Alert archive / Florida / Wind Advisories in 2023
Wind Advisory 8, NWS Jacksonville, FL
NWS Jacksonville, FL issued this wind advisory at May 25, 2023, 8:56 PM EDT for Duval County, Flagler County, Nassau County, Florida; Camden County, Glynn County, Georgia. It took effect at May 26, 2023, 10:00 AM EDT. It was in force for 17 hr.
The area
The counties it named.
The facts
- Issued
- May 25, 2023, 8:56 PM EDT (00:56 UTC)
- In effect from
- May 26, 2023, 10:00 AM EDT
- Expired
- May 27, 2023, 2:56 AM EDT
- In force
- 17 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 00:55 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, 0.9 hours before the alert went out and 249 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
- 552 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 826 m above ground
- 0-6 km bulk shear
- 10 kt
- 0-1 km storm-relative helicity
- 0 m²/s²
- 0-3 km storm-relative helicity
- 70 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 25, 9:02 PM EDT | High Surf Advisory | JAX | Duval, Flagler, Nassau | 54 hr |
| May 26, 3:19 PM EDT | Small Craft Advisory | JAX | 43 hr | |
| May 26, 3:42 PM EDT | Coastal Flood Advisory | JAX | Clay, Duval, Flagler, Nassau, Putnam | 28 hr |
Nearby
Wind Advisories in Florida, 2023Wind Advisories in Georgia, 2023Every wind advisory 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.