Alert archive / Florida / Rip Current Statements in 2019
Rip Current Statement 6, NWS Jacksonville, FL
NWS Jacksonville, FL issued this rip current statement at Mar 29, 2019, 3:01 AM EDT for Duval County, Flagler County, Nassau County, Florida. It took effect at Mar 29, 2019, 6:00 AM EDT. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Mar 29, 2019, 3:01 AM EDT (07:01 UTC)
- In effect from
- Mar 29, 2019, 6:00 AM EDT
- Expired
- Mar 29, 2019, 8:00 PM EDT
- In force
- 14 hr
- Issued by
- NWS Jacksonville, FL
Counties Duval County, FL, Flagler County, FL, Nassau County, FL
The radar
The Jacksonville radar (KJAX), 40 km from the middle of the area, began a volume at 07:05 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, 7.0 hours before the alert went out and 42 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1328 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- -31 m²/s²
- 0-3 km storm-relative helicity
- -3 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
951 WHUS42 KJAX 290701 CFWJAX Coastal Hazard Message National Weather Service Jacksonville FL 301 AM EDT Fri Mar 29 2019 FLZ124-125-133-138-300000- /O.NEW.KJAX.RP.S.0006.190329T1000Z-190330T0000Z/ Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler- 301 AM EDT Fri Mar 29 2019 ...HIGH RIP CURRENT RISK IN EFFECT FROM 6 AM EDT THIS MORNING THROUGH THIS EVENING... The National Weather Service in Jacksonville has issued a High Rip Current Risk, which is in effect from 6 AM EDT this morning through this evening. * LOCATIONS...Northeast Florida beaches. * SURF AND RIP CURRENT RISK...High risk of rip currents. * TIMING...through this evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... There is a High Risk of rip currents. Rip currents will be life threatening. 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 groins, jetties and piers. Heed the advice of lifeguards and the beach patrol. Pay attention to flags and posted signs. Swim near a lifeguard. If caught in a rip current remain calm. Don't fight the current. Swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. If tired, float or tread water until out of the rip current. && $$
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 29, 3:00 PM EDT | Small Craft Advisory for Hazardous Seas | JAX | 6 hr |
Nearby
Rip Current Statements in Florida, 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.