Alert archive / Florida / Rip Current Statements in 2020

Rip Current Statement 24, NWS Miami, FL

March 31, 2020Collier County, Florida

NWS Miami, FL issued this rip current statement at Mar 31, 2020, 9:34 PM EDT for Collier County, Florida. It was in force for 22 hr.

The area

The counties it named.

The facts

Issued
Mar 31, 2020, 9:34 PM EDT (01:34 UTC)
Expired
Apr 1, 2020, 8:00 PM EDT
In force
22 hr
Issued by
NWS Miami, FL

County Collier County, FL

The radar

The Miami radar (KAMX), 111 km from the middle of the area, began a volume at 01:32 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

Miami, FL (KMFL), launched 00:00Z, 1.6 hours before the alert went out and 113 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, Miami, FL at 00:00Z on 2020-04-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 51 joules per kilogram.LCLLFCEL10008507005003002001001 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, Miami, FL at 00:00Z on 2020-04-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 39 square meters per square second.193958Sfc1 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
51 J/kg
Mixed-layer CIN
-38 J/kg
Mixed-layer LCL
1291 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
39 m²/s²
0-3 km storm-relative helicity
53 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

As transmitted.

550 
WHUS42 KMFL 010134
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
934 PM EDT Tue Mar 31 2020

FLZ069-011200-
/O.NEW.KMFL.RP.S.0024.200401T0134Z-200402T0000Z/
Coastal Collier-
934 PM EDT Tue Mar 31 2020

...HIGH RIP CURRENT RISK IN EFFECT THROUGH WEDNESDAY EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Coastal Collier County.

* WHEN...Through Wednesday evening.

* IMPACTS...Rip currents can sweep even the best swimmers away
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Frye
4 follow-up statements
122 
WHUS42 KMFL 010615
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
215 AM EDT Wed Apr 1 2020

FLZ069-020000-
/O.CON.KMFL.RP.S.0024.000000T0000Z-200402T0000Z/
Coastal Collier-
215 AM EDT Wed Apr 1 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Collier County.

* WHEN...Through this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

Cohen
073 
WHUS42 KMFL 011359
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
959 AM EDT Wed Apr 1 2020

FLZ069-020000-
/O.CON.KMFL.RP.S.0024.000000T0000Z-200402T0000Z/
Coastal Collier-
959 AM EDT Wed Apr 1 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Coastal Collier County.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

FELL
371 
WHUS42 KMFL 011936
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
336 PM EDT Wed Apr 1 2020

FLZ069-020000-
/O.CON.KMFL.RP.S.0024.000000T0000Z-200402T0000Z/
Coastal Collier-
336 PM EDT Wed Apr 1 2020

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Coastal Collier County.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

http://www.weather.gov/miami
401 
WHUS42 KMFL 020003
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
803 PM EDT Wed Apr 1 2020

FLZ069-020115-
/O.EXP.KMFL.RP.S.0024.000000T0000Z-200402T0000Z/
Coastal Collier-
803 PM EDT Wed Apr 1 2020

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

The threat of rip currents has decreased along the Collier County
beaches. Therefore, the High Risk of Rip Currents has been allowed
to expired for Coastal Collier County.

$$

Baxter

The office that day

Everything else NWS Miami, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 31, 9:34 PM EDTSmall Craft AdvisoryMFL18 hr
Apr 1, 1:26 AM EDTSpecial Weather StatementMFLGlades94 min
Apr 1, 2:07 AM EDTSpecial Marine WarningMFL53 min
Apr 1, 2:13 AM EDTSpecial Weather StatementMFLHendry47 min
Apr 1, 2:37 AM EDTFire Weather WatchMFLBroward, Miami-Dade, Monroe, Palm Beach17 hr
Apr 1, 2:41 AM EDTSpecial Marine WarningMFL64 min
Apr 1, 2:49 AM EDTSpecial Weather StatementMFLCollier56 min
Apr 1, 2:56 AM EDTSpecial Marine WarningMFL49 min
Apr 1, 2:59 AM EDTSpecial Weather StatementMFLHendry46 min
Apr 1, 3:08 AM EDTSpecial Weather StatementMFLPalm Beach52 min
Apr 1, 3:41 AM EDTSpecial Marine WarningMFL94 min
Apr 1, 3:44 AM EDTSpecial Weather StatementMFLCollier, Hendry61 min
Apr 1, 3:46 AM EDTSpecial Weather StatementMFLPalm Beach59 min
Apr 1, 3:56 AM EDTSpecial Marine WarningMFL94 min
Apr 1, 4:37 AM EDTSpecial Weather StatementMFLBroward53 min
Apr 1, 4:39 AM EDTSpecial Weather StatementMFLMonroe66 min
Apr 1, 5:23 AM EDTSpecial Marine WarningMFL2 hr
Apr 1, 5:27 AM EDTSpecial Weather StatementMFLMiami-Dade93 min
Apr 1, 7:29 AM EDTSpecial Marine WarningMFL74 min

Nearby

Rip Current Statements in Florida, 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.