Alert archive / Florida / Rip Current Statements in 2021

Rip Current Statement 25, NWS Jacksonville, FL

October 1, 2021Duval County, Flagler County, Nassau County, Florida; Camden County, Glynn County, Georgia

NWS Jacksonville, FL issued this rip current statement at Oct 1, 2021, 1:59 AM EDT for Duval County, Flagler County, Nassau County, Florida; Camden County, Glynn County, Georgia. It was in force for 66 hr.

The area

The counties it named.

The facts

Issued
Oct 1, 2021, 1:59 AM EDT (05:59 UTC)
Expired
Oct 3, 2021, 8:22 PM EDT
In force
66 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 06:01 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, 6.0 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 2021-10-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 85 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 2021-10-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -1 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
85 J/kg
Mixed-layer CIN
-134 J/kg
Mixed-layer LCL
1243 m above ground
0-6 km bulk shear
2 kt
0-1 km storm-relative helicity
-1 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.

647 
WHUS42 KJAX 010559
CFWJAX

Coastal Hazard Message
National Weather Service Jacksonville FL
159 AM EDT Fri Oct 1 2021

FLZ124-125-133-138-021000-
/O.CAN.KJAX.RP.S.0024.000000T0000Z-211001T1000Z/
/O.NEW.KJAX.RP.S.0025.211001T0600Z-211002T1000Z/
Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler-
159 AM EDT Fri Oct 1 2021

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

* WHAT...Dangerous rip currents expected.

* WHERE...Northeast Florida Beaches.

* 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.

&&

$$

GAZ154-166-021000-
/O.NEW.KJAX.RP.S.0025.211001T0600Z-211002T1000Z/
Coastal Glynn-Coastal Camden-
159 AM EDT Fri Oct 1 2021

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

* WHAT...Dangerous rip currents expected.

* WHERE...Southeast Georgia Beaches.

* 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.

&&

$$
5 follow-up statements
684 
WHUS42 KJAX 011236
CFWJAX

Coastal Hazard Message
National Weather Service Jacksonville FL
836 AM EDT Fri Oct 1 2021

FLZ124-125-133-138-GAZ154-166-021000-
/O.EXT.KJAX.RP.S.0025.000000T0000Z-211004T0000Z/
Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler-
Coastal Glynn-Coastal Camden-
836 AM EDT Fri Oct 1 2021

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Southeast Georgia and Northeast Florida Beaches.

* WHEN...Through Sunday evening.

* 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.

&&

$$
264 
WHUS42 KJAX 011916
CFWJAX

Coastal Hazard Message
National Weather Service Jacksonville FL
316 PM EDT Fri Oct 1 2021

FLZ124-125-133-138-GAZ154-166-020915-
/O.CON.KJAX.RP.S.0025.000000T0000Z-211004T0000Z/
Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler-
Coastal Glynn-Coastal Camden-
316 PM EDT Fri Oct 1 2021

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

* WHAT...Dangerous rip currents. 

* WHERE...Southeast Georgia and Northeast Florida Beaches.

* WHEN...Through Sunday evening.

* 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.

&&

$$
867 
WHUS42 KJAX 020643
CFWJAX

Coastal Hazard Message
National Weather Service Jacksonville FL
243 AM EDT Sat Oct 2 2021

FLZ124-125-133-138-GAZ154-166-031000-
/O.EXT.KJAX.RP.S.0025.000000T0000Z-211004T0600Z/
Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler-
Coastal Glynn-Coastal Camden-
243 AM EDT Sat Oct 2 2021

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE SUNDAY
NIGHT...

* WHAT...Dangerous rip currents.

* WHERE...Southeast Georgia and Northeast Florida Beaches.

* WHEN...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.

&&

$$
471 
WHUS42 KJAX 030526
CFWJAX

Coastal Hazard Message
National Weather Service Jacksonville FL
126 AM EDT Sun Oct 3 2021

FLZ124-125-133-138-GAZ154-166-040600-
/O.CON.KJAX.RP.S.0025.000000T0000Z-211004T0600Z/
Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler-
Coastal Glynn-Coastal Camden-
126 AM EDT Sun Oct 3 2021

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

* WHAT...Dangerous rip currents.

* WHERE...Southeast Georgia and Northeast Florida Beaches.

* 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.

&&

$$
337 
WHUS42 KJAX 040022
CFWJAX

Coastal Hazard Message
National Weather Service Jacksonville FL
822 PM EDT Sun Oct 3 2021

FLZ124-125-133-138-GAZ154-166-040130-
/O.CAN.KJAX.RP.S.0025.000000T0000Z-211004T0600Z/
Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler-
Coastal Glynn-Coastal Camden-
822 PM EDT Sun Oct 3 2021

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

$$

Nearby

Rip Current Statements in Florida, 2021Rip Current Statements in Georgia, 2021Every rip current statement in 2021

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.