Alert archive / Florida / Rip Current Statements in 2024

Rip Current Statement 28, NWS Melbourne, FL

September 25, 20245 counties in Florida

NWS Melbourne, FL issued this rip current statement at Sep 25, 2024, 8:05 AM EDT for 5 counties in Florida. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Sep 25, 2024, 8:05 AM EDT (12:05 UTC)
Expired
Sep 25, 2024, 8:00 PM EDT
In force
12 hr
Issued by
NWS Melbourne, FL

Counties Brevard County, FL, Indian River County, FL, Martin County, FL, Saint Lucie County, FL, Volusia County, FL

The radar

The Melbourne radar (KMLB), 23 km from the middle of the area, began a volume at 12:06 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

Cape Canaveral, FL (KXMR), launched 12:00Z, 0.1 hours before the alert went out and 65 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, Cape Canaveral, FL at 12:00Z on 2024-09-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 856 joules per kilogram.LCLEL10008507005003002001001 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, Cape Canaveral, FL at 12:00Z on 2024-09-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 15 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
856 J/kg
Mixed-layer CIN
-1 J/kg
Mixed-layer LCL
815 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
15 m²/s²
0-3 km storm-relative helicity
25 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

191 
WHUS42 KMLB 251205
CFWMLB

Coastal Hazard Message
National Weather Service Melbourne FL
805 AM EDT Wed Sep 25 2024

FLZ141-154-159-164-347-447-647-747-260000-
/O.NEW.KMLB.RP.S.0028.240925T1205Z-240926T0000Z/
Coastal Volusia-Coastal Indian River-Coastal Saint Lucie-
Coastal Martin-Mainland Northern Brevard-
Northern Brevard Barrier Islands-Mainland Southern Brevard-
Southern Brevard Barrier Islands-
805 AM EDT Wed Sep 25 2024

...HIGH RIP CURRENT RISK IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...Dangerous, life threatening rip currents, rough surf, and
  a developing longshore current.

* WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint
  Lucie, Coastal Martin, and Coastal Brevard Counties.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away
  from shore into deeper water. Longshore currents can push 
  swimmers into deeper water unexpectedly, making them more 
  susceptible to dangerous rip currents.

* ADDITIONAL DETAILS...Beach and surf conditions will remain
  dangerous through at least Thursday due to Tropical Cyclone
  Helene.

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 jetties and
piers. Heed the advice of lifeguards, beach patrol flags and
signs.

Entering the surf is strongly discouraged. 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.

&&

$$
1 follow-up statement
996 
WHUS42 KMLB 251818
CFWMLB

Coastal Hazard Message
National Weather Service Melbourne FL
218 PM EDT Wed Sep 25 2024

FLZ141-154-159-164-347-447-647-747-261400-
/O.NEW.KMLB.SU.Y.0007.240926T0200Z-240927T1500Z/
/O.CON.KMLB.RP.S.0028.000000T0000Z-240926T0000Z/
Coastal Volusia-Coastal Indian River-Coastal Saint Lucie-
Coastal Martin-Mainland Northern Brevard-
Northern Brevard Barrier Islands-Mainland Southern Brevard-
Southern Brevard Barrier Islands-
218 PM EDT Wed Sep 25 2024

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH SURF ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 11 AM
EDT FRIDAY...

* WHAT...For the High Rip Current Risk, dangerous, life
  threatening rip currents, rough surf, and a developing longshore
  current. For the High Surf Advisory, large breaking waves of 4 
  to 9 feet expected in the surf zone.

* WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint
  Lucie, Coastal Martin, and Coastal Brevard Counties.

* WHEN...For the High Rip Current Risk, until 8 PM EDT this 
  evening. For the High Surf Advisory, from 10 PM this evening 
  to 11 AM EDT Friday.

* 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...

High surf will affect the beaches in the advisory area, producing
localized beach erosion and dangerous swimming conditions.
Swimmers should remain out of the water due to large breaking
waves and dangerous surf conditions.

Entering the surf is strongly discouraged. 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 25, 8:01 AM EDTSpecial Marine WarningMLB59 min
Sep 25, 8:59 AM EDTSpecial Marine WarningMLB91 min
Sep 25, 12:03 PM EDTSpecial Weather StatementMLBIndian River, Saint Lucie42 min
Sep 25, 12:05 PM EDTSpecial Marine WarningMLB115 min
Sep 25, 1:38 PM EDTSpecial Weather StatementMLBVolusia37 min
Sep 25, 1:40 PM EDTFlood WatchMLBBrevard, Indian River, Lake, Martin, Okeechobee, Orange and 4 more37 hr
Sep 25, 2:18 PM EDTHigh Surf AdvisoryMLBBrevard, Indian River, Martin, Saint Lucie, Volusia45 hr
Sep 25, 5:11 PM EDTSpecial Marine WarningMLB2 hr
Sep 25, 5:44 PM EDTSpecial Weather StatementMLBVolusia46 min
Sep 25, 6:06 PM EDTSpecial Marine WarningMLB54 min
Sep 25, 6:30 PM EDTSpecial Weather StatementMLBVolusia45 min
Sep 25, 6:35 PM EDTSpecial Marine WarningMLB115 min
Sep 25, 6:48 PM EDTSpecial Weather StatementMLBMartin42 min

Nearby

Rip Current Statements in Florida, 2024Every rip current statement in 2024

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.