Alert archive / Florida / Rip Current Statements in 2019

Rip Current Statement 22, NWS Miami, FL

April 18, 2019Broward County, Miami-Dade County, Palm Beach County, Florida

NWS Miami, FL issued this rip current statement at Apr 18, 2019, 3:23 AM EDT for Broward County, Miami-Dade County, Palm Beach County, Florida. It took effect at Apr 18, 2019, 8:00 AM EDT. It was in force for 38 hr.

The area

The counties it named.

The facts

Issued
Apr 18, 2019, 3:23 AM EDT (07:23 UTC)
In effect from
Apr 18, 2019, 8:00 AM EDT
Expired
Apr 19, 2019, 10:00 PM EDT
In force
38 hr
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 07:23 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, 7.4 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 2019-04-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLEL10008507005003002001001 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 2019-04-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -11 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1341 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
-11 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

563 
WHUS42 KMFL 180723
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
323 AM EDT Thu Apr 18 2019

FLZ168-172-173-181530-
/O.NEW.KMFL.RP.S.0022.190418T1200Z-190419T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
323 AM EDT Thu Apr 18 2019

...HIGH RIP CURRENT RISK IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...

The National Weather Service in Miami has issued a High Rip
Current Risk, which is in effect from 8 AM EDT this morning
through this evening. 

* TIMING...Through this evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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
7 follow-up statements
105 
WHUS42 KMFL 181800
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
200 PM EDT Thu Apr 18 2019


FLZ168-172-173-190000-
/O.CON.KMFL.RP.S.0022.000000T0000Z-190419T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
200 PM EDT Thu Apr 18 2019

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

* TIMING...Through this evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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
774 
WHUS42 KMFL 182352
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
752 PM EDT Thu Apr 18 2019

FLZ069-200200-
/O.NEW.KMFL.RP.S.0023.190419T1800Z-190420T0200Z/
Coastal Collier-
752 PM EDT Thu Apr 18 2019

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

The National Weather Service in Miami has issued a High Rip
Current Risk, which is in effect from Friday afternoon through
Friday evening. 

* TIMING...Friday afternoon through Friday evening.

* IMPACTS...Life threatening rip currents will pose a hazard to
  swimmers. Heed the advice of lifeguards. Swimming is not
  recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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.

&&

$$

FLZ168-172-173-200200-
/O.EXT.KMFL.RP.S.0022.000000T0000Z-190420T0200Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
752 PM EDT Thu Apr 18 2019

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

* TIMING...The High Rip Current Risk has now been extended for the
  Atlantic beaches through Friday evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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

Cohen/RAG
236 
WHUS42 KMFL 190753
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
353 AM EDT Fri Apr 19 2019

FLZ168-172-173-191600-
/O.CON.KMFL.RP.S.0022.000000T0000Z-190420T0200Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
353 AM EDT Fri Apr 19 2019

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

* TIMING...The High Rip Current Risk has now been extended for 
  the Atlantic beaches through Friday evening. 

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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.

&&

$$

FLZ069-191600-
/O.CON.KMFL.RP.S.0023.190419T1800Z-190420T0200Z/
Coastal Collier-
353 AM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 2 PM EDT THIS
AFTERNOON THROUGH THIS EVENING...

* TIMING...Friday afternoon through Friday evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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
878 
WHUS42 KMFL 191844
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
244 PM EDT Fri Apr 19 2019

FLZ168-172-173-200200-
/O.CON.KMFL.RP.S.0022.000000T0000Z-190420T0200Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
244 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* TIMING...through at least this evening. 

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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.

&&

$$

FLZ069-200200-
/O.CON.KMFL.RP.S.0023.000000T0000Z-190420T0200Z/
Coastal Collier-
244 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* TIMING...through at least this evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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
091 
WHUS42 KMFL 191951
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
351 PM EDT Fri Apr 19 2019

FLZ069-200900-
/O.EXT.KMFL.RP.S.0023.000000T0000Z-190421T0200Z/
Coastal Collier-
351 PM EDT Fri Apr 19 2019

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

* TIMING...through at least Saturday evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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.

&&

$$

FLZ168-172-173-200200-
/O.CON.KMFL.RP.S.0022.000000T0000Z-190420T0200Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
351 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* TIMING...through at least this evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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
497 
WHUS42 KMFL 200029
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
829 PM EDT Fri Apr 19 2019

FLZ069-201030-
/O.NEW.KMFL.CF.S.0002.190420T0029Z-190420T2000Z/
/O.CON.KMFL.RP.S.0023.000000T0000Z-190421T0200Z/
Coastal Collier-
829 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
...MINOR COASTAL FLOODING POSSIBLE DURING PERIODS OF HIGH TIDE
THROUGH SATURDAY AFTERNOON...

* COASTAL FLOODING...Tidal flooding of less than half a foot above
  ground level is possible near high tides through at least
  Saturday afternoon.

* COASTAL FLOODING TIMING...The time of the next high tides at
  Naples Harbor are 2:25 AM EDT overnight and 1:57 PM EDT on
  Saturday afternoon.

* COASTAL FLOODING IMPACTS...Minor tidal flooding and beach 
  erosion is possible during periods of high tide through Saturday
  afternoon, mainly along the southern Collier County coast from 
  Marco Island to Everglades City and Chokoloskee.

* RIP CURRENT TIMING...through at least Saturday evening.

* RIP CURRENT IMPACTS...Life threatening rip currents will pose a
  hazard to swimmers. Heed the advice of lifeguards. Swimming is 
  not recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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.

&&

$$

FLZ168-172-173-200200-
/O.CON.KMFL.RP.S.0022.000000T0000Z-190420T0200Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
829 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* TIMING...through at least this evening.

* IMPACTS...Life threatening rip currents will pose a hazard to 
  swimmers. Heed the advice of lifeguards. Swimming is not 
  recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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
469 
WHUS42 KMFL 200158
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
958 PM EDT Fri Apr 19 2019

FLZ168-172-173-200300-
/O.EXP.KMFL.RP.S.0022.000000T0000Z-190420T0200Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
958 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK WILL EXPIRE AT 10 PM EDT THIS EVENING...

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.

$$

FLZ069-201000-
/O.CON.KMFL.CF.S.0002.000000T0000Z-190420T2000Z/
/O.CON.KMFL.RP.S.0023.000000T0000Z-190421T0200Z/
Coastal Collier-
958 PM EDT Fri Apr 19 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SATURDAY
EVENING...
...MINOR COASTAL FLOODING POSSIBLE DURING PERIODS OF HIGH TIDE
THROUGH SATURDAY AFTERNOON...

* COASTAL FLOODING...Tidal flooding of less than 1 foot above 
  ground level is possible near high tides through at least 
  Saturday afternoon. 

* COASTAL FLOODING TIMING...The time of the next high tides at 
  Naples Harbor are 2:25 AM EDT overnight and 1:57 PM EDT on 
  Saturday afternoon. 

* COASTAL FLOODING IMPACTS...Minor tidal flooding and beach 
  erosion is possible during periods of high tide through 
  Saturday afternoon, mainly along the southern Collier County 
  coast from Marco Island to Everglades City and Chokoloskee. 

* RIP CURRENT TIMING...through at least Saturday evening.

* RIP CURRENT IMPACTS...Life threatening rip currents will pose 
  a hazard to swimmers. Heed the advice of lifeguards. Swimming 
  is not recommended. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

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

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 18, 4:47 PM EDTSmall Craft AdvisoryMFL51 hr
Apr 18, 7:52 PM EDTRip Current StatementMFLCollier50 hr

Nearby

Rip Current Statements in Florida, 2019Every rip current statement in 2019

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.