Alert archive / Georgia / Rip Current Statements in 2012

Rip Current Statement 12, NWS Jacksonville, FL

August 26, 2012Camden County, Glynn County, Georgia; Flagler County, Nassau County, Florida

NWS Jacksonville, FL issued this rip current statement at Aug 26, 2012, 4:29 AM EDT for Camden County, Glynn County, Georgia; Flagler County, Nassau County, Florida. It was in force for 63 hr.

The area

The counties it named.

The facts

Issued
Aug 26, 2012, 4:29 AM EDT (08:29 UTC)
Expired
Aug 28, 2012, 7:22 PM EDT
In force
63 hr
Issued by
NWS Jacksonville, FL

Counties Flagler County, FL, Nassau County, FL, Camden County, GA, Glynn County, GA

The radar

The Jacksonville radar (KJAX), 17 km from the middle of the area, began a volume at 08:28 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

Jacksonville, FL (KJAX), launched 00:00Z, 8.5 hours before the alert went out and 16 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, Jacksonville, FL at 00:00Z on 2012-08-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 336 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, Jacksonville, FL at 00:00Z on 2012-08-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 15 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
336 J/kg
Mixed-layer CIN
-104 J/kg
Mixed-layer LCL
943 m above ground
0-6 km bulk shear
2 kt
0-1 km storm-relative helicity
15 m²/s²
0-3 km storm-relative helicity
33 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.

314 
WHUS42 KJAX 260829
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
429 AM EDT SUN AUG 26 2012


FLZ024-025-033-038-GAZ154-166-262115-
/O.NEW.KJAX.SU.Y.0002.120826T1400Z-120827T0900Z/
/O.NEW.KJAX.RP.S.0012.120826T0829Z-120828T0000Z/
NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN-
429 AM EDT SUN AUG 26 2012

...HIGH RIP CURRENT RISK IN EFFECT THROUGH MONDAY EVENING...
...HIGH SURF ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 AM
EDT MONDAY...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A HIGH
SURF ADVISORY...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO
5 AM EDT MONDAY. A HIGH RIP CURRENT RISK HAS ALSO BEEN ISSUED.
THIS HIGH RIP CURRENT RISK IS IN EFFECT THROUGH MONDAY EVENING. 

* WAVES AND SURF...WAVES AND SURF OF NEAR 5 TO 7 FEET ARE EXPECTED
  BUT MAY BE LOCALLY HIGHER IN AND NEAR INLETS...JETTIES AND
  PIERS.

* TIMING...SURF AND THE RIP CURRENT THREAT WILL INCREASE BY MID
  MORNING TODAY. DANGEROUS SURF CONDITIONS AND RIP CURRENTS MAY
  CONTINUE THROUGH LATE MONDAY.

* IMPACTS...DANGEROUS SWIMMING CONDITIONS WILL EXIST IN THE SURF
  ZONE. LARGE BREAKERS CAN KNOCK YOU DOWN AND MAKE YOU SUSCEPTIBLE
  TO RIP CURRENTS. STAY OUT OF THE WATER UNTIL CONDITIONS IMPROVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

THERE IS A HIGH RISK OF RIP CURRENTS. 

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.

&&

$$
5 follow-up statements
398 
WHUS42 KJAX 270017
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
817 PM EDT SUN AUG 26 2012

FLZ024-025-033-038-GAZ154-166-270900-
/O.CON.KJAX.SU.Y.0002.000000T0000Z-120827T0900Z/
/O.CON.KJAX.RP.S.0012.000000T0000Z-120828T0000Z/
NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN-
817 PM EDT SUN AUG 26 2012

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH MONDAY
EVENING...

* WAVES AND SURF...WAVES OF 5 TO 7 FEET ARE EXPECTED BUT MAY BE
  LOCALLY HIGHER IN AND NEAR INLETS... JETTIES AND PIERS.

* TIMING...THE SURF AND THE RIP CURRENT THREAT WILL CONTINUE
  TONIGHT. THE SURF WILL DECREASE TO 4 TO 6 FEET MONDAY BUT
  DANGEROUS RIP CURRENTS ARE EXPECTED TO CONTINUE THROUGH LATE
  MONDAY.

* IMPACTS...DANGEROUS SWIMMING CONDITIONS WILL EXIST IN THE SURF 
  ZONE. LARGE BREAKERS CAN KNOCK YOU DOWN AND MAKE YOU 
  SUSCEPTIBLE TO RIP CURRENTS. STAY OUT OF THE WATER UNTIL 
  CONDITIONS IMPROVE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

THERE IS A HIGH RISK OF RIP CURRENTS.

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.

&&

$$

PP
256 
WHUS42 KJAX 270830
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
430 AM EDT MON AUG 27 2012

FLZ024-025-033-038-GAZ154-166-280000-
/O.EXT.KJAX.SU.Y.0002.000000T0000Z-120828T0000Z/
/O.CON.KJAX.RP.S.0012.000000T0000Z-120828T0000Z/
NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN-
430 AM EDT MON AUG 27 2012

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

* WAVES AND SURF...WAVES OF 4 TO 7 FEET ARE EXPECTED.

* TIMING...ROUGH SURF AND HIGH RIP CURRENT THREAT WILL CONTINUE
  TODAY. 

* IMPACTS...DANGEROUS SWIMMING CONDITIONS WILL EXIST IN THE SURF
  ZONE. LARGE BREAKERS CAN KNOCK YOU DOWN AND MAKE YOU SUSCEPTIBLE
  TO RIP CURRENTS. STAY OUT OF THE WATER UNTIL CONDITIONS IMPROVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

THERE IS A HIGH RISK OF RIP CURRENTS.

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.

&&

$$
427 
WHUS42 KJAX 272228
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
628 PM EDT MON AUG 27 2012

FLZ024-025-033-038-GAZ154-166-281000-
/O.CAN.KJAX.SU.Y.0002.000000T0000Z-120828T0000Z/
/O.EXT.KJAX.RP.S.0012.000000T0000Z-120829T0000Z/
NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN-
628 PM EDT MON AUG 27 2012

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH TUESDAY EVENING...
...HIGH SURF ADVISORY IS CANCELED...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELED THE
HIGH SURF ADVISORY. 

* TIMING...ROUGH SURF AND HIGH RIP CURRENT THREAT WILL CONTINUE
  TONIGHT AND TUESDAY WITH BREAKERS IN THE 4 TO 6 FEET RANGE.

* IMPACTS...DANGEROUS SWIMMING CONDITIONS WILL EXIST IN THE SURF
  ZONE. LARGE BREAKERS CAN KNOCK YOU DOWN AND MAKE YOU SUSCEPTIBLE
  TO RIP CURRENTS. STAY OUT OF THE WATER UNTIL CONDITIONS IMPROVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS. 

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.

&&

$$

JCH
320 
WHUS42 KJAX 280816
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
416 AM EDT TUE AUG 28 2012

FLZ024-025-033-038-GAZ154-166-290000-
/O.CON.KJAX.RP.S.0012.000000T0000Z-120829T0000Z/
NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN-
416 AM EDT TUE AUG 28 2012

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

* TIMING...ROUGH SURF AND HIGH RIP CURRENT THREAT WILL CONTINUE
  TODAY. BREAKERS WILL AVERAGE 4 TO 5 FEET.

* IMPACTS...DANGEROUS SWIMMING CONDITIONS WILL EXIST IN THE SURF 
  ZONE. LARGE BREAKERS CAN KNOCK YOU DOWN AND MAKE YOU 
  SUSCEPTIBLE TO RIP CURRENTS. STAY OUT OF THE WATER UNTIL 
  CONDITIONS IMPROVE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

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.

&&

$$

JDS
741 
WHUS42 KJAX 282322
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
722 PM EDT TUE AUG 28 2012

FLZ024-025-033-038-GAZ154-166-290030-
/O.CAN.KJAX.RP.S.0012.000000T0000Z-120829T0000Z/
NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN-
722 PM EDT TUE AUG 28 2012

...HIGH RIP CURRENT RISK IS CANCELED...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELED THE
HIGH RIP CURRENT RISK. 

BREAKERS IN THE SURF ZONE WILL CONTINUE TO SLOWLY DIMINISH THROUGH
WEDNESDAY WITH A LINGERING MODERATE RISK OF RIP CURRENTS.

$$

JCH

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 26, 4:23 AM EDTLake Wind AdvisoryJAXCamden, Glynn38 hr
Aug 26, 4:29 AM EDTHigh Surf AdvisoryJAXCamden, Glynn38 hr

Nearby

Rip Current Statements in Georgia, 2012Rip Current Statements in Florida, 2012Every rip current 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.