Alert archive / Florida / Rip Current Statements in 2018
Rip Current Statement 12, NWS Jacksonville, FL
NWS Jacksonville, FL issued this rip current statement at May 27, 2018, 3:16 AM EDT for Camden County, Glynn County, Georgia; Duval County, Flagler County, Nassau County, Florida. It took effect at May 27, 2018, 6:00 AM EDT. It was in force for 48 hr.
The area
The counties it named.
The facts
- Issued
- May 27, 2018, 3:16 AM EDT (07:16 UTC)
- In effect from
- May 27, 2018, 6:00 AM EDT
- Expired
- May 29, 2018, 6:00 AM EDT
- In force
- 48 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 07:16 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, 7.3 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.
- Mixed-layer CAPE
- 195 J/kg
- Mixed-layer CIN
- -23 J/kg
- Mixed-layer LCL
- 918 m above ground
- 0-6 km bulk shear
- 7 kt
- 0-1 km storm-relative helicity
- -67 m²/s²
- 0-3 km storm-relative helicity
- -46 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
533 WHUS42 KJAX 270716 CFWJAX Coastal Hazard Message National Weather Service Jacksonville FL 316 AM EDT Sun May 27 2018 FLZ124-125-133-138-GAZ154-166-280800- /O.NEW.KJAX.RP.S.0012.180527T1000Z-180528T0800Z/ Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler- Coastal Glynn-Coastal Camden- 316 AM EDT Sun May 27 2018 ...HIGH RIP CURRENT RISK IN EFFECT THROUGH EARLY MONDAY MORNING... The National Weather Service in Jacksonville has issued a High Rip Current Risk, which is in effect through late tonight. * TIMING...This morning through early Monday morning. * IMPACTS...Life threatening rip currents are expected to develop today. These rips will be dangerous to anyone who enters the surf. PRECAUTIONARY/PREPAREDNESS ACTIONS... There is a High Risk of life threatening rip currents. 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. && $$
1 follow-up statement
496 WHUS42 KJAX 280733 CFWJAX Coastal Hazard Message National Weather Service Jacksonville FL 333 AM EDT Mon May 28 2018 FLZ124-125-133-138-GAZ154-166-291000- /O.EXT.KJAX.RP.S.0012.000000T0000Z-180529T1000Z/ Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Flagler- Coastal Glynn-Coastal Camden- 333 AM EDT Mon May 28 2018 ...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH EARLY TUESDAY MORNING... * TIMING...through early Tuesday morning. * IMPACTS...Life threatening rip currents are expected to develop today, and will be dangerous to anyone who enters the surf. PRECAUTIONARY/PREPAREDNESS ACTIONS... There is a High Risk of life threatening rip currents. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as groins, jetties and piers. Heed the advice of lifeguards and the beach patrol. Pay attention to flags and posted signs. Swim near a lifeguard. If caught in a rip current remain calm. Don't fight the current. Swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. If tired, float or tread water until out of the rip current. && $$
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 27, 8:14 AM EDT | Special Marine Warning | JAX | 91 min | |
| May 27, 10:30 AM EDT | Special Marine Warning | JAX | 60 min | |
| May 27, 12:11 PM EDT | Special Marine Warning | JAX | 94 min | |
| May 27, 12:21 PM EDT | Special Weather Statement | JAX | Saint Johns | 39 min |
| May 27, 1:43 PM EDT | Special Marine Warning | JAX | 92 min | |
| May 27, 4:28 PM EDT | Special Marine Warning | JAX | 32 min | |
| May 27, 7:48 PM EDT | Special Marine Warning | JAX | 42 min |
Nearby
Rip Current Statements in Florida, 2018Rip Current Statements in Georgia, 2018Every rip current statement in 2018
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.