Alert archive / Florida / Rip Current Statements in 2018

Rip Current Statement 23, NWS Miami, FL

May 5, 2018Broward County, Miami-Dade County, Palm Beach County, Florida

NWS Miami, FL issued this rip current statement at May 5, 2018, 8:20 AM EDT for Broward County, Miami-Dade County, Palm Beach County, Florida. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
May 5, 2018, 8:20 AM EDT (12:20 UTC)
Expired
May 5, 2018, 8:00 PM EDT
In force
12 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 12:20 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 12:00Z, 0.3 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 12:00Z on 2018-05-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 75 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 12:00Z on 2018-05-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 97 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
75 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
626 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
97 m²/s²
0-3 km storm-relative helicity
83 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

632 
WHUS42 KMFL 051220
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
820 AM EDT Sat May 5 2018


FLZ168-172-173-060000-
/O.EXP.KMFL.RP.S.0022.000000T0000Z-180505T1200Z/
/O.NEW.KMFL.RP.S.0023.180505T1220Z-180506T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
820 AM EDT Sat May 5 2018

...HIGH RIP CURRENT RISK EXTENDED UNTIL 8 PM EDT THIS EVENING...

The National Weather Service in Miami has issued a High Rip
Current Risk, which is in effect until 8 PM EDT this evening. 

* TIMING...through this evening.

* IMPACTS...Strong rip currents will be hazardous for those in 
  the surf zone along the Atlantic Beaches. 

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.

&&

$$

FLZ069-060000-
/O.CON.KMFL.BH.S.0002.180506T1200Z-180508T0200Z/
Coastal Collier-
820 AM EDT Sat May 5 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH MONDAY EVENING...

* RED TIDE HAZARDS...Possible respiratory irritation in some 
  coastal areas. 

For Red Tide forecast information visit
http://tidesandcurrents.noaa.gov/hab (all lower case).

* FLORIDA RED TIDE RESPIRATORY IRRITATION POTENTIAL IMPACTS... 
  Symptoms may include coughing...sneezing...and tearing eyes. 
  People with respiratory conditions such as asthma... 
  emphysema...and other pulmonary diseases...may be more 
  sensitive. Irritation may vary locally and throughout the day. 
  If you experience uncomfortable symptoms...consider going to 
  an unaffected beach nearby. 

* FLORIDA RED TIDE RESPIRATORY IRRITATION TIMING/LOCATION...NOAA 
  FORECAST:... 

Coastal Northern/Central Collier County: Gulf coast...possible
Sunday through 10 pm Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

* Florida Red Tide Observations. You can find unaffected beaches 
  by checking reports of recent, local observations and data: 
  Mote Marine Laboratory daily beach conditions 
  http://www.mote.org/beaches and the Florida Fish and Wildlife 
  Conservation Commission (FWC) Red Tide Status: 
  http://myfwc.com/redtidestatus. 

* Florida Red Tide Health Information. Consult the Florida 
  Department of Health: 
  http://www.floridahealth.gov/environmental- health/aquatic- 
  toxins/red-tide.html or call the Poison Control Center: 1-800- 
  222-1222. 

Inclusion of external links does not constitute endorsement by
the Department of Commerce/NOAA of these external web sites or
the information, products or services contained therein.

* Florida Red Tide Information Sources. Red Tide forecasts are 
  provided by the National Ocean Service with data provided by 
  the FWC and Mote Marine Laboratory 
  (http://www.mote.org/pages/Florida-Red-Tide1). 

&&

$$


http://www.weather.gov/miami
1 follow-up statement
660 
WHUS42 KMFL 060004
CFWMFL

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Miami FL
804 PM EDT Sat May 5 2018


FLZ168-172-173-060115-
/O.EXP.KMFL.RP.S.0023.000000T0000Z-180506T0000Z/
Coastal Palm Beach-Coastal Broward-Coastal Miami-Dade-
804 PM EDT Sat May 5 2018

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


$$

FLZ069-060815-
/O.CON.KMFL.BH.S.0002.180506T1200Z-180508T0200Z/
Coastal Collier-
804 PM EDT Sat May 5 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 8 AM EDT SUNDAY
THROUGH MONDAY EVENING...

* RED TIDE HAZARDS...Possible respiratory irritation in some 
  coastal areas. 

For Red Tide forecast information visit
http://tidesandcurrents.noaa.gov/hab (all lower case).

* FLORIDA RED TIDE RESPIRATORY IRRITATION POTENTIAL IMPACTS... 
  Symptoms may include coughing...sneezing...and tearing eyes. 
  People with respiratory conditions such as asthma... 
  emphysema...and other pulmonary diseases...may be more 
  sensitive. Irritation may vary locally and throughout the day. 
  If you experience uncomfortable symptoms...consider going to 
  an unaffected beach nearby. 

* FLORIDA RED TIDE RESPIRATORY IRRITATION TIMING/LOCATION...NOAA 
  FORECAST:... 

Coastal Northern/Central Collier County: Gulf coast...possible
Sunday through 10 pm Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

* Florida Red Tide Observations. You can find unaffected beaches 
  by checking reports of recent, local observations and data: 
  Mote Marine Laboratory daily beach conditions 
  http://www.mote.org/beaches and the Florida Fish and Wildlife 
  Conservation Commission (FWC) Red Tide Status: 
  http://myfwc.com/redtidestatus. 

* Florida Red Tide Health Information. Consult the Florida 
  Department of Health: 
  http://www.floridahealth.gov/environmental- health/aquatic- 
  toxins/red-tide.html or call the Poison Control Center: 1-800- 
  222-1222. 

Inclusion of external links does not constitute endorsement by
the Department of Commerce/NOAA of these external web sites or
the information, products or services contained therein.

* Florida Red Tide Information Sources. Red Tide forecasts are 
  provided by the National Ocean Service with data provided by 
  the FWC and Mote Marine Laboratory 
  (http://www.mote.org/pages/Florida-Red-Tide1). 

&&

$$


http://www.weather.gov/miami

Nearby

Rip Current Statements in Florida, 2018Every rip current statement in 2018

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.