Alert archive / Florida / Beach Hazards Statements in 2012

Beach Hazards Statement 3, NWS Tampa Bay, FL

June 4, 2012Pinellas County, Florida

NWS Tampa Bay, FL issued this beach hazards statement at Jun 4, 2012, 10:06 AM EDT for Pinellas County, Florida. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Jun 4, 2012, 10:06 AM EDT (14:06 UTC)
Expired
Jun 4, 2012, 3:20 PM EDT
In force
5 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 14:08 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, 2.1 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 12:00Z on 2012-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 246 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 2012-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 25 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
246 J/kg
Mixed-layer CIN
-297 J/kg
Mixed-layer LCL
1300 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
25 m²/s²
0-3 km storm-relative helicity
43 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.

024 
WHUS42 KTBW 041406
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
1006 AM EDT MON JUN 4 2012

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

FLZ039-042-048>050-050000-
/O.NEW.KTBW.BH.S.0003.120604T1406Z-120605T0000Z/
LEVY-CITRUS-HERNANDO-PASCO-PINELLAS-
1006 AM EDT MON JUN 4 2012

...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS ISSUED A
BEACH HAZARDS STATEMENT FOR A MODERATE RISK OF RIP
CURRENTS...WHICH IS IN EFFECT UNTIL 8 PM EDT THIS EVENING.

* TIMING...TODAY INTO THIS EVENING.

* LOCATION...PINELLAS COUNTY NORTHWARD TO LEVY COUNTY.

* POTENTIAL IMPACTS...DANGEROUS RIP CURRENTS ARE MORE LIKELY TODAY
  THROUGH THIS EVENING. 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 WHEN 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
257 
WHUS42 KTBW 041920
CFWTBW

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
320 PM EDT MON JUN 4 2012

...BEACH HAZARDS STATEMENT IS CANCELLED...

...LATEST BEACH REPORTS FROM THE SUNCOAST DO NOT INDICATE MODERATE
RISK OF RIP CURRENTS THIS AFTERNOON.

FLZ039-042-048>050-042030-
/O.CAN.KTBW.BH.S.0003.000000T0000Z-120605T0000Z/
LEVY-CITRUS-HERNANDO-PASCO-PINELLAS-
320 PM EDT MON JUN 4 2012

...BEACH HAZARDS STATEMENT IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAMPA BAY RUSKIN HAS CANCELLED
THE BEACH HAZARDS STATEMENT. 


$$


HTTP://WWW.WEATHER.GOV/TAMPA

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.