Alert archive / Florida / Rip Current Statements in 2023

Rip Current Statement 79, NWS Tallahassee, FL

July 17, 2023Gulf County, Florida

NWS Tallahassee, FL issued this rip current statement at Jul 17, 2023, 4:25 AM CDT for Gulf County, Florida. It took effect at Jul 17, 2023, 7:00 AM CDT. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued
Jul 17, 2023, 4:25 AM CDT (09:25 UTC)
In effect from
Jul 17, 2023, 7:00 AM CDT
Expired
Jul 18, 2023, 12:00 AM CDT
In force
17 hr
Issued by
NWS Tallahassee, FL

County Gulf County, FL

The radar

The Eglin Afb radar (KEVX), 97 km from the middle of the area, began a volume at 09:30 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

Jacksonville, FL (KJAX), launched 00:00Z, 9.4 hours before the alert went out and 348 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, Jacksonville, FL at 00:00Z on 2023-07-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 274 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, Jacksonville, FL at 00:00Z on 2023-07-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 79 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
274 J/kg
Mixed-layer CIN
-117 J/kg
Mixed-layer LCL
1251 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
79 m²/s²
0-3 km storm-relative helicity
63 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

703 
WHUS42 KTAE 170925
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
525 AM EDT Mon Jul 17 2023

FLZ114-180500-
/O.NEW.KTAE.RP.S.0079.230717T1200Z-230718T0500Z/
Coastal Gulf-
525 AM EDT Mon Jul 17 2023 /425 AM CDT Mon Jul 17 2023/

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

* WHAT...Dangerous rip currents expected.

* WHERE...Gulf 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 16, 7:01 PM CDTSpecial Weather StatementTAEWalton44 min
Jul 16, 7:10 PM CDTSpecial Marine WarningTAE69 min
Jul 16, 7:45 PM CDTSpecial Marine WarningTAE2 hr
Jul 16, 7:47 PM CDTSpecial Weather StatementTAEJackson43 min
Jul 16, 8:05 PM CDTSevere Thunderstorm WarningTAEJackson, Washington30 min
Jul 16, 8:41 PM CDTSpecial Marine WarningTAE64 min
Jul 16, 8:44 PM CDTSpecial Weather StatementTAEJackson46 min
Jul 16, 9:20 PM CDTSpecial Weather StatementTAEGulf40 min
Jul 16, 9:54 PM CDTSpecial Marine WarningTAE51 min
Jul 17, 1:06 PM CDTSpecial Weather StatementTAEWakulla24 min
Jul 17, 1:21 PM CDTSevere Thunderstorm WarningTAEWakulla39 min
Jul 17, 1:22 PM CDTSpecial Marine WarningTAE53 min
Jul 17, 2:06 PM CDTSpecial Marine WarningTAE28 min
Jul 17, 2:31 PM CDTSpecial Weather StatementTAELafayette, Taylor44 min
Jul 17, 2:44 PM CDTSpecial Weather StatementTAEBay31 min
Jul 17, 3:03 PM CDTSpecial Weather StatementTAEWalton42 min
Jul 17, 3:06 PM CDTSpecial Weather StatementTAEJackson24 min
Jul 17, 3:10 PM CDTSpecial Weather StatementTAELafayette50 min
Jul 17, 3:37 PM CDTSpecial Weather StatementTAEWashington23 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; radar from the NEXRAD Level II archive.