Alert archive / Florida / Coastal Flood Statements in 2012
Coastal Flood Statement 7, NWS Miami, FL
NWS Miami, FL issued this coastal flood statement at Oct 30, 2012, 8:09 AM EDT for Broward County, Miami-Dade County, Palm Beach County, Florida. It was in force for 16 hr.
The area
The counties it named.
The facts
- Issued
- Oct 30, 2012, 8:09 AM EDT (12:09 UTC)
- Expired
- Oct 31, 2012, 12:00 AM EDT
- In force
- 16 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 12:08 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, 0.2 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1114 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km storm-relative helicity
- -25 m²/s²
- 0-3 km storm-relative helicity
- 3 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
803 WHUS42 KMFL 301209 CFWMFL COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE MIAMI FL 809 AM EDT TUE OCT 30 2012 FLZ168-172-310200- /O.NEW.KMFL.CF.S.0007.121030T1209Z-121031T0400Z/ /O.CON.KMFL.RP.S.0031.000000T0000Z-121031T0400Z/ COASTAL PALM BEACH-COASTAL BROWARD- 809 AM EDT TUE OCT 30 2012 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING... ...MINOR COASTAL FLOODING POSSIBLE NEAR HIGH TIDES... * COASTAL FLOODING...MINOR COASTAL FLOODING IS POSSIBLE ALONG THE IMMEDIATE COAST...PARTICULARLY IN THE FORT LAUDERDALE BEACH AREA. * TIMING...HIGH RIP CURRENT RISK THROUGH THIS EVENING. MINOR COASTAL FLOODING DURING HIGH TIDES...BETWEEN 8 AM EDT AND 10 AM EDT...AND AGAIN BETWEEN 8 PM EDT AND 10 PM EDT. * IMPACTS...MODERATE SURF AND RIP CURRENTS WILL CONTINUE ALONG THE ATLANTIC BEACHES CREATING HAZARDOUS SWIMMING CONDITIONS. MINOR COASTAL FLOODING OF SEA WATER MAY WASH ONTO LOCALIZED ROADS DURING HIGH TIDE. BEACH EROSION WILL ALSO AFFECT THE ATLANTIC BEACHES DUE TO THE HIGH SURF. 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. && $$ FLZ173-310200- /O.NEW.KMFL.CF.S.0007.121030T1209Z-121031T0400Z/ /O.EXA.KMFL.RP.S.0031.000000T0000Z-121031T0400Z/ COASTAL MIAMI DADE- 809 AM EDT TUE OCT 30 2012 ...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS EVENING... ...MINOR COASTAL FLOODING POSSIBLE NEAR HIGH TIDES... * COASTAL FLOODING...MINOR COASTAL FLOODING IS POSSIBLE ALONG THE IMMEDIATE COAST. * TIMING...HIGH RIP CURRENT RISK THROUGH THIS EVENING. MINOR COASTAL FLOODING DURING HIGH TIDES...BETWEEN 8 AM EDT AND 10 AM EDT...AND AGAIN BETWEEN 8 PM EDT AND 10 PM EDT. * IMPACTS...MODERATE SURF AND RIP CURRENTS WILL CONTINUE ALONG THE ATLANTIC BEACHES CREATING HAZARDOUS SWIMMING CONDITIONS. MINOR COASTAL FLOODING OF SEA WATER MAY WASH ONTO LOCALIZED ROADS DURING HIGH TIDE. BEACH EROSION WILL ALSO AFFECT THE ATLANTIC BEACHES DUE TO THE HIGH SURF. PRECAUTIONARY/PREPAREDNESS ACTIONS... THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME EXHAUSTED QUICKLY. && $$ BNB/KONARIK
The office that day
Everything else NWS Miami, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 29, 10:28 PM EDT | Rip Current Statement | MFL | Broward, Miami-Dade, Palm Beach | 26 hr |
| Oct 30, 7:55 AM EDT | Red Flag Warning | MFL | Broward | 10 hr |
| Oct 30, 6:05 PM EDT | Small Craft Advisory | MFL | 10 hr |
Nearby
Coastal Flood Statements in Florida, 2012Every coastal flood statement in 2012
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.