Alert archive / Florida / Rip Current Statements in 2016

Rip Current Statement 17, NWS Jacksonville, FL

October 19, 2016Duval County, Flagler County, Nassau County, Florida

NWS Jacksonville, FL issued this rip current statement at Oct 19, 2016, 2:37 AM EDT for Duval County, Flagler County, Nassau County, Florida. It was in force for 48 hr.

The area

The counties it named.

The facts

Issued
Oct 19, 2016, 2:37 AM EDT (06:37 UTC)
Expired
Oct 21, 2016, 2:36 AM EDT
In force
48 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 06:37 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, 6.6 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.

Skew-T log-pSkew-T log-p diagram, Jacksonville, FL at 00:00Z on 2016-10-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 12 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Jacksonville, FL at 00:00Z on 2016-10-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 3 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
12 J/kg
Mixed-layer CIN
-33 J/kg
Mixed-layer LCL
988 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
3 m²/s²
0-3 km storm-relative helicity
20 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

701 
WHUS42 KJAX 190637
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
237 AM EDT WED OCT 19 2016


FLZ025-033-038-125-192000-
/O.NEW.KJAX.RP.S.0017.161019T0637Z-161020T0900Z/
/O.EXT.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
INLAND DUVAL-ST. JOHNS-FLAGLER-COASTAL DUVAL-
237 AM EDT WED OCT 19 2016

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...
...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 5 AM EDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A HIGH
RIP CURRENT RISK...WHICH IS IN EFFECT THROUGH LATE TONIGHT. 

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN.

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS WILL BE LIFE
THREATENING TO SWIMMERS.

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.

&&

$$

FLZ032-037-192000-
/O.EXT.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
CLAY-PUTNAM-
237 AM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 5 AM EDT THURSDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN.

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ024-124-192000-
/O.NEW.KJAX.RP.S.0017.161019T0637Z-161020T0900Z/
INLAND NASSAU-COASTAL NASSAU-
237 AM EDT WED OCT 19 2016

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A HIGH
RIP CURRENT RISK...WHICH IS IN EFFECT THROUGH LATE TONIGHT. 

* TIMING...A HIGH RISK OF RIP CURRENTS IS EXPECTED TODAY AND
  TONIGHT.

* IMPACTS...RIP CURRENTS WILL BE LIFE THREATENING TO SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$
6 follow-up statements
268 
WHUS42 KJAX 190646
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
246 AM EDT WED OCT 19 2016


FLZ025-192015-
/O.CAN.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
INLAND DUVAL-
246 AM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A COASTAL
FLOOD ADVISORY...WHICH IS IN EFFECT UNTIL 8 PM EDT WEDNESDAY. 

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ024-190800-
/O.CAN.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
INLAND NASSAU-
246 AM EDT WED OCT 19 2016

CORRECTED TO REMOVE FROM HIGH RIP CURRENT RISK.

$$

FLZ033-038-125-192015-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
/O.CON.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
ST. JOHNS-FLAGLER-COASTAL DUVAL-
246 AM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS WILL BE LIFE
THREATENING TO SWIMMERS.

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.

&&

$$

FLZ032-037-192015-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
CLAY-PUTNAM-
246 AM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ124-192015-
/O.CON.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
COASTAL NASSAU-
246 AM EDT WED OCT 19 2016

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* TIMING...A HIGH RISK OF RIP CURRENTS IS EXPECTED TODAY AND 
  TONIGHT. 

* IMPACTS...RIP CURRENTS WILL BE LIFE THREATENING TO SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$
193 
WHUS42 KJAX 191841
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
241 PM EDT WED OCT 19 2016


FLZ033-038-125-200245-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
/O.CON.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
ST. JOHNS-FLAGLER-COASTAL DUVAL-
241 PM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD IMPACT
  SOME PROPERTIES. RIP CURRENTS WILL BE LIFE THREATENING TO
  SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS WILL BE LIFE
THREATENING TO SWIMMERS.

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.

&&

$$

FLZ025-032-037-200245-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
INLAND DUVAL-CLAY-PUTNAM-
241 PM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ124-200245-
/O.CON.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
COASTAL NASSAU-
241 PM EDT WED OCT 19 2016

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* TIMING...A HIGH RISK OF RIP CURRENTS IS EXPECTED TODAY AND 
  TONIGHT. 

* IMPACTS...RIP CURRENTS WILL BE LIFE THREATENING TO SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$
001 
WHUS42 KJAX 200131
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
931 PM EDT WED OCT 19 2016

FLZ033-038-125-200900-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
/O.CON.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
ST. JOHNS-FLAGLER-COASTAL DUVAL-
931 PM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD IMPACT
  SOME PROPERTIES. RIP CURRENTS WILL BE LIFE THREATENING TO
  SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

THERE IS A HIGH RISK OF RIP CURRENTS. RIP CURRENTS WILL BE LIFE
THREATENING TO SWIMMERS.

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.

&&

$$

FLZ025-032-037-200900-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161020T0900Z/
INLAND DUVAL-CLAY-PUTNAM-
931 PM EDT WED OCT 19 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ124-200900-
/O.CON.KJAX.RP.S.0017.000000T0000Z-161020T0900Z/
COASTAL NASSAU-
931 PM EDT WED OCT 19 2016

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 5 AM EDT
THURSDAY...

* TIMING...A HIGH RISK OF RIP CURRENTS IS EXPECTED TODAY AND 
  TONIGHT. 

* IMPACTS...RIP CURRENTS WILL BE LIFE THREATENING TO SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$
214 
WHUS42 KJAX 200632
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
232 AM EDT THU OCT 20 2016


FLZ033-038-125-202000-
/O.EXT.KJAX.CF.Y.0002.000000T0000Z-161021T0900Z/
/O.EXT.KJAX.RP.S.0017.000000T0000Z-161021T0900Z/
ST. JOHNS-FLAGLER-COASTAL DUVAL-
232 AM EDT THU OCT 20 2016

...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 5 AM EDT FRIDAY...
...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. RIP CURRENTS WILL BE LIFE THREATENING 
  TO SWIMMERS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

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.

&&

$$

FLZ025-032-037-202000-
/O.EXT.KJAX.CF.Y.0002.000000T0000Z-161021T0900Z/
INLAND DUVAL-CLAY-PUTNAM-
232 AM EDT THU OCT 20 2016

...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 5 AM EDT FRIDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ124-202000-
/O.EXT.KJAX.RP.S.0017.000000T0000Z-161021T0900Z/
COASTAL NASSAU-
232 AM EDT THU OCT 20 2016

...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH LATE TONIGHT...

* TIMING...A HIGH RISK OF RIP CURRENTS IS EXPECTED TODAY AND 
  TONIGHT. 

* IMPACTS...RIP CURRENTS WILL BE LIFE THREATENING TO SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$
043 
WHUS42 KJAX 201834
CFWJAX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
234 PM EDT THU OCT 20 2016

FLZ033-038-125-210900-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161021T0900Z/
/O.CON.KJAX.RP.S.0017.000000T0000Z-161021T0900Z/
ST. JOHNS-FLAGLER-COASTAL DUVAL-
234 PM EDT THU OCT 20 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
FRIDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. RIP CURRENTS WILL BE LIFE THREATENING 
  TO SWIMMERS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

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.

&&

$$

FLZ025-032-037-210900-
/O.CON.KJAX.CF.Y.0002.000000T0000Z-161021T0900Z/
INLAND DUVAL-CLAY-PUTNAM-
234 PM EDT THU OCT 20 2016

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
FRIDAY...

* FLOODING...MINOR FLOODING WILL BE POSSIBLE THROUGH TONIGHT 
  AROUND THE TIMES OF HIGH TIDE ALONG THE ST JOHNS RIVER BASIN. 

* IMPACTS...MINOR FLOODING DURING TIMES OF HIGH TIDE COULD 
  IMPACT SOME PROPERTIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE MINOR FLOODING OF LOW AREAS.

&&

$$

FLZ124-210900-
/O.CON.KJAX.RP.S.0017.000000T0000Z-161021T0900Z/
COASTAL NASSAU-
234 PM EDT THU OCT 20 2016

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH LATE TONIGHT...

* TIMING...A HIGH RISK OF RIP CURRENTS IS EXPECTED TODAY AND 
  TONIGHT. 

* IMPACTS...RIP CURRENTS WILL BE LIFE THREATENING TO SWIMMERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

NELSON
115 
WHUS42 KJAX 210636 AAA
CFWJAX

COASTAL HAZARD MESSAGE...UPDATED
NATIONAL WEATHER SERVICE JACKSONVILLE FL
236 AM EDT FRI OCT 21 2016

FLZ033-038-125-212000-
/O.CAN.KJAX.CF.Y.0002.000000T0000Z-161021T0900Z/
/O.CAN.KJAX.RP.S.0017.000000T0000Z-161021T0900Z/
/O.NEW.KJAX.CF.S.0003.161021T0636Z-161022T0900Z/
ST. JOHNS-FLAGLER-COASTAL DUVAL-
236 AM EDT FRI OCT 21 2016

...COASTAL FLOOD ADVISORY IS CANCELLED...
...HIGH RIP CURRENT RISK IS CANCELLED...

...ELEVATED WATER LEVELS WILL CONTINUE ALONG THE ST. JOHNS RIVER
BASIN...

ELEVATED WATER LEVELS WILL CONTINUE ALONG THE ST. JOHNS RIVER
BASIN DURING TIMES OF HIGH TIDE BUT SHOULD REMAIN BELOW MINOR
FLOODING LEVELS.

A MODERATE RISK OF RIP CURRENTS WILL CONTINUE TODAY ALONG THE
COAST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

FLZ025-032-037-212000-
/O.CAN.KJAX.CF.Y.0002.000000T0000Z-161021T0900Z/
/O.NEW.KJAX.CF.S.0003.161021T0636Z-161022T0900Z/
INLAND DUVAL-CLAY-PUTNAM-
236 AM EDT FRI OCT 21 2016

...COASTAL FLOOD ADVISORY IS CANCELLED...

...ELEVATED WATER LEVELS WILL CONTINUE ALONG THE ST. JOHNS RIVER
BASIN...

ELEVATED WATER LEVELS WILL CONTINUE ALONG THE ST. JOHNS RIVER
BASIN DURING TIMES OF HIGH TIDE BUT SHOULD REMAIN BELOW MINOR
FLOODING LEVELS.

&&

$$

FLZ124-210745-
/O.CAN.KJAX.RP.S.0017.000000T0000Z-161021T0900Z/
COASTAL NASSAU-
236 AM EDT FRI OCT 21 2016

...HIGH RIP CURRENT RISK IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS CANCELLED THE
HIGH RIP CURRENT RISK. 

A MODERATE RISK OF RIP CURRENTS WILL CONTINUE TODAY ALONG THE
COAST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 18, 8:21 PM EDTCoastal Flood AdvisoryJAXDuval, Flagler54 hr

Nearby

Rip Current Statements in Florida, 2016Every rip current statement in 2016

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.