Alert archive / Florida / Rip Current Statements in 2023

Rip Current Statement 36, NWS Tallahassee, FL

April 12, 20234 counties in Florida

NWS Tallahassee, FL issued this rip current statement at Apr 12, 2023, 3:20 AM CDT for 4 counties in Florida. It took effect at Apr 12, 2023, 7:00 AM CDT. It was in force for 42 hr.

The area

The counties it named.

The facts

Issued
Apr 12, 2023, 3:20 AM CDT (08:20 UTC)
In effect from
Apr 12, 2023, 7:00 AM CDT
Expired
Apr 14, 2023, 1:00 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 08:21 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

Birmingham, AL (KBMX), launched 00:00Z, 8.3 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 2023-04-12Temperature 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, Birmingham, AL at 00:00Z on 2023-04-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 24 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
3102 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
24 m²/s²
0-3 km storm-relative helicity
27 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

346 
WHUS42 KTAE 120820
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
420 AM EDT Wed Apr 12 2023

FLZ108-112-114-115-122130-
/O.NEW.KTAE.RP.S.0036.230412T1200Z-230414T0600Z/
South Walton-Coastal Bay-Coastal Gulf-Coastal Franklin-
420 AM EDT Wed Apr 12 2023 /320 AM CDT Wed Apr 12 2023/

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

* 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 
  Thursday night.

* 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
199 
WHUS42 KTAE 121841
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
241 PM EDT Wed Apr 12 2023

FLZ108-112-114-115-130245-
/O.CON.KTAE.RP.S.0036.000000T0000Z-230414T0600Z/
South Walton-Coastal Bay-Coastal Gulf-Coastal Franklin-
241 PM EDT Wed Apr 12 2023 /141 PM CDT Wed Apr 12 2023/

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE THURSDAY
NIGHT...

* 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 
  Thursday night.

* 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
Apr 12, 1:40 PM CDTGale WarningTAE14 hr
Apr 12, 1:40 PM CDTSmall Craft AdvisoryTAE8 hr

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; radar from the NEXRAD Level II archive.