Alert archive / Florida / Rip Current Statements in 2018
Rip Current Statement 37, NWS Miami, FL
NWS Miami, FL issued this rip current statement at Nov 24, 2018, 2:46 AM EST for Palm Beach County, Florida. It was in force for 40 hr.
The area
The counties it named.
The facts
- Issued
- Nov 24, 2018, 2:46 AM EST (07:46 UTC)
- Expired
- Nov 25, 2018, 7:00 PM EST
- In force
- 40 hr
- Issued by
- NWS Miami, FL
County Palm Beach County, FL
The radar
The Miami radar (KAMX), 115 km from the middle of the area, began a volume at 07:50 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, 7.8 hours before the alert went out and 93 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.
- Mixed-layer CAPE
- 61 J/kg
- Mixed-layer CIN
- -19 J/kg
- Mixed-layer LCL
- 1031 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km storm-relative helicity
- 12 m²/s²
- 0-3 km storm-relative helicity
- 99 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
861 WHUS42 KMFL 240746 CFWMFL URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Miami FL 246 AM EST Sat Nov 24 2018 FLZ168-250000- /O.NEW.KMFL.RP.S.0037.181124T0746Z-181126T0000Z/ Coastal Palm Beach- 246 AM EST Sat Nov 24 2018 ...HIGH RIP CURRENT RISK IN EFFECT THROUGH SUNDAY EVENING... The National Weather Service in Miami has issued a High Rip Current Risk, which is in effect through Sunday evening. * TIMING...Through Sunday evening. * IMPACTS...Life threatening rip currents will pose hazard to swimmers. Heed the advice of lifeguards and swimming is not advised. 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. && $$ http://www.weather.gov/miami
3 follow-up statements
758 WHUS42 KMFL 250244 CFWMFL URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Miami FL 944 PM EST Sat Nov 24 2018 FLZ168-260000- /O.CON.KMFL.RP.S.0037.000000T0000Z-181126T0000Z/ Coastal Palm Beach- 944 PM EST Sat Nov 24 2018 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH SUNDAY EVENING... * TIMING...Through Sunday evening. * IMPACTS...Life threatening rip currents will pose hazard to swimmers. Heed the advice of lifeguards and swimming is not advised. PRECAUTIONARY/PREPAREDNESS ACTIONS... There is a high risk of rip currents. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as groins, jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$ http://www.weather.gov/miami
696 WHUS42 KMFL 250804 CFWMFL URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Miami FL 304 AM EST Sun Nov 25 2018 FLZ168-260000- /O.CON.KMFL.RP.S.0037.000000T0000Z-181126T0000Z/ Coastal Palm Beach- 304 AM EST Sun Nov 25 2018 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING... * TIMING...Through this evening. * IMPACTS...Life threatening rip currents will pose hazard to swimmers. Heed the advice of lifeguards and swimming is not advised. 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. && $$ http://www.weather.gov/miami
073 WHUS42 KMFL 252356 CFWMFL URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Miami FL 656 PM EST Sun Nov 25 2018 FLZ168-260100- /O.EXP.KMFL.RP.S.0037.000000T0000Z-181126T0000Z/ Coastal Palm Beach- 656 PM EST Sun Nov 25 2018 ...HIGH RIP CURRENT RISK WILL EXPIRE AT 7 PM EST THIS EVENING... The National Weather Service in Miami has cancelled the High Rip Current Risk. A Moderate Rip Current risk remains, so swimmers should continue to exercise caution. $$ 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.