Alert archive / Florida / Rip Current Statements in 2019

Rip Current Statement 41, NWS Mobile, AL

December 20, 2019Baldwin County, Mobile County, Alabama; Escambia County, Okaloosa County, Santa Rosa County, Florida

NWS Mobile, AL issued this rip current statement at Dec 20, 2019, 4:40 AM CST for Baldwin County, Mobile County, Alabama; Escambia County, Okaloosa County, Santa Rosa County, Florida. It took effect at Dec 21, 2019, 6:00 AM CST. It was in force for 70 hr.

The area

The counties it named.

The facts

Issued
Dec 20, 2019, 4:40 AM CST (10:40 UTC)
In effect from
Dec 21, 2019, 6:00 AM CST
Expired
Dec 24, 2019, 3:41 AM CST
In force
70 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 10:42 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

Eglin AFB/Valpar, FL (KVPS), launched 00:00Z, 10.7 hours before the alert went out and 87 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, Eglin AFB/Valpar, FL at 00:00Z on 2019-12-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Eglin AFB/Valpar, FL at 00:00Z on 2019-12-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -9 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2185 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
-9 m²/s²
0-3 km storm-relative helicity
40 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

194 
WHUS44 KMOB 201040
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
440 AM CST Fri Dec 20 2019

ALZ265-266-FLZ202-204-206-201845-
/O.NEW.KMOB.RP.S.0041.191221T1200Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
440 AM CST Fri Dec 20 2019

...HIGH RIP CURRENT RISK IN EFFECT FROM SATURDAY MORNING THROUGH
LATE SUNDAY NIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...From Saturday morning through late Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
12 follow-up statements
958 
WHUS44 KMOB 201739
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
1139 AM CST Fri Dec 20 2019

ALZ265-266-FLZ202-204-206-210600-
/O.CON.KMOB.RP.S.0041.191221T1200Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
1139 AM CST Fri Dec 20 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM SATURDAY MORNING
THROUGH LATE SUNDAY NIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...From Saturday morning through late Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
932 
WHUS44 KMOB 210532
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
1132 PM CST Fri Dec 20 2019

ALZ265-266-FLZ202-204-206-211230-
/O.CON.KMOB.RP.S.0041.191221T1200Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
1132 PM CST Fri Dec 20 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 6 AM CST SATURDAY
THROUGH LATE SUNDAY NIGHT...

* WHAT...Dangerous rip currents expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...From Saturday morning through late Sunday night.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
779 
WHUS44 KMOB 211149
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
549 AM CST Sat Dec 21 2019

ALZ265-266-FLZ202-204-206-220000-
/O.NEW.KMOB.SU.Y.0008.191221T2200Z-191223T1200Z/
/O.CON.KMOB.RP.S.0041.191221T1200Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
549 AM CST Sat Dec 21 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE SUNDAY
NIGHT...
...HIGH SURF ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 6 AM
CST MONDAY...

* WHAT...For the High Surf Advisory, large breaking waves of 4-6
  feet are possible. For the High Rip Current Risk, dangerous rip
  currents are expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...For the High Surf Advisory, from 4 PM this afternoon to 6
  AM CST Monday. For the High Rip Current Risk, now through late 
  Sunday night.

* IMPACTS...Dangerous swimming and surfing conditions and
  localized beach erosion. Rip currents can sweep even the best
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
549 
WHUS44 KMOB 212337
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
537 PM CST Sat Dec 21 2019

ALZ265-266-FLZ202-204-206-220745-
/O.CON.KMOB.SU.Y.0008.000000T0000Z-191223T1200Z/
/O.CON.KMOB.RP.S.0041.000000T0000Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
537 PM CST Sat Dec 21 2019

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE SUNDAY
NIGHT...

* WHAT...For the High Surf Advisory, large breaking waves of 4- 
  6 feet are possible. For the High Rip Current Risk, dangerous 
  rip currents are expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...For the High Surf Advisory, now through 6 AM CST Monday.
  For the High Rip Current Risk, now through late Sunday night.

* IMPACTS...Dangerous swimming and surfing conditions and 
  localized beach erosion. Rip currents can sweep even the best 
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
056 
WHUS44 KMOB 220643
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
1243 AM CST Sun Dec 22 2019

ALZ265-266-FLZ202-204-206-221800-
/O.CON.KMOB.SU.Y.0008.000000T0000Z-191223T1200Z/
/O.CON.KMOB.RP.S.0041.000000T0000Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
1243 AM CST Sun Dec 22 2019

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...For the High Surf Advisory, large breaking waves of 4-6
  feet are possible. For the High Rip Current Risk, dangerous rip
  currents are expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...For the High Surf Advisory, now through 6 AM CST Monday.
  For the High Rip Current Risk, now through late Sunday night.

* IMPACTS...Dangerous swimming and surfing conditions and 
  localized beach erosion. Rip currents can sweep even the best 
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
802 
WHUS44 KMOB 221012
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
412 AM CST Sun Dec 22 2019

ALZ265-266-FLZ202-204-206-230000-
/O.EXT.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
/O.CON.KMOB.SU.Y.0008.000000T0000Z-191223T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
412 AM CST Sun Dec 22 2019

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE MONDAY
NIGHT...
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...

* WHAT...For the High Surf Advisory, large breaking waves of 4-6
  feet are possible. For the High Rip Current Risk, dangerous rip
  currents are expected.

* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal 
  Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and 
  Okaloosa Coastal Counties.

* WHEN...For the High Surf Advisory, until 6 AM CST Monday. For 
  the High Rip Current Risk, through late Monday night.

* IMPACTS...Dangerous swimming and surfing conditions and 
  localized beach erosion. Rip currents can sweep even the best 
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
568 
WHUS44 KMOB 222143
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
343 PM CST Sun Dec 22 2019

ALZ265-266-FLZ202-204-206-231100-
/O.CON.KMOB.SU.Y.0008.000000T0000Z-191223T1200Z/
/O.CON.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
343 PM CST Sun Dec 22 2019

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE MONDAY
NIGHT...

* WHAT...For the High Surf Advisory, large breaking waves of 4 to
  6 feet are possible. For the High Rip Current Risk, dangerous 
  rip currents.

* WHERE...In Alabama, Baldwin Coastal and Mobile Coastal 
  Counties. In Florida, Santa Rosa Coastal, Okaloosa Coastal and 
  Escambia Coastal Counties.

* WHEN...For the High Surf Advisory, until 6 AM CST Monday. For 
  the High Rip Current Risk, through late Monday night.

* IMPACTS...Dangerous swimming and surfing conditions and 
  localized beach erosion. Rip currents can sweep even the best 
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
560 
WHUS44 KMOB 230908
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
308 AM CST Mon Dec 23 2019

ALZ265-266-FLZ202-204-206-231800-
/O.CON.KMOB.SU.Y.0008.000000T0000Z-191223T1200Z/
/O.CON.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
308 AM CST Mon Dec 23 2019

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...For the High Surf Advisory, large breaking waves of 4 to
  6 feet are possible. For the High Rip Current Risk, dangerous
  rip currents are expected.

* WHERE...In Alabama, Baldwin Coastal and Mobile Coastal 
  Counties. In Florida, Santa Rosa Coastal, Okaloosa Coastal and 
  Escambia Coastal Counties.

* WHEN...For the High Surf Advisory, until 6 AM CST Monday. For 
  the High Rip Current Risk, through late Monday night.

* IMPACTS...Dangerous swimming and surfing conditions and 
  localized beach erosion. Rip currents can sweep even the best 
  swimmers away from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
969 
WHUS44 KMOB 231152
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
552 AM CST Mon Dec 23 2019

ALZ265-266-FLZ202-204-206-231800-
/O.EXP.KMOB.SU.Y.0008.000000T0000Z-191223T1200Z/
/O.CON.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
552 AM CST Mon Dec 23 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...
...HIGH SURF ADVISORY WILL EXPIRE AT 6 AM CST EARLY THIS
MORNING...

* WHAT...Dangerous rip currents are expected.

* WHERE...In Alabama, Baldwin Coastal and Mobile Coastal 
  Counties. In Florida, Santa Rosa Coastal, Okaloosa Coastal and 
  Escambia Coastal Counties.

* WHEN...For the High Surf Advisory, until 6 AM CST this morning.
  For the High Rip Current Risk, through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
869 
WHUS44 KMOB 231715
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
1115 AM CST Mon Dec 23 2019

ALZ265-266-FLZ202-204-206-240115-
/O.CON.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
1115 AM CST Mon Dec 23 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* WHAT...Dangerous rip currents.

* WHERE...In Alabama, Baldwin Coastal and Mobile Coastal 
  Counties. In Florida, Santa Rosa Coastal, Okaloosa Coastal and 
  Escambia Coastal Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
260 
WHUS44 KMOB 240143
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
743 PM CST Mon Dec 23 2019

ALZ265-266-FLZ202-204-206-240945-
/O.CON.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
743 PM CST Mon Dec 23 2019

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 6 AM CST
TUESDAY...

* WHAT...Dangerous rip currents.

* WHERE...In Alabama, Baldwin Coastal and Mobile Coastal 
  Counties. In Florida, Santa Rosa Coastal, Okaloosa Coastal and 
  Escambia Coastal Counties.

* WHEN...Through late tonight.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$
292 
WHUS44 KMOB 240941
CFWMOB

Coastal Hazard Message
National Weather Service Mobile AL
341 AM CST Tue Dec 24 2019

ALZ265-266-FLZ202-204-206-241045-
/O.CAN.KMOB.RP.S.0041.000000T0000Z-191224T1200Z/
Mobile Coastal-Baldwin Coastal-Escambia Coastal-
Santa Rosa Coastal-Okaloosa Coastal-
341 AM CST Tue Dec 24 2019

...HIGH RIP CURRENT RISK IS CANCELLED...

Incoming swell heights have decreased to the point that a high rip
current risk is no longer anticipated. However, a moderate rip 
current risk will continue along the Gulf beaches of Alabama and 
northwest Florida through today.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 20, 3:50 AM CSTGale WatchMOB24 hr
Dec 20, 3:50 AM CSTSmall Craft AdvisoryMOB71 hr
Dec 20, 11:30 AM CSTSmall Craft AdvisoryMOB4 days

Nearby

Rip Current Statements in Florida, 2019Rip Current Statements in Alabama, 2019Every rip current statement in 2019

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.