Alert archive / Florida / Rip Current Statements in 2023
Rip Current Statement 12, NWS Melbourne, FL
NWS Melbourne, FL issued this rip current statement at May 20, 2023, 2:21 AM EDT for 5 counties in Florida. It took effect at May 20, 2023, 7:00 AM EDT. It was in force for 13 hr.
The area
The counties it named.
The facts
- Issued
- May 20, 2023, 2:21 AM EDT (06:21 UTC)
- In effect from
- May 20, 2023, 7:00 AM EDT
- Expired
- May 20, 2023, 8:00 PM EDT
- In force
- 13 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 06:23 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 00:00Z, 6.4 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.
- Mixed-layer CAPE
- 850 J/kg
- Mixed-layer CIN
- -56 J/kg
- Mixed-layer LCL
- 1125 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 7 m²/s²
- 0-3 km storm-relative helicity
- 23 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.6
The text
As transmitted.
158 WHUS42 KMLB 200621 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 221 AM EDT Sat May 20 2023 FLZ141-154-159-164-347-447-647-747-201430- /O.NEW.KMLB.RP.S.0012.230520T1100Z-230521T0000Z/ Coastal Volusia-Coastal Indian River-Coastal Saint Lucie- Coastal Martin-Mainland Northern Brevard- Northern Brevard Barrier Islands-Mainland Southern Brevard- Southern Brevard Barrier Islands- 221 AM EDT Sat May 20 2023 ...HIGH RIP CURRENT RISK IN EFFECT FROM 7 AM EDT THIS MORNING THROUGH THIS EVENING... * WHAT...Dangerous rip currents expected. * WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...From 7 AM EDT this morning through this evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. 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. 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. && $$
1 follow-up statement
576 WHUS42 KMLB 201503 CFWMLB Coastal Hazard Message National Weather Service Melbourne FL 1103 AM EDT Sat May 20 2023 FLZ141-154-159-164-347-447-647-747-210000- /O.CON.KMLB.RP.S.0012.000000T0000Z-230521T0000Z/ Coastal Volusia-Coastal Indian River-Coastal Saint Lucie- Coastal Martin-Mainland Northern Brevard- Northern Brevard Barrier Islands-Mainland Southern Brevard- Southern Brevard Barrier Islands- 1103 AM EDT Sat May 20 2023 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Dangerous rip currents. * WHERE...All central Florida Atlantic beaches. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. PRECAUTIONARY/PREPAREDNESS ACTIONS... Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$
The office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 19, 8:22 PM EDT | Areal Flood Advisory | MLB | Lake | 113 min |
| May 19, 8:30 PM EDT | Special Weather Statement | MLB | Okeechobee | 30 min |
| May 19, 8:33 PM EDT | Special Weather Statement | MLB | Lake | 27 min |
| May 19, 9:17 PM EDT | Areal Flood Advisory | MLB | Okeechobee | 118 min |
| May 19, 9:46 PM EDT | Areal Flood Advisory | MLB | Lake, Orange | 2 hr |
| May 20, 3:04 PM EDT | Special Weather Statement | MLB | Okeechobee | 26 min |
| May 20, 3:55 PM EDT | Special Weather Statement | MLB | Orange | 35 min |
Nearby
Rip Current Statements in Florida, 2023Every rip current statement in 2023
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.