Alert archive / Florida / Rip Current Statements in 2012

Rip Current Statement 6, NWS Tallahassee, FL

March 3, 2012Bay County, Walton County, Florida

NWS Tallahassee, FL issued this rip current statement at Mar 3, 2012, 2:40 AM CST for Bay County, Walton County, Florida. It took effect at Mar 3, 2012, 6:00 AM CST. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Mar 3, 2012, 2:40 AM CST (08:40 UTC)
In effect from
Mar 3, 2012, 6:00 AM CST
Expired
Mar 3, 2012, 2:00 PM CST
In force
8 hr
Issued by
NWS Tallahassee, FL

Counties Bay County, FL, Walton County, FL

The radar

The Eglin Afb radar (KEVX), 15 km from the middle of the area, began a volume at 08:39 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

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 8.7 hours before the alert went out and 154 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, Tallahassee Rgnl, FL at 00:00Z on 2012-03-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 585 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, Tallahassee Rgnl, FL at 00:00Z on 2012-03-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 141 square meters per square second.1939587897Sfc1 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
585 J/kg
Mixed-layer CIN
-1 J/kg
Mixed-layer LCL
549 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
141 m²/s²
0-3 km storm-relative helicity
174 m²/s²
Significant tornado parameter
0.5
Supercell composite
2.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

403 
WHUS42 KTAE 030840
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
340 AM EST SAT MAR 3 2012

...A HIGH RIP CURRENT RISK IS NOW IN EFFECT FROM 6 AM CST THIS
MORNING THROUGH THIS AFTERNOON FOR THE BEACHES OF WALTON AND BAY
COUNTIES IN THE FLORIDA PANHANDLE...

.A STRONG COLD FRONT WILL RACE ACROSS THE PANHANDLE INTO THIS
AFTERNOON. THE COMBINATION OF STRONG SOUTHWEST THEN WEST WINDS
WITH HIGHER GUSTS PLUS ELEVATED SURF WILL GENERATE HIGH RIP
CURRENT RISK CONDITIONS. AFTER THE FRONT EXITS AND WINDS SHIFT TO
OFFSHORE...THE THREAT OF HIGH RIP CURRENTS WILL END FROM WEST TO
EAST.

FLZ108-112-032000-
/O.NEW.KTAE.RP.S.0006.120303T1200Z-120303T2000Z/
SOUTH WALTON-COASTAL BAY-
240 AM CST SAT MAR 3 2012

...RIP CURRENT RISK IN EFFECT FROM 6 AM CST THIS MORNING THROUGH
THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RIP
CURRENT RISK...WHICH IS IN EFFECT FROM 6 AM CST THIS MORNING
THROUGH THIS AFTERNOON. 

* WAVES AND SURF...2 TO 3 FEET WITH ISOLATED 4 FEET EARLY. 

* TIMING...INTO THIS AFTERNOON. 

* IMPACTS...WIND AND SURF CONDITIONS SUPPORT DANGEROUS RIP
  CURRENTS TODAY. RIP CURRENTS ARE LIFE THREATENING TO ANYONE
  ENTERING THE WATER.

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 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. 

&&

$$


BLOCK

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 2, 7:43 PM CSTTornado WarningTAEJackson32 min
Mar 2, 10:16 PM CSTDense Fog AdvisoryTAEBay, Calhoun, Franklin, Gulf, Jefferson, Leon and 3 more10 hr
Mar 2, 10:16 PM CSTMarine Dense Fog AdvisoryTAE9 hr
Mar 3, 2:40 AM CSTFlood WatchTAEBay, Calhoun, Franklin, Gadsden, Gulf, Jackson and 5 more14 hr
Mar 3, 2:51 AM CSTFire Weather WatchTAEBay, Calhoun, Dixie, Franklin, Gadsden, Gulf and 10 more18 hr
Mar 3, 3:30 AM CSTSmall Craft AdvisoryTAE18 hr
Mar 3, 6:34 AM CSTSevere Thunderstorm WarningTAEHolmes, Jackson26 min
Mar 3, 7:01 AM CSTSpecial Marine WarningTAE32 min
Mar 3, 7:05 AM CSTSpecial Marine WarningTAE55 min
Mar 3, 7:13 AM CSTSevere Thunderstorm WarningTAEHolmes, Walton32 min
Mar 3, 7:21 AM CSTSevere Thunderstorm WarningTAEHolmes, Jackson, Washington39 min
Mar 3, 7:27 AM CSTSevere Thunderstorm WarningTAEWalton, Washington48 min
Mar 3, 7:48 AM CSTSevere Thunderstorm WarningTAEBay, Walton, Washington27 min
Mar 3, 7:57 AM CSTSevere Thunderstorm WarningTAEHolmes, Jackson, Washington33 min
Mar 3, 8:16 AM CSTTornado WarningTAEGadsden, Jefferson, Leon, Liberty44 min
Mar 3, 8:54 AM CSTSevere Thunderstorm WarningTAEGadsden, Jefferson, Leon36 min
Mar 3, 8:57 AM CSTTornado WarningTAEGadsden, Leon, Liberty48 min
Mar 3, 9:16 AM CSTTornado WarningTAECalhoun, Gadsden, Jackson, Liberty29 min
Mar 3, 9:43 AM CSTTornado WarningTAEGadsden32 min
Mar 3, 10:09 AM CSTAreal Flood AdvisoryTAEJackson, Walton, Washington3 hr
Mar 3, 10:13 AM CSTSevere Thunderstorm WarningTAEGadsden, Leon32 min
Mar 3, 10:28 AM CSTSevere Thunderstorm WarningTAEGadsden, Leon32 min
Mar 3, 11:04 AM CSTAreal Flood AdvisoryTAECalhoun, Gadsden, Jackson, Jefferson, Leon, Liberty3 hr
Mar 3, 11:22 AM CSTFlash Flood WarningTAEBay, Calhoun, Gadsden, Jackson, Liberty, Walton and 1 more4 hr
Mar 3, 12:29 PM CSTFlash Flood WarningTAEGadsden, Jackson3 hr
Mar 3, 12:56 PM CSTSpecial Weather StatementTAEGulf, Leon, Liberty64 min
Mar 3, 1:03 PM CSTSevere Thunderstorm WarningTAEGadsden, Jefferson, Leon27 min
Mar 3, 1:10 PM CSTSevere Thunderstorm WarningTAEGadsden, Jefferson, Leon, Liberty, Wakulla50 min
Mar 3, 1:20 PM CSTAreal Flood AdvisoryTAELeon115 min
Mar 3, 1:28 PM CSTSevere Thunderstorm WarningTAEJefferson, Leon, Madison47 min
Mar 3, 1:53 PM CSTSpecial Marine WarningTAE52 min
Mar 3, 2:00 PM CSTSpecial Weather StatementTAEGulf, Jefferson, Liberty, Wakulla60 min
Mar 3, 2:02 PM CSTWind AdvisoryTAEDixie, Jefferson, Lafayette, Leon, Madison, Taylor and 1 more5 hr
Mar 3, 2:13 PM CSTSevere Thunderstorm WarningTAEJefferson, Leon, Madison, Taylor62 min
Mar 3, 2:39 PM CSTSpecial Marine WarningTAE66 min
Mar 3, 3:24 PM CSTSpecial Weather StatementTAEFranklin, Wakulla51 min
Mar 3, 3:57 PM CSTSpecial Marine WarningTAE93 min
Mar 3, 4:29 PM CSTGale WarningTAE17 hr
Mar 3, 4:29 PM CSTSmall Craft AdvisoryTAE26 hr
Mar 3, 4:38 PM CSTAreal Flood WarningTAEBay, Calhoun, Franklin, Gadsden, Gulf, Holmes and 9 more10 hr

Nearby

Rip Current Statements in Florida, 2012Every rip current 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.