Alert archive / Florida / Beach Hazards Statements in 2016

Beach Hazards Statement 12, NWS Melbourne, FL

October 10, 2016Volusia County, Florida

NWS Melbourne, FL issued this beach hazards statement at Oct 10, 2016, 3:52 AM EDT for Volusia County, Florida. It took effect at Oct 10, 2016, 4:00 AM EDT. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued
Oct 10, 2016, 3:52 AM EDT (07:52 UTC)
In effect from
Oct 10, 2016, 4:00 AM EDT
Expired
Oct 10, 2016, 8:00 PM EDT
In force
16 hr
Issued by
NWS Melbourne, FL

County Volusia County, FL

The radar

The Melbourne radar (KMLB), 116 km from the middle of the area, began a volume at 07:50 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, 7.9 hours before the alert went out and 168 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 2016-10-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2016-10-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -22 square meters per square second.1939Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1440 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
-22 m²/s²
0-3 km storm-relative helicity
-11 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

621 
WHUS42 KMLB 100752
CFWMLB

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MELBOURNE FL
352 AM EDT MON OCT 10 2016

...DETERIORATING SURF CONDITIONS EXPECTED THROUGH AT LEAST MID
WEEK...

FLZ047-054-059-064-141-147-120800-
/O.NEW.KMLB.SU.Y.0002.161011T0400Z-161012T1100Z/
/O.NEW.KMLB.BH.S.0012.161010T0800Z-161011T0000Z/
SOUTHERN BREVARD COUNTY-INDIAN RIVER-ST. LUCIE-MARTIN-
COASTAL VOLUSIA COUNTY-NORTHERN BREVARD COUNTY-
352 AM EDT MON OCT 10 2016

...BEACH HAZARDS STATEMENT IN EFFECT THROUGH THIS EVENING...

...HIGH SURF ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM EDT
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A HIGH SURF
ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM EDT
WEDNESDAY. A BEACH HAZARDS STATEMENT HAS ALSO BEEN ISSUED. THIS
BEACH HAZARDS STATEMENT FOR ROUGH CHOPPY SURF AND A HIGH RISK OF
RIP CURRENTS IS IN EFFECT THROUGH THIS EVENING.

* WAVES AND SURF...EXPECT LARGE BREAKING WAVES IN THE SURF ZONE
  BUILDING UP TO 5 TO 6 FEET TODAY AND UP TO 7 FEET FROM TONIGHT
  THROUGH EARLY WEDNESDAY MORNING. 

* HAZARDS...THE ROUGH POUNDING SURF CAN EASILY KNOCK YOU OFF YOUR
  FEET AND MAKE YOU SUSCEPTIBLE TO BECOME CAUGHT ON A RIP CURRENT.
  SWIMMERS MAY NOT WANT TO ENTER THE WATER ABOVE THEIR KNEES, OR
  MAY CHOOSE TO STAY OUT OF THE WATER COMPLETELY. IF YOU CHOOSE TO
  ENTER THE ROUGH SURF, PLEASE DO SO ONLY WITHIN SIGHT OF A
  LIFEGUARD, AND NEVER SWIM ALONE.

* TIMING...TODAY THROUGH EARLY WEDNESDAY MORNING. THE SURF WILL BE
  ESPECIALLY ROUGH AROUND THE TIMES OF THE NEXT SEVERAL HIGH TIDE
  CYCLES. THESE WILL OCCUR AROUND 330 PM TODAY, NEAR 400 AM AND
  430 PM ON TUESDAY, AND AGAIN AROUND 500 AM WEDNESDAY MORNING.

* LOCATION...THE ENTIRE EAST CENTRAL FLORIDA COASTLINE.

* IMPACTS...HIGH AUTUMNAL ASTRONOMICAL TIDES WILL AGGRAVATE BEACH
  EROSION CONCERNS, ESPECIALLY AROUND THE TIMES OF HIGH TIDES, AS
  MENTIONED ABOVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING LOCALIZED BEACH EROSION AND
DANGEROUS SWIMMING CONDITIONS.

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
730 
WHUS42 KMLB 110005
CFWMLB

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MELBOURNE FL
805 PM EDT MON OCT 10 2016

...DETERIORATING SURF CONDITIONS EXPECTED THROUGH AT LEAST MID
WEEK...

FLZ047-054-059-064-141-147-120830-
/O.EXP.KMLB.BH.S.0012.000000T0000Z-161011T0000Z/
/O.CON.KMLB.SU.Y.0002.161011T0400Z-161012T1100Z/
SOUTHERN BREVARD COUNTY-INDIAN RIVER-ST. LUCIE-MARTIN-
COASTAL VOLUSIA COUNTY-NORTHERN BREVARD COUNTY-
805 PM EDT MON OCT 10 2016

...HIGH SURF ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
7 AM EDT WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A HIGH SURF
ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM EDT
WEDNESDAY.

* WAVES AND SURF...EXPECT LARGE BREAKING WAVES IN THE SURF ZONE
  BUILDING UP TO 5 TO 7 FEET FROM TONIGHT THROUGH EARLY WEDNESDAY
  MORNING.

* TIMING...TONIGHT THROUGH EARLY WEDNESDAY MORNING. THE SURF WILL
  BE ESPECIALLY ROUGH AROUND THE TIMES OF THE NEXT SEVERAL HIGH
  TIDE CYCLES. THESE WILL OCCUR AROUND 400 AM AND 430 PM ON
  TUESDAY...AND AGAIN AROUND 500 AM WEDNESDAY MORNING.

* IMPACTS...HIGH AUTUMNAL ASTRONOMICAL TIDES WILL AGGRAVATE BEACH
  EROSION CONCERNS...ESPECIALLY AROUND THE TIMES OF HIGH TIDES...
  AS MENTIONED ABOVE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING LOCALIZED BEACH EROSION AND
DANGEROUS SWIMMING CONDITIONS.

&&

$$

SEDLOCK

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 10, 3:52 AM EDTHigh Surf AdvisoryMLBVolusia64 hr

Nearby

Beach Hazards Statements in Florida, 2016Every beach hazards 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.