Alert archive / Florida / Rip Current Statements in 2023

Rip Current Statement 50, NWS Tallahassee, FL

May 13, 20234 counties in Florida

NWS Tallahassee, FL issued this rip current statement at May 13, 2023, 2:45 AM CDT for 4 counties in Florida. It took effect at May 13, 2023, 7:00 AM CDT. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
May 13, 2023, 2:45 AM CDT (07:45 UTC)
In effect from
May 13, 2023, 7:00 AM CDT
Expired
May 14, 2023, 1:00 AM CDT
In force
18 hr
Issued by
NWS Tallahassee, FL

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

The nearest sounding before it

Birmingham, AL (KBMX), launched 00:00Z, 7.8 hours before the alert went out and 360 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, Birmingham, AL at 00:00Z on 2023-05-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 699 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, Birmingham, AL at 00:00Z on 2023-05-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -19 square meters per square second.1939Sfc1 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
699 J/kg
Mixed-layer CIN
-15 J/kg
Mixed-layer LCL
1041 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
-19 m²/s²
0-3 km storm-relative helicity
2 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

163 
WHUS42 KTAE 130745
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
345 AM EDT Sat May 13 2023

FLZ108-112-114-115-140600-
/O.NEW.KTAE.RP.S.0050.230513T1200Z-230514T0600Z/
South Walton-Coastal Bay-Coastal Gulf-Coastal Franklin-
345 AM EDT Sat May 13 2023 /245 AM CDT Sat May 13 2023/

...HIGH RIP CURRENT RISK IN EFFECT FROM 8 AM EDT /7 AM CDT/ THIS
MORNING THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...Walton, Bay, Gulf, and Franklin County Beaches.

* WHEN...From 8 AM EDT /7 AM CDT/ this morning 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.

&&

$$
1 follow-up statement
835 
WHUS42 KTAE 131559
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
1159 AM EDT Sat May 13 2023

FLZ108-112-114-115-140600-
/O.CON.KTAE.RP.S.0050.000000T0000Z-230514T0600Z/
South Walton-Coastal Bay-Coastal Gulf-Coastal Franklin-
1159 AM EDT Sat May 13 2023 /1059 AM CDT Sat May 13 2023/

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

* WHAT...Dangerous rip currents expected.

* WHERE...Walton, Bay, Gulf, and Franklin County Beaches.

* WHEN...From 8 AM EDT /7 AM CDT/ this morning 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 13, 5:33 AM CDTDense Fog AdvisoryTAELafayette, Madison3 hr
May 13, 1:09 PM CDTSpecial Weather StatementTAEGulf36 min
May 13, 2:35 PM CDTSpecial Weather StatementTAEFranklin25 min
May 13, 2:42 PM CDTSpecial Weather StatementTAEGulf33 min
May 13, 4:25 PM CDTSpecial Weather StatementTAEBay35 min
May 13, 4:25 PM CDTSpecial Weather StatementTAEWalton35 min
May 13, 6:28 PM CDTSpecial Weather StatementTAEHolmes32 min

Nearby

Rip Current Statements in Florida, 2023Every rip current statement in 2023

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.