Alert archive / Florida / Rip Current Statements in 2016

Rip Current Statement 9, NWS Jacksonville, FL

September 13, 2016Camden County, Glynn County, Georgia; Duval County, Flagler County, Nassau County, Florida

NWS Jacksonville, FL issued this rip current statement at Sep 13, 2016, 3:24 AM EDT for Camden County, Glynn County, Georgia; Duval County, Flagler County, Nassau County, Florida. It took effect at Sep 13, 2016, 8:00 AM EDT. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Sep 13, 2016, 3:24 AM EDT (07:24 UTC)
In effect from
Sep 13, 2016, 8:00 AM EDT
Expired
Sep 13, 2016, 10:28 PM EDT
In force
14 hr
Issued by
NWS Jacksonville, FL

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

The radar

The Jacksonville radar (KJAX), 13 km from the middle of the area, began a volume at 07:26 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, 7.4 hours before the alert went out and 13 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 2016-09-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2128 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 2016-09-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -20 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
2128 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
782 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
-20 m²/s²
0-3 km storm-relative helicity
9 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

423 
WHUS42 KJAX 130724
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
324 AM EDT TUE SEP 13 2016

FLZ033-038-124-125-GAZ154-166-140800-
/O.NEW.KJAX.RP.S.0009.160913T1200Z-160915T0000Z/
ST. JOHNS-FLAGLER-COASTAL NASSAU-COASTAL DUVAL-COASTAL GLYNN-
COASTAL CAMDEN-
324 AM EDT TUE SEP 13 2016

...HIGH RIP CURRENT RISK IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH WEDNESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A HIGH
RIP CURRENT RISK...WHICH IS IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH WEDNESDAY EVENING. 

* TIMING...TODAY THROUGH WEDNESDAY. 

* IMPACTS...LIFE THREATENING RIP CURRENTS ARE LIKELY IN THE SURF
  ZONE. ROUGH SURF MAY ALSO KNOCK YOU DOWN. REMEMBER TO HEED THE
  ADVICE OF THE LOCAL BEACH PATROL AND FLAG WARNING SYSTEMS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

SWIM NEAR A LIFEGUARD. IF CAUGHT IN A RIP CURRENT REMAIN CALM.
DON'T FIGHT THE CURRENT. SWIM IN A DIRECTION FOLLOWING THE
SHORELINE. IF UNABLE TO ESCAPE, FACE THE SHORE AND CALL OR WAVE
FOR HELP. IF TIRED, FLOAT OR TREAD WATER UNTIL OUT OF THE RIP
CURRENT.

&&

$$
2 follow-up statements
713 
WHUS42 KJAX 131848
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
248 PM EDT TUE SEP 13 2016


FLZ033-038-124-125-GAZ154-166-140900-
/O.NEW.KJAX.SU.Y.0004.160914T0300Z-160914T1400Z/
/O.CON.KJAX.RP.S.0009.000000T0000Z-160915T0000Z/
ST. JOHNS-FLAGLER-COASTAL NASSAU-COASTAL DUVAL-COASTAL GLYNN-
COASTAL CAMDEN-
248 PM EDT TUE SEP 13 2016

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH WEDNESDAY
EVENING...
...HIGH SURF ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 10 AM
EDT WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A HIGH
SURF ADVISORY...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO
10 AM EDT WEDNESDAY. 

* WAVES AND SURF...REACHING 6 TO 8 FEET TONIGHT.

* TIMING...THROUGH WEDNESDAY.

* IMPACTS...LIFE THREATENING RIP CURRENTS ARE LIKELY IN THE SURF 
  ZONE. ROUGH SURF MAY ALSO KNOCK YOU DOWN. REMEMBER TO HEED THE 
  ADVICE OF THE LOCAL BEACH PATROL AND FLAG WARNING SYSTEMS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

SWIM NEAR A LIFEGUARD. IF CAUGHT IN A RIP CURRENT REMAIN CALM.
DON'T FIGHT THE CURRENT. SWIM IN A DIRECTION FOLLOWING THE
SHORELINE. IF UNABLE TO ESCAPE... FACE THE SHORE AND CALL OR WAVE
FOR HELP. IF TIRED... FLOAT OR TREAD WATER UNTIL OUT OF THE RIP
CURRENT.

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

&&

$$
011 
WHUS42 KJAX 140228 AAA
CFWJAX

COASTAL HAZARD MESSAGE...UPDATED
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1028 PM EDT TUE SEP 13 2016

FLZ033-038-124-125-GAZ154-166-140330-
/O.CAN.KJAX.SU.Y.0004.160914T0300Z-160914T1400Z/
/O.CAN.KJAX.RP.S.0009.000000T0000Z-160915T0000Z/
ST. JOHNS-FLAGLER-COASTAL NASSAU-COASTAL DUVAL-COASTAL GLYNN-
COASTAL CAMDEN-
1028 PM EDT TUE SEP 13 2016

...HIGH RIP CURRENT RISK HAS BEEN REPLACED BY TROPICAL STORM
WARNING...
...HIGH SURF ADVISORY HAS BEEN REPLACED BY TROPICAL STORM WARNING...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELLED THE
HIGH SURF ADVISORY. THE HIGH RIP CURRENT RISK HAS BEEN CANCELLED.

TROPICAL STORM WARNING HAS BEEN ISSUED FOR THE COAST FROM
JACKSONVILLE NORTHWARD TO BRUNSWICK AND REPLACES THE HIGH SURF
ADVISORY AND HIGH RISK OF RIP CURRENTS.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 13, 9:58 AM EDTSpecial Weather StatementJAXCamden, Charlton, Glynn47 min
Sep 13, 10:43 AM EDTSpecial Weather StatementJAXBrantley, Glynn47 min
Sep 13, 11:35 AM EDTSpecial Weather StatementJAXBrantley, Glynn55 min
Sep 13, 12:26 PM EDTSpecial Weather StatementJAXWayne49 min
Sep 13, 12:33 PM EDTAreal Flood AdvisoryJAXGlynn2 hr
Sep 13, 1:21 PM EDTSpecial Weather StatementJAXCoffee, Jeff Davis39 min
Sep 13, 2:48 PM EDTHigh Surf AdvisoryJAXCamden, Glynn8 hr
Sep 13, 2:55 PM EDTWind AdvisoryJAXCamden, Glynn7 hr
Sep 13, 6:28 PM EDTSpecial Weather StatementJAXGlynn62 min
Sep 13, 7:00 PM EDTAreal Flood WarningJAXGlynn3 hr
Sep 13, 7:23 PM EDTSpecial Weather StatementJAXBrantley, Glynn52 min
Sep 13, 7:41 PM EDTFlood WatchJAXBrantley, Camden, Glynn, Wayne13 hr
Sep 12, 10:07 PM EDTSpecial Weather StatementJAXClay, Duval, Nassau, Saint Johns38 min
Sep 13, 2:41 AM EDTSpecial Weather StatementJAXDuval49 min
Sep 13, 4:10 AM EDTSpecial Marine WarningJAX95 min
Sep 13, 4:36 AM EDTSpecial Weather StatementJAXFlagler39 min
Sep 13, 11:02 AM EDTSpecial Marine WarningJAX88 min
Sep 13, 1:10 PM EDTSpecial Weather StatementJAXColumbia, Suwannee, Union50 min
Sep 13, 1:55 PM EDTSpecial Weather StatementJAXHamilton35 min
Sep 13, 2:34 PM EDTSpecial Marine WarningJAX56 min
Sep 13, 2:47 PM EDTGale WarningJAX8 hr
Sep 13, 6:12 PM EDTAreal Flood AdvisoryJAXSaint Johns3 hr
Sep 13, 6:34 PM EDTSpecial Weather StatementJAXSaint Johns26 min
Sep 13, 6:51 PM EDTAreal Flood WarningJAXSaint Johns3 hr
Sep 13, 6:56 PM EDTSpecial Weather StatementJAXSaint Johns49 min

Nearby

Rip Current Statements in Florida, 2016Rip Current Statements in Georgia, 2016Every rip current statement in 2016

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.