Alert archive / Florida / Rip Current Statements in 2014

Rip Current Statement 36, NWS Tampa Bay, FL

November 25, 20146 counties in Florida

NWS Tampa Bay, FL issued this rip current statement at Nov 25, 2014, 3:03 PM EST for 6 counties in Florida. It took effect at Nov 26, 2014, 8:00 AM EST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Nov 25, 2014, 3:03 PM EST (20:03 UTC)
In effect from
Nov 26, 2014, 8:00 AM EST
Expired
Nov 26, 2014, 1:53 PM EST
In force
6 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 20:02 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, 8.1 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 2014-11-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1213 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 2014-11-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 95 square meters per square second.19395878Sfc1 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
1213 J/kg
Mixed-layer CIN
-19 J/kg
Mixed-layer LCL
612 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
95 m²/s²
0-3 km storm-relative helicity
164 m²/s²
Significant tornado parameter
0.9
Supercell composite
5.5

Open this sounding in Storm Lab

The text

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

509 
WHUS42 KTBW 252003
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
303 PM EST TUE NOV 25 2014

...HIGH SURF ADVISORY IN EFFECT ON WEDNESDAY...
...HIGH RISK OF RIP CURRENTS ALONG AREA BEACHES ON WEDNESDAY...

.A COLD FRONT WILL MOVE SOUTH THROUGH THE GULF WATER LATER
TONIGHT AND WEDNESDAY. IN THE WAKE OF THIS FRONT NORTHWEST
WINDS WILL INCREASE TO 25 TO 30 KNOTS WITH GUSTS UP TO GALE
FORCE LATER TONIGHT THROUGH WEDNESDAY. THESE INCREASING
ONSHORE WINDS WILL CREATE DANGEROUS SURF AND A HIGH RISK OF
RIP CURRENTS ALONG AREA BEACHES ON WEDNESDAY.

FLZ050-151-155-160-162-165-262100-
/O.NEW.KTBW.SU.Y.0012.141126T1300Z-141126T2100Z/
/O.NEW.KTBW.RP.S.0036.141126T1300Z-141126T2100Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
303 PM EST TUE NOV 25 2014

...HIGH SURF ADVISORY IN EFFECT FROM 8 AM TO 4 PM EST WEDNESDAY...
...RIP CURRENT RISK IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
HIGH SURF ADVISORY...WHICH IS IN EFFECT FROM 8 AM TO 4 PM EST
WEDNESDAY. A RIP CURRENT RISK HAS ALSO BEEN ISSUED. THIS RIP
CURRENT RISK IS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON. 

* WAVES AND SURF...NORTHWEST WINDS WILL INCREASE TO 25 TO 30 KNOTS
  WITH GUSTS UP TO GALE FORCE. THESE INCREASING WINDS WILL HELP TO
  BUILD WAVES INTO THE 5 TO 6 FOOT RANGE ALONG AREA BEACHES ON WEDNESDAY.

* TIMING...EARLY WEDNESDAY MORNING THROUGH LATE WEDNESDAY AFTERNOON.

* IMPACTS...ROUGH SURF AND A HIGH RISK OF RIP CURRENTS ARE
  EXPECTED ALONG AREA BEACHES ON WEDNESDAY.

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.

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
2 follow-up statements
476 
WHUS42 KTBW 260821
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
321 AM EST WED NOV 26 2014

...HIGH SURF ADVISORY IN EFFECT TODAY...
...HIGH RISK OF RIP CURRENTS ALONG AREA BEACHES TODAY...

.A COLD IS MOVING SOUTHEAST ACROSS THE AREA TODAY WITH STRONG AND
GUSTY NORTHWESTERLY WINDS IN ITS WAKE. LARGE WAVES OFFSHORE WILL
PROPAGATE TOWARD THE COAST RESULTING IN DANGEROUS RIP CURRENTS AND
OCCASIONAL HIGH SURF.

FLZ050-151-155-160-162-165-262100-
/O.CON.KTBW.SU.Y.0012.141126T1300Z-141126T2100Z/
/O.CON.KTBW.RP.S.0036.141126T1300Z-141126T2100Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
321 AM EST WED NOV 26 2014

...HIGH SURF ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
4 PM EST THIS AFTERNOON...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 8 AM EST THIS
MORNING THROUGH THIS AFTERNOON...

* WAVES AND SURF...NORTHWEST WINDS WILL INCREASE TO 25 TO 30 KNOTS
  WITH GUSTS UP TO GALE FORCE. THESE INCREASING WINDS WILL HELP TO
  BUILD SURF INTO THE 4 TO 5 FOOT RANGE ALONG AREA BEACHES ON
  WEDNESDAY.

* TIMING...THROUGH LATE THIS AFTERNOON.

* IMPACTS...ROUGH SURF AND A HIGH RISK OF RIP CURRENTS ARE 
  EXPECTED ALONG AREA BEACHES TODAY.

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.

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
663 
WHUS42 KTBW 261853
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
153 PM EST WED NOV 26 2014

FLZ050-151-155-160-162-165-262000-
/O.CAN.KTBW.SU.Y.0012.000000T0000Z-141126T2100Z/
/O.CAN.KTBW.RP.S.0036.000000T0000Z-141126T2100Z/
PINELLAS-COASTAL HILLSBOROUGH-COASTAL MANATEE-COASTAL SARASOTA-
COASTAL CHARLOTTE-COASTAL LEE-
153 PM EST WED NOV 26 2014

...HIGH SURF ADVISORY IS CANCELLED...
...RIP CURRENT RISK IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS CANCELLED
THE HIGH SURF ADVISORY. THE RIP CURRENT RISK HAS ALSO BEEN
CANCELLED.

WINDS AND SEAS OVER THE GULF WATERS CONTINUE TO SLOWLY DIMINISH
AND SUBSIDE THIS AFTERNOON...AND WAVE HEIGHTS ALONG AREA BEACHES
HAVE COME DOWN BELOW ADVISORY CRITERIA THUS THE HIGH SURF ADVISORY
HAS BEEN CANCELLED. IN ADDITION THE THREAT OF RIP CURRENTS HAS
ALSO DIMINISHED THUS THE RIP CURRENT RISK IS ALSO CANCELLED. 

$$


HTTP://WWW.WEATHER.GOV/TAMPA

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 25, 7:16 AM ESTSpecial Weather StatementTBWHillsborough, Manatee44 min
Nov 25, 8:59 AM ESTSpecial Weather StatementTBWPolk46 min
Nov 25, 9:27 AM ESTSpecial Weather StatementTBWPolk18 min
Nov 25, 10:08 AM ESTRiver Flood WarningTBWHillsborough5 days
Nov 25, 10:08 AM ESTRiver Flood WarningTBWManatee3 days
Nov 25, 10:08 AM ESTRiver Flood WarningTBWPasco60 hr
Nov 25, 11:26 AM ESTFlood WatchTBWCitrus, DeSoto, Hardee, Hernando, Highlands, Hillsborough and 7 more25 hr
Nov 25, 2:57 PM ESTSpecial Weather StatementTBWPasco, Sumter48 min
Nov 25, 3:02 PM ESTSmall Craft AdvisoryTBW30 hr
Nov 25, 3:03 PM ESTHigh Surf AdvisoryTBWCharlotte, Hillsborough, Lee, Manatee, Pinellas, Sarasota23 hr
Nov 25, 3:45 PM ESTSpecial Weather StatementTBWSumter15 min
Nov 25, 4:27 PM ESTSpecial Weather StatementTBWPasco48 min
Nov 25, 4:50 PM ESTAreal Flood AdvisoryTBWCitrus, Hernando, Hillsborough, Pasco, Pinellas, Sumter115 min
Nov 25, 6:48 PM ESTAreal Flood AdvisoryTBWCitrus, Hernando, Hillsborough, Manatee, Pasco, Pinellas and 3 more87 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.