Alert archive / Florida / Rip Current Statements in 2020

Rip Current Statement 89, NWS Tallahassee, FL

October 22, 2020Franklin County, Walton County, Florida

NWS Tallahassee, FL issued this rip current statement at Oct 22, 2020, 11:36 AM EDT for Franklin County, Walton County, Florida. It was in force for 39 hr.

The area

The counties it named.

The facts

Issued
Oct 22, 2020, 11:36 AM EDT (15:36 UTC)
Expired
Oct 24, 2020, 3:00 AM EDT
In force
39 hr
Issued by
NWS Tallahassee, FL

Counties Franklin County, FL, Walton County, FL

The radar

The Eglin Afb radar (KEVX), 57 km from the middle of the area, began a volume at 15:40 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, 3.6 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 2020-10-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 124 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 12:00Z on 2020-10-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 26 square meters per square second.193958Sfc1 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
124 J/kg
Mixed-layer CIN
-99 J/kg
Mixed-layer LCL
889 m above ground
0-6 km bulk shear
3 kt
0-1 km storm-relative helicity
26 m²/s²
0-3 km storm-relative helicity
38 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

823 
WHUS42 KTAE 221536
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
1136 AM EDT Thu Oct 22 2020

FLZ108-230800-
/O.NEW.KTAE.RP.S.0089.201022T1536Z-201024T0400Z/
South Walton-
1036 AM CDT Thu Oct 22 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Walton County Beaches.

* WHEN...Through Friday evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
2 follow-up statements
431 
WHUS42 KTAE 230726
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
326 AM EDT Fri Oct 23 2020

FLZ115-240700-
/O.EXB.KTAE.RP.S.0089.000000T0000Z-201024T0700Z/
Coastal Franklin-
326 AM EDT Fri Oct 23 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Franklin County Beaches.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

FLZ108-240700-
/O.EXT.KTAE.RP.S.0089.000000T0000Z-201024T0700Z/
South Walton-
226 AM CDT Fri Oct 23 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Walton County Beaches.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
814 
WHUS42 KTAE 240721
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
321 AM EDT Sat Oct 24 2020

FLZ115-250700-
/O.EXP.KTAE.RP.S.0089.000000T0000Z-201024T0700Z/
/O.NEW.KTAE.RP.S.0090.201024T0721Z-201025T0700Z/
Coastal Franklin-
321 AM EDT Sat Oct 24 2020

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

* WHAT...Dangerous rip currents.

* WHERE...Franklin County Beaches.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

FLZ108-240830-
/O.EXP.KTAE.RP.S.0089.000000T0000Z-201024T0700Z/
South Walton-
221 AM CDT Sat Oct 24 2020

...HIGH RIP CURRENT RISK HAS EXPIRED...


$$

Nearby

Rip Current Statements in Florida, 2020Every rip current statement in 2020

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.