Alert archive / Florida / Rip Current Statements in 2011
Rip Current Statement 10, NWS Miami, FL
NWS Miami, FL issued this rip current statement at Oct 5, 2011, 4:30 AM EDT for Broward County, Miami-Dade County, Palm Beach County, Florida. It was in force for 49 hr.
The area
The counties it named.
The facts
- Issued
- Oct 5, 2011, 4:30 AM EDT (08:30 UTC)
- Expired
- Oct 7, 2011, 5:00 AM EDT
- In force
- 49 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 08:33 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, 8.5 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1298 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- -4 m²/s²
- 0-3 km storm-relative helicity
- 32 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
424 WHUS42 KMFL 050830 CFWMFL COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE MIAMI FL 430 AM EDT WED OCT 5 2011 FLZ168-172-173-060900- /O.NEW.KMFL.RP.S.0010.111005T0830Z-111006T0900Z/ COASTAL PALM BEACH-COASTAL BROWARD-COASTAL MIAMI DADE- 430 AM EDT WED OCT 5 2011 ...HIGH RIP CURRENT RISK THROUGH TONIGHT... * TIMING...NORTHEAST WINDS SUSTAINED AT 15 TO 20 MPH WILL RESULT IN A HIGH RISK OF RIP CURRENTS BOTH TODAY AND TONIGHT. THE RISK WILL BE PARTICULARLY ELEVATED NEAR THE TIMES OF LOW TIDE. * IMPACTS...WHEN THE RIP CURRENT RISK IS HIGH, THE SURF ZONE IS DANGEROUS FOR ALL LEVELS OF SWIMMERS. IF YOU DO SWIM, ALWAYS SWIM IN SIGHT OF A LIFEGUARD AND NEVER SWIM ALONE. 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 JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME EXHAUSTED QUICKLY. && $$ PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE NEW RIP CURRENT HAZARD... HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM
1 follow-up statement
992 WHUS42 KMFL 060825 CFWMFL COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE MIAMI FL 425 AM EDT THU OCT 6 2011 FLZ168-172-173-070900- /O.EXT.KMFL.RP.S.0010.000000T0000Z-111007T0900Z/ COASTAL PALM BEACH-COASTAL BROWARD-COASTAL MIAMI DADE- 425 AM EDT THU OCT 6 2011 ...HIGH RISK OF RIP CURRENTS CONTINUES... * TIMING...EAST NORTHEAST WINDS SUSTAINED AT 15 TO 20 MPH WILL AGAIN RESULT IN A HIGH RISK OF RIP CURRENTS BOTH TODAY AND TONIGHT. THE RISK WILL BE PARTICULARLY ELEVATED AROUND TIMES OF LOW TIDE LATE THIS MORNING AND LATE THIS EVENING. * IMPACTS...WHEN THE RIP CURRENT RISK IS HIGH, THE SURF ZONE IS DANGEROUS FOR ALL LEVELS OF SWIMMERS. IF YOU DO SWIM, ALWAYS SWIM IN SIGHT OF A LIFEGUARD AND NEVER SWIM ALONE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME EXHAUSTED QUICKLY. && $$ PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE NEW RIP CURRENT HAZARD... HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM
Nearby
Rip Current Statements in Florida, 2011Every rip current statement in 2011
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.