Alert archive / Florida / Rip Current Statements in 2016

Rip Current Statement 69, NWS Tallahassee, FL

August 5, 2016Bay County, Gulf County, Walton County, Florida

NWS Tallahassee, FL issued this rip current statement at Aug 5, 2016, 10:22 AM CDT for Bay County, Gulf County, Walton County, Florida. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
Aug 5, 2016, 10:22 AM CDT (15:22 UTC)
Expired
Aug 5, 2016, 11:00 PM CDT
In force
13 hr
Issued by
NWS Tallahassee, FL

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

The radar

The Eglin Afb radar (KEVX), 41 km from the middle of the area, began a volume at 15:24 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 12:00Z, 3.4 hours before the alert went out and 134 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 12:00Z on 2016-08-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1150 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 12:00Z on 2016-08-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 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
1150 J/kg
Mixed-layer CIN
-11 J/kg
Mixed-layer LCL
573 m above ground
0-6 km bulk shear
3 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
69 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

686 
WHUS42 KTAE 051522
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
1122 AM EDT FRI AUG 5 2016

...HIGH RISK FOR RIP CURRENTS TODAY AT BAY AND GULF COUNTY
BEACHES...

WAVE HEIGHTS ARE A BIT HIGHER THAN EXPECTED THIS MORNING...AS A
RESULT HIGH RISK FOR RIP CURRENTS ARE EXPECTED IN BAY AND GULF
COUNTIES TODAY. SHOWERS AND THUNDERSTORMS ARE EXPECTED TODAY AND
THROUGH THE WEEKEND IN AND AROUND AREA BEACHES IN THE MORNING AND
AFTERNOON.

FLZ112-114-060400-
/O.NEW.KTAE.RP.S.0069.160805T1522Z-160806T0400Z/
COASTAL BAY-COASTAL GULF-
1122 AM EDT FRI AUG 5 2016 /1022 AM CDT FRI AUG 5 2016/

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

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT THROUGH THIS EVENING. 

* TIMING...UNTIL MIDNIGHT.

* WAVE HEIGHT...3 TO 4 FEET.

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. 

&&

$$
1 follow-up statement
679 
WHUS42 KTAE 051622
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
1222 PM EDT FRI AUG 5 2016

...HIGH RISK FOR RIP CURRENTS TODAY AT WALTON...BAY AND GULF
COUNTY BEACHES...

WAVE HEIGHTS ARE A BIT HIGHER THAN EXPECTED THIS MORNING...AS A
RESULT HIGH RISK FOR RIP CURRENTS ARE EXPECTED IN WALTON...BAY
AND GULF COUNTIES TODAY. SHOWERS AND THUNDERSTORMS ARE EXPECTED
TODAY AND THROUGH THE WEEKEND IN AND AROUND AREA BEACHES IN THE
MORNING AND AFTERNOON.

FLZ108-060400-
/O.EXA.KTAE.RP.S.0069.000000T0000Z-160806T0400Z/
SOUTH WALTON-
1122 AM CDT FRI AUG 5 2016

...HIGH RIP CURRENT RISK IN EFFECT UNTIL 11 PM CDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT UNTIL 11 PM CDT THIS EVENING. 

* TIMING...UNTIL MIDNIGHT.

* WAVE HEIGHT...3 TO 4 FEET.

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.

&&

$$

FLZ112-114-060400-
/O.CON.KTAE.RP.S.0069.000000T0000Z-160806T0400Z/
COASTAL BAY-COASTAL GULF-
1222 PM EDT FRI AUG 5 2016 /1122 AM CDT FRI AUG 5 2016/

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT EDT
/11 PM CDT/ TONIGHT...

* TIMING...UNTIL MIDNIGHT.

* WAVE HEIGHT...3 TO 4 FEET.

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
Aug 4, 7:08 PM CDTSpecial Weather StatementTAEHolmes52 min
Aug 5, 2:16 AM CDTAreal Flood AdvisoryTAEBay119 min
Aug 5, 7:33 AM CDTAreal Flood AdvisoryTAEGadsden, Leon57 min
Aug 5, 3:21 PM CDTSpecial Marine WarningTAE54 min
Aug 5, 3:31 PM CDTSpecial Marine WarningTAE59 min
Aug 5, 4:41 PM CDTSpecial Marine WarningTAE64 min
Aug 5, 5:24 PM CDTSpecial Marine WarningTAE36 min

Nearby

Rip Current Statements in Florida, 2016Every rip current statement in 2016

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.