Alert archive / Florida / Rip Current Statements in 2011
Rip Current Statement 5, NWS Jacksonville, FL
NWS Jacksonville, FL issued this rip current statement at Oct 11, 2011, 3:26 AM EDT for Flagler County, Nassau County, Florida; Camden County, Glynn County, Georgia. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Oct 11, 2011, 3:26 AM EDT (07:26 UTC)
- Expired
- Oct 11, 2011, 2:32 PM EDT
- In force
- 11 hr
- Issued by
- NWS Jacksonville, FL
Counties Flagler County, FL, Nassau County, FL, Camden County, GA, Glynn County, GA
The radar
The Jacksonville radar (KJAX), 17 km from the middle of the area, began a volume at 07:27 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 (KNIP), launched 00:00Z, 7.4 hours before the alert went out and 16 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
- 1318 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 550 m above ground
- 0-6 km bulk shear
- 15 kt
- 0-1 km storm-relative helicity
- 36 m²/s²
- 0-3 km storm-relative helicity
- 56 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
830 WHUS42 KJAX 110726 CFWJAX COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE JACKSONVILLE FL 326 AM EDT TUE OCT 11 2011 FLZ024-025-033-038-GAZ154-166-120100- /O.NEW.KJAX.SU.Y.0004.111011T0726Z-111012T0100Z/ /O.NEW.KJAX.RP.S.0005.111011T0726Z-111012T0100Z/ NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN- 326 AM EDT TUE OCT 11 2011 ...HIGH SURF ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS EVENING... THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A HIGH SURF ADVISORY...WHICH IS IN EFFECT UNTIL 9 PM EDT THIS EVENING. * TIMING...RIP CURRENTS WILL CONTINUE TO BE STRONG AND SURF HEIGHTS WILL CONTINUE TO BE HIGH TODAY. SURF HEIGHTS ARE EXPECTED TO BE HIGHEST EARLY THIS MORNING...THEN WILL GRADUALLY DECREASE THROUGH THE DAY. * IMPACTS...THE SURF WILL REMAIN DANGEROUS FOR ANY SWIMMER OR SURFER TO ENTER DUE TO POWERFUL RIP CURRENTS AND LARGE BREAKERS. BREAKERS WILL BE 5 TO 8 FEET THROUGH LATE MORNING...THEN ARE EXPECTED TO DECREASE IN HEIGHT TO 4 TO 7 FEET THROUGH THIS EVENING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH EROSION. THERE IS A HIGH RISK OF 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. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG SWIMMER CAN BECOME EXHAUSTED QUICKLY. && $$ ENYEDI PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE NEW RIP CURRENT HAZARD... HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM
1 follow-up statement
746 WHUS42 KJAX 111832 AAA CFWJAX COASTAL HAZARD MESSAGE...UPDATED NATIONAL WEATHER SERVICE JACKSONVILLE FL 232 PM EDT TUE OCT 11 2011 FLZ024-025-033-038-GAZ154-166-111945- /O.CAN.KJAX.SU.Y.0004.000000T0000Z-111012T0100Z/ /O.CAN.KJAX.RP.S.0005.000000T0000Z-111012T0100Z/ NASSAU-DUVAL-ST JOHNS-FLAGLER-COASTAL GLYNN-COASTAL CAMDEN- 232 PM EDT TUE OCT 11 2011 ...HIGH SURF ADVISORY IS CANCELLED... ...HIGH RIP CURRENT RISK IS CANCELLED... THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELLED THE HIGH SURF ADVISORY. SWELLS OVER THE ATLANTIC COASTAL WATERS CONTINUE TO SLOWLY DECREASE AND EXPECT BREAKERS ALONG THE LOCAL BEACHES TO AVERAGE 4 TO 6 FEET THE REMAINDER OF THE DAY. THE RIP CURRENT RISK WILL REMAIN ELEVATED IN THE MODERATE RANGE THROUGH TONIGHT AS WELL. $$ PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE NEW RIP CURRENT HAZARD... HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 10, 8:02 PM EDT | Special Weather Statement | JAX | Saint Johns | 43 min |
| Oct 10, 8:18 PM EDT | Special Weather Statement | JAX | Flagler | 42 min |
| Oct 10, 10:21 PM EDT | Areal Flood Advisory | JAX | Columbia, Hamilton | 114 min |
| Oct 11, 3:26 AM EDT | High Surf Advisory | JAX | Flagler, Nassau | 11 hr |
| Oct 10, 9:43 PM EDT | Areal Flood Warning | JAX | Atkinson, Clinch, Ware | 2 hr |
| Oct 10, 9:47 PM EDT | Areal Flood Advisory | JAX | Clinch | 118 min |
| Oct 10, 10:52 PM EDT | Flood Watch | JAX | Atkinson, Clinch, Coffee, Echols | 4 hr |
| Oct 10, 11:53 PM EDT | Areal Flood Advisory | JAX | Clinch | 112 min |
| Oct 11, 3:17 PM EDT | Special Weather Statement | JAX | Pierce | 58 min |
| Oct 11, 6:15 PM EDT | Special Weather Statement | JAX | Brantley, Wayne | 45 min |
| Oct 11, 6:55 PM EDT | Special Weather Statement | JAX | Brantley, Wayne | 65 min |
Nearby
Rip Current Statements in Florida, 2011Rip Current Statements in Georgia, 2011Every rip current statement in 2011
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.