Alert archive / Florida / Rip Current Statements in 2023

Rip Current Statement 1, NWS Tallahassee, FL

January 3, 20234 counties in Florida

NWS Tallahassee, FL issued this rip current statement at Jan 3, 2023, 3:13 AM CST for 4 counties in Florida. It took effect at Jan 3, 2023, 6:00 AM CST. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued
Jan 3, 2023, 3:13 AM CST (09:13 UTC)
In effect from
Jan 3, 2023, 6:00 AM CST
Expired
Jan 3, 2023, 10:00 PM CST
In force
16 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 09:18 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, 9.2 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 2023-01-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 308 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 2023-01-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 185 square meters per square second.19395878Sfc1 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
308 J/kg
Mixed-layer CIN
-31 J/kg
Mixed-layer LCL
812 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
185 m²/s²
0-3 km storm-relative helicity
228 m²/s²
Significant tornado parameter
0.2
Supercell composite
2.1

Open this sounding in Storm Lab

The text

As transmitted.

860 
WHUS42 KTAE 030913
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
413 AM EST Tue Jan 3 2023

FLZ108-112-114-115-031715-
/O.NEW.KTAE.RP.S.0001.230103T1200Z-230104T0400Z/
South Walton-Coastal Bay-Coastal Gulf-Coastal Franklin-
413 AM EST Tue Jan 3 2023 /313 AM CST Tue Jan 3 2023/

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

* WHAT...Dangerous rip currents expected.

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

* WHEN...Through this 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 3, 12:55 PM CSTSpecial Marine WarningTAE95 min
Jan 3, 2:00 PM CSTMarine Dense Fog AdvisoryTAE19 hr
Jan 3, 2:13 PM CSTDense Fog AdvisoryTAEDixie, Franklin, Jefferson, Lafayette, Leon, Madison and 2 more13 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.