Alert archive / Florida / Rip Current Statements in 2021

Rip Current Statement 120, NWS Tallahassee, FL

December 13, 2021Franklin County, Florida

NWS Tallahassee, FL issued this rip current statement at Dec 13, 2021, 12:03 PM EST for Franklin County, Florida. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Dec 13, 2021, 12:03 PM EST (17:03 UTC)
Expired
Dec 14, 2021, 12:00 AM EST
In force
12 hr
Issued by
NWS Tallahassee, FL

County Franklin County, FL

The radar

The Tallahassee radar (KTLH), 79 km from the middle of the area, began a volume at 17:03 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, 5.1 hours before the alert went out and 81 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 2021-12-13Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tallahassee Rgnl, FL at 12:00Z on 2021-12-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 86 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
585 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
86 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

637 
WHUS42 KTAE 131703
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
1203 PM EST Mon Dec 13 2021

FLZ115-140500-
/O.NEW.KTAE.RP.S.0120.211213T1703Z-211214T0500Z/
Coastal Franklin-
1203 PM EST Mon Dec 13 2021

...HIGH RIP CURRENT RISK IN EFFECT UNTIL MIDNIGHT EST TONIGHT...

* WHAT...Dangerous rip currents.

* WHERE...Franklin County Beaches.

* WHEN...Until midnight EST 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 13, 8:24 AM ESTDense Fog AdvisoryTAEBay, Walton, Washington3 hr

Nearby

Rip Current Statements in Florida, 2021Every rip current statement in 2021

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.