Alert archive / Florida / Rip Current Statements in 2013

Rip Current Statement 2, NWS Tampa Bay, FL

June 6, 2013Pinellas County, Florida

NWS Tampa Bay, FL issued this rip current statement at Jun 6, 2013, 11:26 PM EDT for Pinellas County, Florida. It was in force for 19 hr.

The area

The counties it named.

The facts

Issued
Jun 6, 2013, 11:26 PM EDT (03:26 UTC)
Expired
Jun 7, 2013, 6:00 PM EDT
In force
19 hr
Issued by
NWS Tampa Bay, FL

County Pinellas County, FL

The radar

The Tampa radar (KTBW), 40 km from the middle of the area, began a volume at 03:27 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, 3.4 hours before the alert went out and 40 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, Tampa Bay, FL at 00:00Z on 2013-06-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 28 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, Tampa Bay, FL at 00:00Z on 2013-06-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 57 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
28 J/kg
Mixed-layer CIN
-99 J/kg
Mixed-layer LCL
936 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
57 m²/s²
0-3 km storm-relative helicity
116 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

366 
WHUS42 KTBW 070326
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
1126 PM EDT THU JUN 6 2013

...TROPICAL STORM ANDREA MOVING AWAY FROM THE REGION...

.HIGH SURF AND A HIGH RISK OF RIP CURRENTS WILL CONTINUE IN THE
WAKE OF TROPICAL STORM ANDREA.

FLZ050-055-060-062-065-071130-
/O.NEW.KTBW.SU.Y.0007.130607T0326Z-130607T2000Z/
/O.NEW.KTBW.RP.S.0002.130607T0326Z-130607T2000Z/
PINELLAS-MANATEE-SARASOTA-CHARLOTTE-LEE-
1126 PM EDT THU JUN 6 2013

...HIGH SURF ADVISORY IN EFFECT UNTIL 4 PM EDT FRIDAY...
...RIP CURRENT RISK IN EFFECT THROUGH FRIDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
HIGH SURF ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM EDT FRIDAY. A
RIP CURRENT RISK HAS ALSO BEEN ISSUED. THIS RIP CURRENT RISK IS
IN EFFECT THROUGH FRIDAY AFTERNOON. 

* WAVES AND SURF...2 TO 4 FEET.

* TIMING...TONIGHT AND FRIDAY.

* IMPACTS...DANGEROUS SURF WILL PERSIST TONIGHT INTO FRIDAY AND
  GRADUALLY SUBSIDE FRIDAY AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY IS ISSUED WHEN DANGEROUS WATER ACTION IS
EXPECTED ALONG THE COAST.  THIS INCLUDES ROUGH SURF...LARGE
BREAKING WAVES...RIP CURRENTS...AND STRONG UNDERTOW.

BEACH GOERS ARE URGED TO HEED LIFEGUARD WARNINGS.

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 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
855 
WHUS42 KTBW 070754
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
354 AM EDT FRI JUN 7 2013

...TROPICAL STORM ANDREA MOVING AWAY FROM THE REGION...

.ONSHORE FLOW AND RESIDUAL SWELL IN THE WAKE OF TROPICAL STORM
ANDREA WILL CONTINUE A HIGH RISK OF RIP CURRENTS TODAY. SURF IS
SLOWLY SUBSIDING AND HAS DROPPED BELOW ADVISORY LEVELS EARLY THIS
MORNING. THE HIGH SURF ADVISORY HAS BEEN CANCELLED.

FLZ050-055-060-062-065-072200-
/O.CAN.KTBW.SU.Y.0007.000000T0000Z-130607T2000Z/
/O.EXT.KTBW.RP.S.0002.000000T0000Z-130607T2200Z/
PINELLAS-MANATEE-SARASOTA-CHARLOTTE-LEE-
354 AM EDT FRI JUN 7 2013

...RIP CURRENT RISK NOW IN EFFECT THROUGH THIS AFTERNOON...
...HIGH SURF ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS CANCELLED
THE HIGH SURF ADVISORY. 

* TIMING...THROUGH FRIDAY AFTERNOON.

* IMPACTS...STRONG RIP CURRENTS MAY PULL EVEN STRONG SWIMMERS OUT
  INTO DEEPER WATERS.

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 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

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 6, 11:26 PM EDTSmall Craft AdvisoryTBW5 hr
Jun 6, 11:26 PM EDTHigh Surf AdvisoryTBWPinellas4 hr

Nearby

Rip Current Statements in Florida, 2013Every rip current statement in 2013

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.