Alert archive / Florida / Rip Current Statements in 2015

Rip Current Statement 8, NWS Tallahassee, FL

February 16, 20154 counties in Florida

NWS Tallahassee, FL issued this rip current statement at Feb 16, 2015, 3:47 AM CST for 4 counties in Florida. It was in force for 38 hr.

The area

The counties it named.

The facts

Issued
Feb 16, 2015, 3:47 AM CST (09:47 UTC)
Expired
Feb 17, 2015, 6:00 PM CST
In force
38 hr
Issued by
NWS Tallahassee, FL

Counties Bay County, FL, Franklin County, FL, Gulf County, FL, Walton County, FL

The radar

The Eglin Afb radar (KEVX), 64 km from the middle of the area, began a volume at 09:44 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, 9.8 hours before the alert went out and 116 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 2015-02-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2015-02-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 53 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2611 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
53 m²/s²
0-3 km storm-relative helicity
104 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

012 
WHUS42 KTAE 160947
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
447 AM EST MON FEB 16 2015

...FREQUENT STRONG RIP CURRENTS EXPECTED TODAY...

FLZ108-112-114-115-170900-
/O.NEW.KTAE.RP.S.0008.150216T0947Z-150217T0900Z/
SOUTH WALTON-COASTAL BAY-COASTAL GULF-COASTAL FRANKLIN-
447 AM EST MON FEB 16 2015 /347 AM CST MON FEB 16 2015/

...A HIGH RIP CURRENT RISK IS IN EFFECT...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT THROUGH LATE TONIGHT.

* LOCATION: PANHANDLE AND BIG BEND BEACHES.

* SURF: 2 TO 4 FEET WEST OF PANAMA CITY 1 TO 3 FEET ELSEWHERE.

* IMPACTS: BUILDING SURF AND GUSTY ONSHORE WINDS WILL CREATE
  FREQUENT AND STRONG RIP CURRENTS TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE
OF THE RIP CURRENT SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM
DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME
EXHAUSTED QUICKLY.

&&

$$

HARRIGAN
2 follow-up statements
501 
WHUS42 KTAE 170921
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
420 AM EST TUE FEB 17 2015

...FREQUENT STRONG RIP CURRENTS EXPECTED TODAY...

FLZ115-171030-
/O.CAN.KTAE.RP.S.0008.000000T0000Z-150217T0900Z/
COASTAL FRANKLIN-
420 AM EST TUE FEB 17 2015

...THE HIGH RIP CURRENT RISK IS CANCELLED FOR FRANKLIN COUNTY
BEACHES...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS CANCELLED THE RIP
CURRENT RISK. 

$$

FLZ108-112-114-180000-
/O.EXT.KTAE.RP.S.0008.000000T0000Z-150218T0000Z/
SOUTH WALTON-COASTAL BAY-COASTAL GULF-
420 AM EST TUE FEB 17 2015 /320 AM CST TUE FEB 17 2015/

...A HIGH RIP CURRENT RISK CONTINUES THROUGH THIS EVENING...

* LOCATION: PANHANDLE BEACHES.

* SURF: 2 TO 4 FEET.

* IMPACTS: RESIDUAL SURF WILL CONTINUE THE THREAT FOR FREQUENT 
  AND STRONG RIP CURRENTS TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY
FROM THE FORCE OF THE RIP CURRENT SWIM BACK TO THE BEACH. DO NOT
ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$

HARRIGAN
732 
WHUS42 KTAE 171554
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
1054 AM EST TUE FEB 17 2015

...FREQUENT STRONG RIP CURRENTS EXPECTED TODAY...

FLZ112-171700-
/O.CAN.KTAE.RP.S.0008.000000T0000Z-150218T0000Z/
COASTAL BAY-
954 AM CST TUE FEB 17 2015

...RIP CURRENT RISK IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS CANCELLED THE RIP
CURRENT RISK. 



$$

FLZ108-114-180000-
/O.CON.KTAE.RP.S.0008.000000T0000Z-150218T0000Z/
SOUTH WALTON-COASTAL GULF-
1054 AM EST TUE FEB 17 2015 /954 AM CST TUE FEB 17 2015/

...RIP CURRENT RISK REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/
THIS EVENING...

* LOCATION: PANHANDLE BEACHES.

* SURF: 2 TO 4 FEET.

* IMPACTS: RESIDUAL SURF WILL CONTINUE THE THREAT FOR FREQUENT 
  AND STRONG RIP CURRENTS TODAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY
FROM THE FORCE OF THE RIP CURRENT SWIM BACK TO THE BEACH. DO NOT
ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 16, 3:36 AM CSTSmall Craft AdvisoryTAE3 days

Nearby

Rip Current Statements in Florida, 2015Every rip current statement in 2015

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.