Alert archive / Florida / Rip Current Statements in 2020

Rip Current Statement 22, NWS Miami, FL

March 18, 2020Broward County, Miami-Dade County, Palm Beach County, Florida

NWS Miami, FL issued this rip current statement at Mar 18, 2020, 3:14 AM EDT for Broward County, Miami-Dade County, Palm Beach County, Florida. It was in force for 4 days.

The area

The counties it named.

The facts

Issued
Mar 18, 2020, 3:14 AM EDT (07:14 UTC)
Expired
Mar 21, 2020, 7:52 PM EDT
In force
4 days
Issued by
NWS Miami, FL

Counties Broward County, FL, Miami-Dade County, FL, Palm Beach County, FL

The radar

The Miami radar (KAMX), 59 km from the middle of the area, began a volume at 07:16 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, 7.2 hours before the alert went out and 39 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 2020-03-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 9 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 2020-03-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -12 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
9 J/kg
Mixed-layer CIN
-351 J/kg
Mixed-layer LCL
1180 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
-12 m²/s²
0-3 km storm-relative helicity
25 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

543 
WHUS42 KMFL 180714
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
314 AM EDT Wed Mar 18 2020

FLZ168-181515-
/O.NEW.KMFL.RP.S.0022.200318T0714Z-200321T0000Z/
Coastal Palm Beach-
314 AM EDT Wed Mar 18 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Palm Beach County.

* WHEN...Through Friday 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.

&&

$$
10 follow-up statements
450 
WHUS42 KMFL 181804
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
204 PM EDT Wed Mar 18 2020

FLZ172-173-200000-
/O.EXB.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Broward-Coastal Miami-Dade-
204 PM EDT Wed Mar 18 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward and Coastal Miami-Dade Counties.

* WHEN...Through Sunday 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.

&&

$$

FLZ168-200000-
/O.EXT.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-
204 PM EDT Wed Mar 18 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Palm Beach County.

* WHEN...Through Sunday 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/RAG
385 
WHUS42 KMFL 181805
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
205 PM EDT Wed Mar 18 2020

FLZ168-172-173-200000-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
205 PM EDT Wed Mar 18 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
  Dade Counties.

* WHEN...Through Sunday 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/RAG
681 
WHUS42 KMFL 190917
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
517 AM EDT Thu Mar 19 2020

FLZ168-172-173-191730-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
517 AM EDT Thu Mar 19 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
   Dade Counties.

* WHEN...Through Sunday 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.

&&

$$
219 
WHUS42 KMFL 191246
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
846 AM EDT Thu Mar 19 2020

FLZ168-172-173-200500-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
846 AM EDT Thu Mar 19 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
   Dade Counties.

* WHEN...Through Sunday 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
018 
WHUS42 KMFL 200902
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
502 AM EDT Fri Mar 20 2020


FLZ168-172-173-201715-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
502 AM EDT Fri Mar 20 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
   Dade Counties. 

* WHEN...Through Sunday 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
316 
WHUS42 KMFL 201240
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
840 AM EDT Fri Mar 20 2020

FLZ168-172-173-210400-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
840 AM EDT Fri Mar 20 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
   Dade Counties.

* WHEN...Through Sunday 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
338 
WHUS42 KMFL 201818
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
218 PM EDT Fri Mar 20 2020

FLZ168-172-173-220000-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
218 PM EDT Fri Mar 20 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
  Dade Counties.

* WHEN...Through Sunday 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
654 
WHUS42 KMFL 210827
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
427 AM EDT Sat Mar 21 2020

FLZ168-172-173-211630-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
427 AM EDT Sat Mar 21 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
   Dade Counties.

* WHEN...Through Sunday 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.

&&

$$
069 
WHUS42 KMFL 211254
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
854 AM EDT Sat Mar 21 2020

FLZ168-172-173-220400-
/O.CON.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
854 AM EDT Sat Mar 21 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Coastal Broward, Coastal Palm Beach, and Coastal Miami-
   Dade Counties.

* WHEN...Through Sunday 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.

&&

$$
343 
WHUS42 KMFL 212352
CFWMFL

Coastal Hazard Message
National Weather Service Miami FL
752 PM EDT Sat Mar 21 2020

FLZ168-172-173-220100-
/O.CAN.KMFL.RP.S.0022.000000T0000Z-200323T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
752 PM EDT Sat Mar 21 2020

...HIGH RIP CURRENT RISK IS CANCELLED...

The east coast winds have decrease to 10 mph or less over the east
coast beaches of South Florida this evening and should continue to
remain below 10 mph on Sunday. Therefore, the High Risk of Rip
Currents has been cancelled for the east coast beaches of South
Florida.

$$

Baxter

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.