Alert archive / Florida / Rip Current Statements in 2016

Rip Current Statement 10, NWS Mobile, AL

March 27, 2016Escambia County, Okaloosa County, Santa Rosa County, Florida; Baldwin County, Mobile County, Alabama

NWS Mobile, AL issued this rip current statement at Mar 27, 2016, 4:03 AM CDT for Escambia County, Okaloosa County, Santa Rosa County, Florida; Baldwin County, Mobile County, Alabama. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Mar 27, 2016, 4:03 AM CDT (09:03 UTC)
Expired
Mar 27, 2016, 6:00 PM CDT
In force
14 hr
Issued by
NWS Mobile, AL

Counties Baldwin County, AL, Mobile County, AL, Escambia County, FL, Okaloosa County, FL, Santa Rosa County, FL

The radar

The Mobile radar (KMOB), 82 km from the middle of the area, began a volume at 09:05 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

Slidell Radar S, LA (KSIL), launched 00:00Z, 9.1 hours before the alert went out and 227 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, Slidell Radar S, LA at 00:00Z on 2016-03-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 261 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, Slidell Radar S, LA at 00:00Z on 2016-03-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -81 square meters per square second.1939587897Sfc1 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
261 J/kg
Mixed-layer CIN
-74 J/kg
Mixed-layer LCL
795 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
-81 m²/s²
0-3 km storm-relative helicity
-19 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.2

Open this sounding in Storm Lab

The text

As transmitted.

908 
WHUS44 KMOB 270903
CFWMOB

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
403 AM CDT SUN MAR 27 2016

...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS AFTERNOON...

.A MODERATE TO STRONG SOUTHEAST FLOW AND HIGH PERIOD SWELL MOVING UP
INTO THE SURF ZONE RESULTS IN A HIGH RISK OF DANGEROUS TO POTENTIALLY
DEADLY RIP CURRENTS TODAY. 

ALZ265-266-FLZ202-204-206-271700-
/O.NEW.KMOB.RP.S.0010.160327T0903Z-160327T2300Z/
MOBILE COASTAL-BALDWIN COASTAL-ESCAMBIA COASTAL-
SANTA ROSA COASTAL-OKALOOSA COASTAL-
403 AM CDT SUN MAR 27 2016

...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT THROUGH THIS AFTERNOON. 

* TIMING...THROUGH THIS AFTERNOON. 

* IMPACTS...FREQUENT LIFE-THREATENING RIP CURRENTS ARE EXPECTED. THE
  SURF IS DANGEROUS FOR ALL LEVELS OF SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

RIP CURRENTS ARE LIFE-THREATENING TO ANYONE ENTERING THE SURF. 
IF YOU BECOME CAUGHT IN A RIP CURRENT...YELL FOR HELP.  REMAIN
CALM...DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR
HELP.  IF YOU HAVE TO SWIM OUT OF A RIP CURRENT...SWIM PARALLEL
TO SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE.  DO NOT ATTEMPT
TO SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.

&&

$$
1 follow-up statement
131 
WHUS44 KMOB 271709
CFWMOB

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1209 PM CDT SUN MAR 27 2016

...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS AFTERNOON...

.A MODERATE TO OCCASIONALY STRONG SOUTHEAST FLOW AND HIGH PERIOD
SWELL MOVING UP INTO THE SURF ZONE RESULTS IN A HIGH RISK OF
DANGEROUS TO POTENTIALLY DEADLY RIP CURRENTS THROUGH THIS AFTERNOON.

ALZ265-266-FLZ202-204-206-272300-
/O.CON.KMOB.RP.S.0010.000000T0000Z-160327T2300Z/
MOBILE COASTAL-BALDWIN COASTAL-ESCAMBIA COASTAL-
SANTA ROSA COASTAL-OKALOOSA COASTAL-
1209 PM CDT SUN MAR 27 2016

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 6 PM CDT THIS
EVENING...

* TIMING...THROUGH THIS AFTERNOON.

* IMPACTS...FREQUENT LIFE-THREATENING RIP CURRENTS ARE EXPECTED. 
  THE SURF IS DANGEROUS FOR ALL LEVELS OF SWIMMERS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

RIP CURRENTS ARE LIFE-THREATENING TO ANYONE ENTERING THE SURF. IF
YOU BECOME CAUGHT IN A RIP CURRENT...YELL FOR HELP.  REMAIN
CALM...DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR
HELP.  IF YOU HAVE TO SWIM OUT OF A RIP CURRENT...SWIM PARALLEL
TO SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE.  DO NOT ATTEMPT
TO SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.

&&

$$

The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 27, 3:15 AM CDTFlash Flood WatchMOBEscambia, Okaloosa, Santa Rosa12 hr
Mar 26, 8:06 PM CDTSpecial Marine WarningMOB54 min
Mar 26, 8:16 PM CDTSpecial Marine WarningMOB119 min
Mar 26, 8:42 PM CDTSmall Craft AdvisoryMOB12 hr
Mar 26, 8:58 PM CDTSpecial Marine WarningMOB2 hr
Mar 26, 10:19 PM CDTSpecial Marine WarningMOB116 min
Mar 27, 5:47 AM CDTSpecial Marine WarningMOB88 min
Mar 27, 7:23 AM CDTSpecial Marine WarningMOB97 min
Mar 27, 9:14 AM CDTSpecial Marine WarningMOB31 min

Nearby

Rip Current Statements in Florida, 2016Rip Current Statements in Alabama, 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.