Alert archive / Florida / Beach Hazards Statements in 2012

Beach Hazards Statement 8, NWS Tampa Bay, FL

June 23, 2012Pinellas County, Florida

NWS Tampa Bay, FL issued this beach hazards statement at Jun 23, 2012, 5:01 AM EDT for Pinellas County, Florida. It took effect at Jun 23, 2012, 2:00 PM EDT. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Jun 23, 2012, 5:01 AM EDT (09:01 UTC)
In effect from
Jun 23, 2012, 2:00 PM EDT
Expired
Jun 23, 2012, 5:03 PM EDT
In force
3 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 09:01 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, 9.0 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 2012-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1005 joules per kilogram.LCLEL10008507005003002001001 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 2012-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -7 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
1005 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
502 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
-7 m²/s²
0-3 km storm-relative helicity
17 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.

309 
WHUS42 KTBW 230901
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
501 AM EDT SAT JUN 23 2012

...MODERATE RIP CURRENT RISK THIS AFTERNOON THROUGH SUNDAY...

.INCREASING SWELL FROM THE SOUTHWEST ASSOCIATED WITH AN AREA OF
LOW PRESSURE OVER THE EASTERN GULF OF MEXICO WILL INCREASE THE
RIP CURRENT RISK THROUGH THE DAY. 

FLZ050-051-055-060-062-065-250000-
/O.NEW.KTBW.BH.S.0008.120623T1800Z-120625T0000Z/
PINELLAS-HILLSBOROUGH-MANATEE-SARASOTA-CHARLOTTE-LEE-
501 AM EDT SAT JUN 23 2012

...BEACH HAZARDS STATEMENT IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH SUNDAY EVENING...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
BEACH HAZARDS STATEMENT FOR A MODERATE RIP CURRENT RISK...WHICH IS
IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH SUNDAY EVENING.

* HAZARDS...A MODERATE RIP CURRENT RISK.

* TIMING...THIS AFTERNOON THROUGH SUNDAY.

* LOCATION...AREA BEACHES ALONG THE SUNCOAST AND SOUTHWEST FLORIDA
  FROM PINELLAS COUNTY SOUTHWARD THROUGH LEE COUNTY.

* POTENTIAL IMPACTS...MODERATE RIP CURRENT RISK. RIP CURRENTS ARE
  A THREAT TO ANYONE ENTERING THE SURF.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO AVOID GETTING CAUGHT IN A RIP CURRENT...SWIM AT GUARDED BEACHES
AND HEED THE ADVICE OF THE BEACH PATROL. AT UNGUARDED BEACHES
AND NEAR PIERS...JETTIES...AND INLETS...DO NOT GO INTO THE SURF
MUCH ABOVE YOUR KNEES. CAUTION SHOULD BE USED WHEN IN OR NEAR THE
WATER.

IF CAUGHT IN THE SEAWARD PULL OF A RIP CURRENT...DO NOT PANIC OR
ATTEMPT TO MOVE DIRECTLY TOWARD SHORE. INSTEAD...MOVE SIDEWAYS
ACROSS THE RIP CURRENT UNTIL THE PULL EASES. ONCE YOU ARE AWAY
FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE
BEACH. 

A BEACH HAZARDS STATEMENT IS ISSUED WHEN THREATS SUCH AS RIP
CURRENTS...RED TIDE...OR OTHER LOCAL HAZARDS ARE POSSIBLE.

&&

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS

&&

$$


HTTP://WWW.WEATHER.GOV/TAMPA
1 follow-up statement
083 
WHUS42 KTBW 232103
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
503 PM EDT SAT JUN 23 2012

...AN INCREASING RISK OF MINOR COASTAL FLOODING BUILDING SURF AND
RIP CURRENTS...

.NEWLY DEVELOPED TROPICAL STORM DEBBY OVER THE CENTRAL GULF OF
MEXICO LATE THIS AFTERNOON IS FORECAST TO DRIFT SLOWLY NORTH
THROUGH TONIGHT THEN WEST ON SUNDAY. AN INCREASING SOUTHEAST TO
SOUTHERLY WIND FLOW WILL LEAD TO BUILDING SEAS AND SURF ALONG THE
WEST COAST OF FLORIDA TONIGHT THROUGH MONDAY. THE BUILDING SEAS
WILL LEAD TO ABOVE NORMAL TIDES ALONG THE COAST...ESPECIALLY AT
TIMES OF HIGH TIDE TONIGHT AND SUNDAY WHICH MAY PRODUCE SOME MINOR
COASTAL FLOODING OF LOW LYING COASTAL LOCATIONS. IN ADDITION THE
BUILDING SURF AND LARGE BREAKING WAVE ACTION WILL PRODUCE VERY
HAZARDS SURF ALONG AREA BEACHES ALONG WITH AN INCREASED RISK FOR
RIP CURRENTS.

FLZ050-051-240900-
/O.CAN.KTBW.BH.S.0008.000000T0000Z-120625T0000Z/
/O.NEW.KTBW.SU.Y.0005.120623T2103Z-120625T0000Z/
/O.NEW.KTBW.CF.Y.0001.120624T0000Z-120625T1200Z/
PINELLAS-HILLSBOROUGH-
503 PM EDT SAT JUN 23 2012

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT SUNDAY...
...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
8 AM EDT MONDAY...
...BEACH HAZARDS STATEMENT IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
HIGH SURF ADVISORY...WHICH IS IN EFFECT UNTIL 8 PM EDT SUNDAY. A
COASTAL FLOOD ADVISORY HAS ALSO BEEN ISSUED. THIS COASTAL FLOOD
ADVISORY IS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT MONDAY.
THE BEACH HAZARDS STATEMENT HAS BEEN CANCELLED. 


* COASTAL FLOODING...BUILDING SEAS WILL LEAD TO ABOVE NORMAL TIDES
  ALONG THE COAST TONIGHT THROUGH MONDAY. THE ABOVE NORMAL TIDES
  MAY PRODUCE SOME MINOR COASTAL FLOODING...ESPECIALLY AT TIMES OF
  HIGH TIDE. IN ADDITION SOME OVERWASH FROM BREAKING WAVES MAY
  RESULT IN SOME MINOR FLOODING OF COASTAL ROADWAYS.

* WAVES AND SURF...SOUTHEAST TO SOUTH WINDS WILL INCREASE INTO THE
  20 TO 25 KNOT RANGE WITH A FEW HIGHER GUSTS TONIGHT THROUGH
  SUNDAY. THESE INCREASING WINDS WILL HELP TO BUILD SEAS INTO THE
  6 TO 10 FOOT RANGE NEAR SHORE AND 12 TO 16 FEET WELL OFFSHORE
  LATER TONIGHT THROUGH MONDAY. 

* TIMING...THE REMAINDER OF THIS AFTERNOON THROUGH MONDAY.

* IMPACTS...MINOR COASTAL FLOODING WITH SOME OVERWASH FROM
  BREAKING WAVE ACTION WILL BE POSSIBLE AT TIMES OF HIGH TIDE
  LATER TONIGHT THROUGH SUNDAY. AT THE CURRENT TIME TIDES COULD
  RUN AS MUCH AS 1 TO 2 FEET ABOVE MEAN SEA LEVEL LATE TONIGHT
  AND AGAIN ON SUNDAY. THE BUILDING SURF AND BREAKING WAVE ACTION
  WILL ALSO INCREASE THE RISK FOR RIP CURRENTS ALONG AREA BEACHES.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO AVOID GETTING CAUGHT IN A RIP CURRENT...SWIM AT GUARDED
BEACHES AND HEED THE ADVICE OF THE BEACH PATROL. AT UNGUARDED
BEACHES AND NEAR PIERS...JETTIES...AND INLETS...DO NOT GO INTO
THE SURF MUCH ABOVE YOUR KNEES. CAUTION SHOULD BE USED WHEN IN OR
NEAR THE WATER.

IF CAUGHT IN THE SEAWARD PULL OF A RIP CURRENT...DO NOT PANIC OR
ATTEMPT TO MOVE DIRECTLY TOWARD SHORE. INSTEAD...MOVE SIDEWAYS
ACROSS THE RIP CURRENT UNTIL THE PULL EASES. ONCE YOU ARE AWAY
FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE
BEACH.

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.

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.

&&

$$

FLZ055-060-062-065-240900-
/O.CAN.KTBW.BH.S.0008.000000T0000Z-120625T0000Z/
/O.NEW.KTBW.SU.Y.0005.120623T2103Z-120625T0000Z/
MANATEE-SARASOTA-CHARLOTTE-LEE-
503 PM EDT SAT JUN 23 2012

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT SUNDAY...
...BEACH HAZARDS STATEMENT IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
HIGH SURF ADVISORY...WHICH IS IN EFFECT UNTIL 8 PM EDT SUNDAY.
THE BEACH HAZARDS STATEMENT HAS BEEN CANCELLED. 


* WAVES AND SURF...SOUTHEAST TO SOUTH WINDS WILL INCREASE INTO THE
  20 TO 25 KNOT RANGE WITH A FEW HIGHER GUSTS TONIGHT THROUGH
  SUNDAY. THESE INCREASING WINDS WILL HELP TO BUILD SEAS INTO THE
  6 TO 10 FOOT RANGE NEAR SHORE AND 12 TO 16 FEET WELL OFFSHORE
  LATER TONIGHT THROUGH MONDAY. 

* TIMING...TONIGHT THROUGH SUNDAY.

* IMPACTS...LARGE BREAKING WAVE ACTION WILL RESULT IN VERY ROUGH
  SURF ALONG AREA BEACHES TONIGHT THROUGH SUNDAY. THE BUILDING
  SURF WILL ALSO INCREASE THE RISK FOR RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO AVOID GETTING CAUGHT IN A RIP CURRENT...SWIM AT GUARDED
BEACHES AND HEED THE ADVICE OF THE BEACH PATROL. AT UNGUARDED
BEACHES AND NEAR PIERS...JETTIES...AND INLETS...DO NOT GO INTO
THE SURF MUCH ABOVE YOUR KNEES. CAUTION SHOULD BE USED WHEN IN OR
NEAR THE WATER.

IF CAUGHT IN THE SEAWARD PULL OF A RIP CURRENT...DO NOT PANIC OR
ATTEMPT TO MOVE DIRECTLY TOWARD SHORE. INSTEAD...MOVE SIDEWAYS
ACROSS THE RIP CURRENT UNTIL THE PULL EASES. ONCE YOU ARE AWAY
FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE
BEACH.

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.

&&

$$

FLZ039-042-048-049-240900-
/O.NEW.KTBW.CF.Y.0001.120624T0000Z-120625T1200Z/
LEVY-CITRUS-HERNANDO-PASCO-
503 PM EDT SAT JUN 23 2012

...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
8 AM EDT MONDAY...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
COASTAL FLOOD ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS
EVENING TO 8 AM EDT MONDAY. 

* COASTAL FLOODING...INCREASING SOUTHEAST TO SOUTHERLY WINDS AND
  BUILDING SEAS WILL LEAD TO ABOVE NORMAL TIDES ALONG THE COAST
  TONIGHT THROUGH MONDAY. THE ABOVE NORMAL TIDES MAY PRODUCE SOME
  MINOR COASTAL FLOODING AND BEACH EROSION...ESPECIALLY AT TIMES
  OF HIGH TIDE. IN ADDITION SOME OVERWASH FROM BREAKING WAVES MAY
  RESULT IN SOME MINOR FLOODING OF COASTAL ROADWAYS.

* TIMING...TONIGHT THROUGH SUNDAY.

* IMPACTS...MINOR COASTAL FLOODING OF LOW LYING AREAS ALONG WITH
  SOME OVERWASH FROM BREAKING WAVE ACTION WILL BE POSSIBLE AT
  TIMES OF HIGH TIDE LATER TONIGHT THROUGH SUNDAY. AT THE CURRENT
  TIME TIDES COULD RUN AS MUCH AS 2 TO 4 FEET ABOVE MEAN SEA LEVEL
  LATE TONIGHT AND AGAIN ON SUNDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.

&&

$$

JCM

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 23, 4:33 AM EDTSmall Craft AdvisoryTBW4 days
Jun 23, 4:09 PM EDTSpecial Weather StatementTBWLee51 min
Jun 23, 5:03 PM EDTCoastal Flood AdvisoryTBWPinellas24 hr
Jun 23, 5:03 PM EDTHigh Surf AdvisoryTBWPinellas4 days
Jun 23, 5:19 PM EDTSpecial Weather StatementTBWCharlotte41 min
Jun 23, 6:09 PM EDTSpecial Weather StatementTBWCharlotte51 min
Jun 23, 7:34 PM EDTSpecial Weather StatementTBWCharlotte41 min

Nearby

Beach Hazards Statements in Florida, 2012Every beach hazards statement in 2012

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.