Alert archive / Florida / Rip Current Statements in 2014

Rip Current Statement 3, NWS Tampa Bay, FL

January 14, 20146 counties in Florida

NWS Tampa Bay, FL issued this rip current statement at Jan 14, 2014, 5:27 AM EST for 6 counties in Florida. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued: Jan 14, 2014, 5:27 AM EST (10:27 UTC)
Expired: Jan 14, 2014, 8:46 PM EST
In force: 15 hr
Issued by: NWS Tampa Bay, FL

Counties Charlotte County, FL, Hillsborough County, FL, Lee County, FL, Manatee County, FL, Pinellas County, FL, Sarasota County, FL

The radar

The Tampa radar (KTBW), 44 km from the middle of the area, began a volume at 10:29 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

Tampa Bay, FL (KTBW), launched 00:00Z, 10.5 hours before the alert went out and 43 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 408 J/kg
Mixed-layer CIN: -2 J/kg
Mixed-layer LCL: 706 m above ground
0-6 km bulk shear: 40 kt
0-1 km storm-relative helicity: 107 m²/s²
0-3 km storm-relative helicity: 118 m²/s²
Significant tornado parameter: 0.2
Supercell composite: 1.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

718 
WHUS42 KTBW 141027
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
527 AM EST TUE JAN 14 2014

...MODERATE RISK OF RIP CURRENTS THROUGH THIS EVENING...

.A COLD FRONT WILL MOVE THROUGH THE REGION TODAY...RESULTING IN
ELEVATED WINDS AND SEAS AT AREA BEACHES. AS A RESULT...THE RIP
CURRENT RISK FOR TODAY HAS BEEN ELEVATED TO A MODERATE RISK.

FLZ050-151-155-160-162-165-150400-
/O.NEW.KTBW.RP.S.0003.140114T1027Z-140115T0400Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
527 AM EST TUE JAN 14 2014

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

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A RIP
CURRENT RISK...WHICH IS IN EFFECT THROUGH THIS EVENING. 

* TIMING...THROUGH THIS EVENING.

* IMPACTS...STRONG WINDS WILL RESULT IN AN ELEVATED RISK FOR RIP
  CURRENTS TODAY...WHICH CAN PULL EVEN STRONG SWIMMERS OUT INTO
  DEEPER WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 AND THE BEACH
PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. 

IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM
AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE
FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO
NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$


HTTP://WWW.WEATHER.GOV/TAMPA

1 follow-up statement

099 
WHUS42 KTBW 150146
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
846 PM EST TUE JAN 14 2014

...RIP CURRENT RISK IS CANCELLED...

.WINDS HAVE DIMINISHED OVER THE COASTAL WATERS ENDING THE RISK OF
RIP CURRENTS THIS EVENING.

FLZ050-151-155-160-162-165-150300-
/O.CAN.KTBW.RP.S.0003.000000T0000Z-140115T0400Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
846 PM EST TUE JAN 14 2014

...RIP CURRENT RISK IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS CANCELLED
THE RIP CURRENT RISK. 

RIP CURRENT ARE STILL POSSIBLE NEAR PIERS AND JETTIES.

$$


HTTP://WWW.WEATHER.GOV/TAMPA

The office that day

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

Issued	Product	Office	Counties	Lasted
Jan 14, 5:57 AM EST	Special Marine Warning	TBW		63 min

Nearby

Rip Current Statements in Florida, 2014 Every rip current statement in 2014

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.