Alert archive / Florida / Rip Current Statements in 2014

Rip Current Statement 22, NWS Tampa Bay, FL

July 15, 20146 counties in Florida

NWS Tampa Bay, FL issued this rip current statement at Jul 15, 2014, 4:11 PM EDT for 6 counties in Florida. It took effect at Jul 16, 2014, 4:00 AM EDT. It was in force for 40 hr.

The area

The counties it named.

The facts

Issued
Jul 15, 2014, 4:11 PM EDT (20:11 UTC)
In effect from
Jul 16, 2014, 4:00 AM EDT
Expired
Jul 17, 2014, 8:00 PM EDT
In force
40 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 20:12 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 12:00Z, 8.2 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-pSkew-T log-p diagram, Tampa Bay, FL at 12:00Z on 2014-07-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1674 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 12:00Z on 2014-07-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 13 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
1674 J/kg
Mixed-layer CIN
-13 J/kg
Mixed-layer LCL
690 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
13 m²/s²
0-3 km storm-relative helicity
21 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

986 
WHUS42 KTBW 152011
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
411 PM EDT TUE JUL 15 2014

...MODERATE RISK OF RIP CURRENTS BEGINNING WEDNESDAY MORNING...

.STRENGTHENING WESTERLY FLOW ACROSS THE NORTHERN GULF WILL BRING
INCREASING WAVE ENERGY TO THE COAST WEDNESDAY THROUGH THURSDAY.

FLZ050-151-155-160-162-165-161100-
/O.NEW.KTBW.RP.S.0022.140716T0800Z-140718T0000Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
411 PM EDT TUE JUL 15 2014

...RIP CURRENT RISK IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY
EVENING...

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

* TIMING...BEGINNING BEFORE SUNRISE WEDNESDAY AND CONTINUING
  THROUGH THURSDAY.

* IMPACTS...MODERATE RISK OF RIP CURRENTS AT AREA BEACHES. RIP
  CURRENTS ARE VERY DANGEROUS AND CAN PULL EVEN THE STRONGEST
  SWIMMERS OUT INTO DEEPER WATERS.

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
4 follow-up statements
221 
WHUS42 KTBW 160827
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
427 AM EDT WED JUL 16 2014

...MODERATE RISK OF RIP CURRENTS...

.STRENGTHENING WESTERLY FLOW ACROSS THE NORTHERN GULF WILL BRING
INCREASING WAVE ENERGY TO THE COAST TODAY THROUGH THURSDAY.

FLZ050-151-155-160-162-165-162030-
/O.CON.KTBW.RP.S.0022.000000T0000Z-140718T0000Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
427 AM EDT WED JUL 16 2014

...RIP CURRENT RISK REMAINS IN EFFECT THROUGH THURSDAY EVENING...

* TIMING...TODAY THROUGH THURSDAY EVENING.

* IMPACTS...MODERATE RISK OF RIP CURRENTS AT AREA BEACHES. RIP 
  CURRENTS ARE VERY DANGEROUS AND CAN PULL EVEN THE STRONGEST 
  SWIMMERS OUT INTO DEEPER WATERS. 

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
089 
WHUS42 KTBW 161940
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
340 PM EDT WED JUL 16 2014

...MODERATE RISK OF RIP CURRENTS THROUGH THURSDAY...

.ENHANCED WESTERLY FLOW ACROSS THE NORTHERN GULF WILL CONTINUE TO
BRING INCREASED WAVE ENERGY TO THE COAST THROUGH THURSDAY.

FLZ050-151-155-160-162-165-171100-
/O.CON.KTBW.RP.S.0022.000000T0000Z-140718T0000Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
340 PM EDT WED JUL 16 2014

...RIP CURRENT RISK REMAINS IN EFFECT THROUGH THURSDAY EVENING...

* TIMING...THROUGH THURSDAY EVENING.

* IMPACTS...MODERATE RISK OF RIP CURRENTS AT AREA BEACHES. RIP 
  CURRENTS ARE VERY DANGEROUS AND CAN PULL EVEN THE STRONGEST 
  SWIMMERS OUT INTO DEEPER WATERS. 

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
389 
WHUS42 KTBW 170725
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
325 AM EDT THU JUL 17 2014

...MODERATE RISK OF RIP CURRENTS TODAY...

.ENHANCED WESTERLY FLOW ACROSS THE NORTHERN GULF WILL CONTINUE TO
BRING INCREASED WAVE ENERGY TO THE COAST TODAY.

FLZ050-151-155-160-162-165-180000-
/O.CON.KTBW.RP.S.0022.000000T0000Z-140718T0000Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
325 AM EDT THU JUL 17 2014

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

* TIMING...THROUGH THURSDAY EVENING.

* IMPACTS...MODERATE RISK OF RIP CURRENTS AT AREA BEACHES. RIP 
  CURRENTS ARE VERY DANGEROUS AND CAN PULL EVEN THE STRONGEST 
  SWIMMERS OUT INTO DEEPER WATERS. 

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
617 
WHUS42 KTBW 180016
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
816 PM EDT THU JUL 17 2014

FLZ050-151-155-160-162-165-180130-
/O.EXP.KTBW.RP.S.0022.000000T0000Z-140718T0000Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
816 PM EDT THU JUL 17 2014

...RIP CURRENT RISK HAS EXPIRED...

THE RISK FOR RIP CURRENTS ALONG AREA BEACHES HAS DIMINISHED THUS
THE RIP CURRENT RISK HAS BEEN ALLOW TO EXPIRE. LIGHTER WINDS ALONG
WITH SUBSIDING SEAS ARE EXPECTED OVER THE GULF WATER THE REMAINDER
OF TONIGHT INTO FRIDAY WITH LIGHT WINDS AND SLIGHT SEAS EXPECTED
DURING THE UPCOMING WEEKEND.

$$


HTTP://WWW.WEATHER.GOV/TAMPA

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 15, 3:09 PM EDTSpecial Weather StatementTBWPolk51 min
Jul 15, 4:21 PM EDTSpecial Weather StatementTBWHardee39 min
Jul 15, 5:12 PM EDTSpecial Weather StatementTBWDeSoto, Highlands48 min
Jul 15, 5:50 PM EDTAreal Flood AdvisoryTBWHighlands55 min

Nearby

Rip Current Statements in Florida, 2014Every 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.