKX 220923
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
523 AM EDT Fri May 22 2020

NYZ075-080-081-178-179-230100-
/O.CON.KOKX.RP.S.0001.200522T1000Z-200523T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
523 AM EDT Fri May 22 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

* WHAT...Dangerous rip currents expected.

* WHERE...The ocean beaches of Long Island and New York City.

* WHEN...Through this evening. 

* IMPACTS...Life-threatening rip currents are likely for all 
  people entering the surf zone. Anyone visiting the beaches 
  should stay out of the surf. Rip currents can sweep even the 
  best swimmers away from shore into deeper water. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/nyc
494 
WHUS41 KOKX 222046
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
446 PM EDT Fri May 22 2020

NYZ075-080-081-178-179-231100-
/O.EXT.KOKX.RP.S.0001.000000T0000Z-200524T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
446 PM EDT Fri May 22 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SATURDAY EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Southern Nassau, Southern Queens, Kings (Brooklyn), 
  Southeastern Suffolk and Southwestern Suffolk Counties.

* WHEN...Through Saturday evening.

* IMPACTS...Life-threatening rip currents are likely for all 
  people entering the surf zone. Anyone visiting the beaches 
  should stay out of the surf. Rip currents can sweep even the 
  best swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/nyc
437 
WHUS41 KOKX 231059
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
659 AM EDT Sat May 23 2020

NYZ075-080-081-178-179-240100-
/O.CON.KOKX.RP.S.0001.000000T0000Z-200524T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
659 AM EDT Sat May 23 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

* WHAT...Dangerous rip currents.

* WHERE...The ocean beaches of Long Island and New York City. 

* WHEN...Through this evening.

* IMPACTS...Life-threatening rip currents are likely for all 
  people entering the surf zone. Anyone visiting the beaches 
  should stay out of the surf. Rip currents can sweep even the 
  best swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/nyc
389 
WHUS41 KOKX 232004
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
404 PM EDT Sat May 23 2020

NYZ075-080-081-178-179-241100-
/O.EXT.KOKX.RP.S.0001.000000T0000Z-200525T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
404 PM EDT Sat May 23 2020

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Southern Nassau, Southern Queens, Kings (Brooklyn), 
  Southeastern Suffolk and Southwestern Suffolk Counties.

* WHEN...Through Sunday evening.

* IMPACTS...Life-threatening rip currents are likely for all 
  people entering the surf zone. Anyone visiting the beaches 
  should stay out of the surf. Rip currents can sweep even the 
  best swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/nyc
699 
WHUS41 KOKX 240733
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
333 AM EDT Sun May 24 2020

NYZ075-080-081-178-179-250100-
/O.CON.KOKX.RP.S.0001.000000T0000Z-200525T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
333 AM EDT Sun May 24 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Southern Nassau, Southern Queens, Kings (Brooklyn), 
  Southeastern Suffolk and Southwestern Suffolk Counties.

* WHEN...Through this evening.

* IMPACTS...Life-threatening rip currents are likely for all 
  people entering the surf zone. Anyone visiting the beaches 
  should stay out of the surf. Rip currents can sweep even the 
  best swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you enter the surf zone, always have a flotation device with
you and swim near a lifeguard. If caught in a rip current, relax
and float, and do not swim against the current. If able, swim in
a direction following the shoreline. If unable to escape, face
the shore and yell or wave for help.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/nyc
418 
WHUS41 KOKX 250112
CFWOKX

Coastal Hazard Message
National Weather Service New York NY
912 PM EDT Sun May 24 2020

NYZ075-080-081-178-179-250215-
/O.EXP.KOKX.RP.S.0001.000000T0000Z-200525T0100Z/
Kings (Brooklyn)-Southwestern Suffolk-Southeastern Suffolk-
Southern Queens-Southern Nassau-
912 PM EDT Sun May 24 2020

...HIGH RIP CURRENT RISK HAS EXPIRED...

The risk for life-threatening rip currents has diminished. There
is a moderate risk for rip currents on Monday, which implies that
life-threatening rip currents are possible. Be sure to swim within
sight of a life guard. Please check with your local authorities on
potential beach closures.

$$

For more information from the National Weather Service visit
https://weather.gov/nyc

Nearby

Rip Current Statements in New York, 2020Every rip current statement in 2020

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.