Alert archive / Florida / Rip Current Statements in 2019

Rip Current Statement 52, NWS Tallahassee, FL

June 22, 20194 counties in Florida

NWS Tallahassee, FL issued this rip current statement at Jun 22, 2019, 6:45 AM CDT for 4 counties in Florida. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued
Jun 22, 2019, 6:45 AM CDT (11:45 UTC)
Expired
Jun 23, 2019, 4:00 AM CDT
In force
21 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 11:45 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 00:00Z, 11.8 hours before the alert went out and 116 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 00:00Z on 2019-06-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2750 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, Tallahassee Rgnl, FL at 00:00Z on 2019-06-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 4 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
2750 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
1440 m above ground
0-6 km bulk shear
1 kt
0-1 km storm-relative helicity
4 m²/s²
0-3 km storm-relative helicity
25 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

808 
WHUS42 KTAE 221145
CFWTAE

Coastal Hazard Message
National Weather Service Tallahassee FL
745 AM EDT Sat Jun 22 2019

...HIGH THREAT FOR RIP CURRENTS CONTINUES TODAY...

FLZ108-112-114-115-230900-
/O.NEW.KTAE.RP.S.0052.190622T1145Z-190623T0900Z/
South Walton-Coastal Bay-Coastal Gulf-Coastal Franklin-
745 AM EDT Sat Jun 22 2019 /645 AM CDT Sat Jun 22 2019/

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

The National Weather Service in Tallahassee has issued a High Rip
Current Risk, which is in effect through late tonight. 

* SURF...Around 2 feet.

* WINDS...Onshore around 15 mph.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

There is a high risk of rip currents.

Rip currents are powerful channels of water flowing quickly away
from shore, which occur most often at low spots or breaks in the
sandbar and in the vicinity of structures such as groins, jetties
and piers. Heed the advice of lifeguards, beach patrol flags and
signs.

If you become caught in a rip current, yell for help. Remain
calm, do not exhaust yourself and stay afloat while waiting for
help. If you have to swim out of a rip current, swim parallel to
shore and back toward the beach when possible. Do not attempt to
swim directly against a rip current as you will tire quickly. 

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 22, 2:44 PM CDTSpecial Weather StatementTAEWakulla46 min
Jun 22, 3:22 PM CDTSpecial Marine WarningTAE23 min
Jun 22, 3:55 PM CDTSpecial Marine WarningTAE50 min
Jun 22, 4:04 PM CDTSpecial Weather StatementTAELeon41 min

Nearby

Rip Current Statements in Florida, 2019Every rip current statement in 2019

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.