Alert archive / Florida / Rip Current Statements in 2017

Rip Current Statement 40, NWS Tallahassee, FL

April 2, 20174 counties in Florida

NWS Tallahassee, FL issued this rip current statement at Apr 2, 2017, 8:57 AM CDT for 4 counties in Florida. It was in force for 42 hr.

The area

The counties it named.

The facts

Issued
Apr 2, 2017, 8:57 AM CDT (13:57 UTC)
Expired
Apr 4, 2017, 3:00 AM CDT
In force
42 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 13:57 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 12:00Z, 2.0 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 12:00Z on 2017-04-02Temperature 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 12:00Z on 2017-04-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 27 square meters per square second.19395878Sfc1 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
2462 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
27 m²/s²
0-3 km storm-relative helicity
19 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

057 
WHUS42 KTAE 021357 AAB
CFWTAE

COASTAL HAZARD MESSAGE...UPDATED
NATIONAL WEATHER SERVICE TALLAHASSEE FL
957 AM EDT SUN APR 2 2017

...HIGH RISK OF RIP CURRENTS ALONG FLORIDA WEST PANHANDLE BEACHES
TODAY AND ACROSS ALL PANHANDLE BEACHES TONIGHT AND MONDAY...

.SOUTHEAST WINDS WILL INCREASE THIS AFTERNOON AND OVERNIGHT WITH A 
HIGH RISK OF RIP CURRENTS ALONG WESTERN PANHANDLE BEACHES TODAY.
THE HIGH RISK WILL INCLUDE ALL FLORIDA PANHANDLE BEACHES TONIGHT
AND MONDAY AS WINDS AND SURF INCREASE. 

FLZ108-022200-
/O.NEW.KTAE.RP.S.0040.170402T1400Z-170404T0000Z/
SOUTH WALTON-
857 AM CDT SUN APR 2 2017

...HIGH RIP CURRENT RISK IN EFFECT THROUGH MONDAY EVENING...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A HIGH RIP
CURRENT RISK, WHICH IS IN EFFECT THROUGH MONDAY EVENING. 

* TIMING...THROUGH MONDAY.

* IMPACTS...FREQUENT AND DANGEROUS RIP CURRENTS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE. THEY OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE
SANDBAR...AS WELL AS IN THE VICINITY OF JETTIES AND PIERS.

HEED THE ADVICE OF LIFEGUARDS...BEACH PATROL FLAGS...AND SIGNS
BEFORE ENTERING THE WATER. IF CAUGHT IN A RIP CURRENT DO NOT SWIM
AGAINST IT. FACE THE SHORE AND SIGNAL FOR HELP. FLOAT OR TREAD
WATER UNTIL THE CURRENT ENDS OR UNTIL RESCUED.

&&

$$

FLZ112-114-115-022200-
/O.NEW.KTAE.RP.S.0040.170403T0000Z-170404T0000Z/
COASTAL BAY-COASTAL GULF-COASTAL FRANKLIN-
957 AM EDT SUN APR 2 2017 /857 AM CDT SUN APR 2 2017/

...HIGH RIP CURRENT RISK IN EFFECT FROM 8 PM EDT /7 PM CDT/ THIS
EVENING THROUGH MONDAY EVENING...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A HIGH RIP
CURRENT RISK, WHICH IS IN EFFECT FROM 8 PM EDT /7 PM CDT/ THIS
EVENING THROUGH MONDAY EVENING. 

* TIMING...TONIGHT AND MONDAY.

* IMPACTS...FREQUENT AND DANGEROUS RIP CURRENTS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE. THEY OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE
SANDBAR...AS WELL AS IN THE VICINITY OF JETTIES AND PIERS.

HEED THE ADVICE OF LIFEGUARDS...BEACH PATROL FLAGS...AND SIGNS
BEFORE ENTERING THE WATER. IF CAUGHT IN A RIP CURRENT DO NOT SWIM
AGAINST IT. FACE THE SHORE AND SIGNAL FOR HELP. FLOAT OR TREAD
WATER UNTIL THE CURRENT ENDS OR UNTIL RESCUED.

&&

$$
1 follow-up statement
302 
WHUS42 KTAE 030748
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
348 AM EDT MON APR 3 2017

...HIGH SURF EXPECTED ALONG THE WALTON AND BAY COUNTY COASTS WITH
FREQUENT AND DANGEROUS RIP CURRENTS ALONG THE PANHANDLE AND BIG
BEND BEACHES...

FLZ108-112-040800-
/O.NEW.KTAE.SU.Y.0003.170403T0748Z-170404T0800Z/
/O.EXT.KTAE.RP.S.0040.000000T0000Z-170404T0800Z/
SOUTH WALTON-COASTAL BAY-
348 AM EDT MON APR 3 2017 /248 AM CDT MON APR 3 2017/

...HIGH SURF ADVISORY IN EFFECT UNTIL 4 AM EDT /3 AM CDT/
TUESDAY...
...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A HIGH
SURF ADVISORY, WHICH IS IN EFFECT UNTIL 4 AM EDT /3 AM CDT/
TUESDAY. 

* WAVES AND SURF...BUILDING TO 6 TO 7 FEET.

* TIMING...THROUGH LATE TONIGHT.

* IMPACTS...LOCALIZED BEACH EROSION AND DANGEROUS SWIMMING
  CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE. THEY OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE
SANDBAR...AS WELL AS IN THE VICINITY OF JETTIES AND PIERS.

HEED THE ADVICE OF LIFEGUARDS...BEACH PATROL FLAGS...AND SIGNS
BEFORE ENTERING THE WATER. IF CAUGHT IN A RIP CURRENT DO NOT SWIM
AGAINST IT. FACE THE SHORE AND SIGNAL FOR HELP. FLOAT OR TREAD
WATER UNTIL THE CURRENT ENDS OR UNTIL RESCUED.

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING LOCALIZED BEACH EROSION AND
DANGEROUS SWIMMING CONDITIONS.

&&

$$

FLZ114-115-040800-
/O.EXT.KTAE.RP.S.0040.000000T0000Z-170404T0800Z/
COASTAL GULF-COASTAL FRANKLIN-
348 AM EDT MON APR 3 2017 /248 AM CDT MON APR 3 2017/

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* TIMING...THROUGH LATE TONIGHT.

* IMPACTS...DANGEROUS SWIMMING CONDITIONS WITH FREQUENT AND 
  DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE. THEY OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE
SANDBAR...AS WELL AS IN THE VICINITY OF JETTIES AND PIERS.

HEED THE ADVICE OF LIFEGUARDS...BEACH PATROL FLAGS...AND SIGNS
BEFORE ENTERING THE WATER. IF CAUGHT IN A RIP CURRENT DO NOT SWIM
AGAINST IT. FACE THE SHORE AND SIGNAL FOR HELP. FLOAT OR TREAD
WATER UNTIL THE CURRENT ENDS OR UNTIL RESCUED.

&&

$$

DVD

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 2, 1:55 PM CDTSmall Craft AdvisoryTAE31 hr

Nearby

Rip Current Statements in Florida, 2017Every rip current statement in 2017

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.