Alert archive / Florida / Rip Current Statements in 2017
Rip Current Statement 16, NWS Jacksonville, FL
NWS Jacksonville, FL issued this rip current statement at Sep 29, 2017, 3:18 AM EDT for Duval County, Flagler County, Nassau County, Florida. It took effect at Sep 29, 2017, 8:00 AM EDT. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Sep 29, 2017, 3:18 AM EDT (07:18 UTC)
- In effect from
- Sep 29, 2017, 8:00 AM EDT
- Expired
- Sep 29, 2017, 8:00 PM EDT
- In force
- 12 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 07:20 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 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
- 506 J/kg
- Mixed-layer CIN
- -47 J/kg
- Mixed-layer LCL
- 1376 m above ground
- 0-6 km bulk shear
- 13 kt
- 0-1 km storm-relative helicity
- 7 m²/s²
- 0-3 km storm-relative helicity
- -3 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
832 WHUS42 KJAX 290718 CFWJAX COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE JACKSONVILLE FL 318 AM EDT FRI SEP 29 2017 ...HIGH RISK OF RIP CURRENTS TODAY AT NORTHEAST FLORIDA BEACHES... FLZ033-038-125-300000- /O.NEW.KJAX.RP.S.0016.170929T1200Z-170930T0000Z/ /O.EXT.KJAX.CF.Y.0002.000000T0000Z-170930T0000Z/ ST. JOHNS-FLAGLER-COASTAL DUVAL- 318 AM EDT FRI SEP 29 2017 ...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT FROM 8 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 8 AM EDT THIS MORNING THROUGH THIS EVENING. * COASTAL FLOODING...MINOR FLOODING AROUND TIMES OF HIGH TIDE WILL CONTINUE ALONG PORTIONS OF THE ST JOHNS RIVER AND ITS TRIBUTARIES FROM JACKSONVILLE SOUTHWARD. DUE TO INCREASING EAST TO NORTHEAST WINDS SATURDAY AND SUNDAY...THIS COASTAL FLOOD ADVISORY MAY NEED TO BE EXTENDED OR UPGRADED DUE TO HIGHER COASTAL FLOODING LEVELS. * TIMING...MINOR FLOODING WILL CONTINUE TODAY... PEAKING AROUND THE TIMES OF HIGH TIDE. * IMPACTS...ELEVATED TIDE LEVELS WILL CAUSE MINOR FLOODING OF LOW AREAS ALONG THE ST JOHNS RIVER AND ITS TRIBUTARIES. THIS WILL FLOOD MAINLY PARKS...CAMPGROUNDS....NORMALLY FLOOD PRONE ROADWAYS AND SOME DOCKS AND BOAT RAMPS. NUMEROUS RIP CURRENTS WILL FORM ALONG AREA BEACHES, ESPECIALLY DURING THE OUTGOING TIDES PRECAUTIONARY/PREPAREDNESS ACTIONS... A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND/OR TIDES WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE. 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. 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. && $$ FLZ025-032-037-300000- /O.EXT.KJAX.CF.Y.0002.000000T0000Z-170930T0000Z/ INLAND DUVAL-CLAY-PUTNAM- 318 AM EDT FRI SEP 29 2017 ...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * COASTAL FLOODING...MINOR FLOODING AROUND TIMES OF HIGH TIDE WILL CONTINUE ALONG PORTIONS OF THE ST JOHNS RIVER AND ITS TRIBUTARIES FROM JACKSONVILLE SOUTHWARD. DUE TO INCREASING EAST TO NORTHEAST WINDS SATURDAY AND SUNDAY...THIS COASTAL FLOOD ADVISORY MAY NEED TO BE EXTENDED OR UPGRADED DUE TO HIGHER COASTAL FLOODING LEVELS. * TIMING...MINOR FLOODING WILL CONTINUE TODAY... PEAKING AROUND THE TIMES OF HIGH TIDE. * IMPACTS...ELEVATED TIDE LEVELS WILL CAUSE MINOR FLOODING OF LOW AREAS ALONG THE ST JOHNS RIVER AND ITS TRIBUTARIES. THIS WILL FLOOD MAINLY PARKS...CAMPGROUNDS....NORMALLY FLOOD PRONE ROADWAYS AND SOME DOCKS AND BOAT RAMPS. NUMEROUS RIP CURRENTS WILL FORM ALONG AREA BEACHES, ESPECIALLY DURING THE OUTGOING TIDES PRECAUTIONARY/PREPAREDNESS ACTIONS... A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND/OR TIDES WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE. && $$ FLZ124-300000- /O.NEW.KJAX.RP.S.0016.170929T1200Z-170930T0000Z/ COASTAL NASSAU- 318 AM EDT FRI SEP 29 2017 ...HIGH RIP CURRENT RISK IN EFFECT FROM 8 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 8 AM EDT THIS MORNING THROUGH THIS EVENING. * TIMING...THROUGH TONIGHT. * IMPACTS...NUMEROUS RIP CURRENTS WILL FORM ALONG AREA BEACHES, ESPECIALLY DURING THE OUTGOING TIDES PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. 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. && $$
1 follow-up statement
893 WHUS42 KJAX 291402 CFWJAX COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE JACKSONVILLE FL 1002 AM EDT FRI SEP 29 2017 ...HIGH RISK OF RIP CURRENTS TODAY AT NORTHEAST FLORIDA BEACHES... FLZ033-038-125-300000- /O.CAN.KJAX.CF.Y.0002.000000T0000Z-170930T0000Z/ /O.CON.KJAX.RP.S.0016.000000T0000Z-170930T0000Z/ ST. JOHNS-FLAGLER-COASTAL DUVAL- 1002 AM EDT FRI SEP 29 2017 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...COASTAL FLOOD ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELLED THE COASTAL FLOOD ADVISORY. WATER LEVELS ON THE ST JOHNS RIVER HAVE SUBSIDED ENOUGH FOR THE COASTAL FLOOD ADVISORY TO BE CANCELLED. HOWEVER, STRONG ONSHORE WINDS OVER THE WEEKEND AND THE POSSIBILITY OF SOME HEAVY RAINFALL COULD RESULT IN RISING WATER LEVELS ALONG THE ST JOHNS RIVER AND ITS TRIBUTARIES LATE THIS WEEKEND INTO EARLY NEXT WEEK. ASTRONOMICAL HIGH TIDES NEXT WEEK WILL ALSO BRING HIGHER THAN NORMAL WATER LEVELS AND ADDITIONAL COASTAL FLOOD ADVISORIES ARE LIKELY. * TIMING...STRONG RIP CURRENTS THROUGH THIS EVENING, ESPECIALLY DURING THE OUTGOING TIDES. * IMPACTS...STRONG RIP CURRENTS WILL BE PRESENT AT AREA BEACHES, WHICH WILL BE HAZARDOUS FOR THOSE IN THE SURF ZONE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS WILL BE LIFE THREATENING. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY FROM SHORE, WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS, JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. SWIM NEAR A LIFEGUARD. IF CAUGHT IN A RIP CURRENT REMAIN CALM. DON'T FIGHT THE CURRENT. SWIM IN A DIRECTION FOLLOWING THE SHORELINE. IF UNABLE TO ESCAPE, FACE THE SHORE AND CALL OR WAVE FOR HELP. IF TIRED, FLOAT OR TREAD WATER UNTIL OUT OF THE RIP CURRENT. && $$ FLZ025-032-037-291515- /O.CAN.KJAX.CF.Y.0002.000000T0000Z-170930T0000Z/ INLAND DUVAL-CLAY-PUTNAM- 1002 AM EDT FRI SEP 29 2017 ...COASTAL FLOOD ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELLED THE COASTAL FLOOD ADVISORY. WATER LEVELS ON THE ST JOHNS RIVER HAVE SUBSIDED ENOUGH FOR THE COASTAL FLOOD ADVISORY TO BE CANCELLED. HOWEVER, STRONG ONSHORE WINDS OVER THE WEEKEND AND THE POSSIBILITY OF SOME HEAVY RAINFALL COULD RESULT IN RISING WATER LEVELS ALONG THE ST JOHNS RIVER AND ITS TRIBUTARIES LATE THIS WEEKEND INTO EARLY NEXT WEEK. ASTRONOMICAL HIGH TIDES NEXT WEEK WILL ALSO BRING HIGHER THAN NORMAL WATER LEVELS AND ADDITIONAL COASTAL FLOOD ADVISORIES ARE LIKELY. $$ FLZ124-300000- /O.CON.KJAX.RP.S.0016.000000T0000Z-170930T0000Z/ COASTAL NASSAU- 1002 AM EDT FRI SEP 29 2017 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * TIMING...STRONG RIP CURRENTS THROUGH THIS EVENING, ESPECIALLY DURING THE OUTGOING TIDES. * IMPACTS...STRONG RIP CURRENTS WILL BE PRESENT AT AREA BEACHES, WHICH WILL BE HAZARDOUS FOR THOSE IN THE SURF ZONE. PRECAUTIONARY/PREPAREDNESS ACTIONS... THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY FROM SHORE, WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES SUCH AS GROINS, JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS. SWIM NEAR A LIFEGUARD. IF CAUGHT IN A RIP CURRENT REMAIN CALM. DON'T FIGHT THE CURRENT. SWIM IN A DIRECTION FOLLOWING THE SHORELINE. IF UNABLE TO ESCAPE, FACE THE SHORE AND CALL OR WAVE FOR HELP. IF TIRED, FLOAT OR TREAD WATER UNTIL OUT OF THE RIP CURRENT. && $$ JDS
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 29, 3:37 PM EDT | Gale Watch | JAX | 21 hr | |
| Sep 29, 3:37 PM EDT | Small Craft Advisory | JAX | 28 hr | |
| Sep 29, 6:10 PM EDT | Flood Watch | JAX | Duval, Flagler | 53 hr |
Nearby
Rip Current Statements in Florida, 2017Every rip current statement in 2017
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.