Alert archive / Florida / Rip Current Statements in 2010

Rip Current Statement 2, NWS Tallahassee, FL

July 6, 2010Bay County, Gulf County, Walton County, Florida

NWS Tallahassee, FL issued this rip current statement at Jul 6, 2010, 2:39 AM CDT for Bay County, Gulf County, Walton County, Florida. It took effect at Jul 6, 2010, 7:00 AM CDT. It was in force for 36 hr.

The area

The counties it named.

The facts

Issued
Jul 6, 2010, 2:39 AM CDT (07:39 UTC)
In effect from
Jul 6, 2010, 7:00 AM CDT
Expired
Jul 7, 2010, 7:00 PM CDT
In force
36 hr
Issued by
NWS Tallahassee, FL

Counties Bay County, FL, Gulf County, FL, Walton County, FL

The radar

The Eglin Afb radar (KEVX), 41 km from the middle of the area, began a volume at 07:42 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

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 7.7 hours before the alert went out and 134 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, Tallahassee Rgnl, FL at 00:00Z on 2010-07-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1207 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, Tallahassee Rgnl, FL at 00:00Z on 2010-07-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 18 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
1207 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
682 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
18 m²/s²
0-3 km storm-relative helicity
30 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.

007 
WHUS42 KTAE 060739
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
339 AM EDT TUE JUL 6 2010

...THERE IS A HIGH RISK OF RIP CURRENTS TODAY FOR THE PANHANDLE
BEACHES...

..DISCUSSION...A TROPICAL WAVE IN THE NW CARIBBEAN SEA OVERNIGHT WILL 
TRACK INTO THE NW GULF OF MEXICO DURING THE NEXT TWO DAYS. THE LOCAL 
AREA WILL INCREASINGLY BE DOMINATED BY A DEEP LAYER RIDGE. THE 
PRESSURE GRADIENT BETWEEN THE WAVE TO THE WEST AND RIDGE OVERHEAD 
WILL INCREASE WINDS AND SEAS. ACCOMPANYING THE INCREASE IN SEAS WILL 
BE SOME WEAK SOUTHERLY SWELL THAT SHOULD PRODUCE SURF HEIGHTS 
TONIGHT AND WEDNESDAY ON THE ORDER OF 2 TO 4 FEET TODAY INCREASING 
TO 3 TO 5 FEET WITH ISOLATED 6 FOOT SETS TONIGHT AND WEDNESDAY...
ESPECIALLY ON THE BEACHES FROM MEXICO BEACH WESTWARD TOWARD DESTIN. 
THIS WILL GENERATE A HIGH RISK TODAY FOR THE PANHANDLE BEACHES AND 
AND A MODERATE RISK FOR THE BIG BEND BEACHES. THERE IS A HIGH RISK 
OF RIP CURRENTS FOR ALL BEACHES ON WEDNESDAY. 

FLZ108-112-114-062145-
/O.NEW.KTAE.RP.S.0002.100706T1200Z-100707T1200Z/
SOUTH WALTON-COASTAL BAY-COASTAL GULF-
339 AM EDT TUE JUL 6 2010 /239 AM CDT TUE JUL 6 2010/

...THERE IS A HIGH RISK OF RIP CURRENTS FROM 8 AM EDT /7 AM CDT/
TUESDAY THROUGH WEDNESDAY MORNING...

...THIS HIGH RISK OF RIP CURRENTS WILL LIKELY BE EXTENDED FOR 
WEDNESDAY...

...A HIGH SURF ADVISORY IS POSSIBLE ON WEDNESDAY...

HIGH SURF AND ONSHORE WINDS WILL LEAD TO STRONG AND DANGEROUS RIP
CURRENTS ALONG THE FLORIDA PANHANDLE BEACHES TODAY. A RIP CURRENT
IS A STRONG NARROW CURRENT OF WATER FLOWING FROM THE BEACH THROUGH
THE SURF ZONE. IT CAN RAPIDLY CARRY A SWIMMER INTO DEEPER WATER.
SURF HEIGHTS TODAY ARE EXPECTED TO REACH 2 TO 4 FEET WITH HIGHER
SETS TODAY AND INCREASE TO 3 TO 5 FEET WITH HIGHER SETS ON
WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WIND AND SURF CONDITIONS SUPPORT DANGEROUS RIP CURRENTS TODAY AND
WEDNESDAY. RIP CURRENTS ARE LIFE THREATENING TO ANYONE ENTERING
THE WATER.

&&

$$

BLOCK
2 follow-up statements
380 
WHUS42 KTAE 061445
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
1045 AM EDT TUE JUL 6 2010

...THERE IS A HIGH RISK OF RIP CURRENTS TODAY THROUGH WEDNESDAY
MORNING FOR THE FLORIDA PANHANDLE BEACHES...

..DISCUSSION...SOUTHEASTERLY WINDS WILL REMAIN ELEVATED TODAY AND
WEDNESDAY AS A LOW PRESSURE SYSTEM OVER LOUISIANA MOVES NORTHWEST...
AND A TROPICAL WAVE MOVES NORTHWEST ACROSS THE SOUTHERN GULF OF
MEXICO. THESE HIGHER WINDS WILL CONTINUE TO GENERATE ELEVATED SEAS
OVER THE COASTAL WATERS THROUGH WEDNESDAY...ESPECIALLY OVER THE
PANHANDLE WATERS WHERE THE PRESSURE GRADIENT WILL BE THE TIGHTEST.
THESE HIGH SEAS WILL TRANSLATE INTO LARGE BREAKING WAVES AND A
HIGH RISK FOR RIP CURRENTS AT THE BEACHES OF THE FLORIDA PANHANDLE.

FLZ108-112-114-071200-
/O.CON.KTAE.RP.S.0002.000000T0000Z-100707T1200Z/
SOUTH WALTON-COASTAL BAY-COASTAL GULF-
1045 AM EDT TUE JUL 6 2010 /945 AM CDT TUE JUL 6 2010/

...THERE IS A HIGH RISK OF RIP CURRENTS TODAY THROUGH WEDNESDAY
MORNING FOR THE FLORIDA PANHANDLE BEACHES...

HIGH SURF AND ONSHORE WINDS WILL LEAD TO STRONG AND DANGEROUS RIP
CURRENTS ALONG THE FLORIDA PANHANDLE BEACHES TODAY. SURF HEIGHTS ARE
EXPECTED TO REACH 2 TO 4 FEET WITH HIGHER SETS TODAY AND INCREASE
TO 3 TO 5 FEET WITH HIGHER SETS ON WEDNESDAY. A RIP CURRENT IS A
STRONG NARROW CURRENT OF WATER FLOWING FROM THE BEACH THROUGH THE
SURF ZONE. IT CAN RAPIDLY CARRY A SWIMMER INTO DEEPER WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WIND AND SURF CONDITIONS SUPPORT DANGEROUS RIP CURRENTS TODAY AND
WEDNESDAY. RIP CURRENTS ARE LIFE THREATENING TO ANYONE ENTERING
THE WATER.

&&

$$

BLOCK/GOULD
064 
WHUS42 KTAE 070715
CFWTAE

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
315 AM EDT WED JUL 7 2010

...THERE IS A HIGH RISK OF RIP CURRENTS TODAY FOR THE FLORIDA
PANHANDLE BEACHES...

..DISCUSSION...SOUTHERLY SWELLS WILL CONTINUE TO PRODUCE 4 TO 5
FOOT SURF ALONG FLORIDA PANHANDLE BEACHES TODAY AND THIS WILL
MAINTAIN THE NUMEROUS EXISTING RIP CURRENTS ALONG THE COAST THAT
DEVELOPED OVER THE HOLIDAY WEEKEND.

FLZ108-112-114-080000-
/O.EXT.KTAE.RP.S.0002.000000T0000Z-100708T0000Z/
SOUTH WALTON-COASTAL BAY-COASTAL GULF-
315 AM EDT WED JUL 7 2010 /215 AM CDT WED JUL 7 2010/

...HIGH RISK FOR RIP CURRENTS THROUGH THIS EVENING...

4 TO 5 FOOT SURF WILL LEAD TO STRONG AND DANGEROUS RIP CURRENTS
ALONG THE FLORIDA PANHANDLE BEACHES TODAY. A RIP CURRENT IS A
STRONG NARROW CURRENT OF WATER FLOWING FROM THE BEACH THROUGH THE
SURF ZONE. IT CAN RAPIDLY CARRY A SWIMMER INTO DEEPER WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RIP CURRENTS WILL BE LIFE THREATENING TO ANYONE ENTERING THE
WATER.

&&

$$

18-WOOL

Nearby

Rip Current Statements in Florida, 2010Every rip current statement in 2010

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.