Alert archive / Florida / Lake Wind Advisories in 2012

Lake Wind Advisory 29, NWS Jacksonville, FL

May 28, 2012Flagler County, Gilchrist County, Florida

NWS Jacksonville, FL issued this lake wind advisory at May 28, 2012, 11:27 AM EDT for Flagler County, Gilchrist County, Florida. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
May 28, 2012, 11:27 AM EDT (15:27 UTC)
Expired
May 28, 2012, 6:00 PM EDT
In force
7 hr
Issued by
NWS Jacksonville, FL

Counties Flagler County, FL, Gilchrist County, FL

The radar

The Jacksonville radar (KJAX), 104 km from the middle of the area, began a volume at 15:29 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 12:00Z, 3.5 hours before the alert went out and 106 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 12:00Z on 2012-05-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 39 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Jacksonville, FL at 12:00Z on 2012-05-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 100 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
39 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
464 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
100 m²/s²
0-3 km storm-relative helicity
136 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this lake wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before this lake wind advisory went out at May 28, 9:10 AM EDT, 2 hours 17 minutes earlier.

Area forecast discussion, May 28, 9:10 AM EDT, 2 hours 17 minutes before
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Hazardous weather outlook, May 28, 3:47 AM EDT, 7 hours 40 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE JACKSONVILLE FL
347 AM EDT MON MAY 28 2012

AMZ450-452-454-470-472-474-FLZ020>025-030>033-035>038-040-
GAZ132>136-149>154-162>166-290800-
ALTAMAHA SOUND GA TO FERNANDINA BEACH FL OUT 20 NM-
FERNANDINA BEACH TO ST AUGUSTINE FL OUT 20 NM-
ST AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM-
ALTAMAHA SOUND GA TO FERNANDINA BEACH FL 20 NM TO 60 NM OFFSHORE-
FERNANDINA BEACH TO ST AUGUSTINE FL 20 NM TO 60 NM OFFSHORE-
ST AUGUSTINE TO FLAGLER BEACH FL 20 NM TO 60 NM OFFSHORE-HAMILTON-
SUWANNEE-COLUMBIA-BAKER-NASSAU-DUVAL-UNION-BRADFORD-CLAY-ST JOHNS-
GILCHRIST-ALACHUA-PUTNAM-FLAGLER-MARION-COFFEE-JEFF DAVIS-BACON-
APPLING-WAYNE-ATKINSON-WARE-PIERCE-BRANTLEY-INLAND GLYNN-
COASTAL GLYNN-ECHOLS-CLINCH-CHARLTON-INLAND CAMDEN-COASTAL CAMDEN-
347 AM EDT MON MAY 28 2012

THIS OUTLOOK IS FOR AM...NORTHEAST FLORIDA AND SOUTHEAST GEORGIA.

...A TROPICAL STORM WARNING IN EFFECT FOR PORTIONS OF THE AREA...

...HIGH RISK OF RIP CURRENTS...

...FLOOD WATCH IN EFFECT FOR THE AREA THROUGH EARLY THIS WEEK...

.DAY ONE...TODAY AND TONIGHT...

TROPICAL STORM BERYL IS MOVING INLAND OVER NORTHEAST FLORIDA.
BERYL WILL WEAKEN TO A DEPRESSION TONIGHT. REFER TO THE TROPICAL
STORM LOCAL STATEMENT FOR MORE DETAILS ON THE LOCAL IMPACTS.

EASTERLY SWELLS AND ONSHORE WINDS WILL MAINTAIN ROUGH SURF
CONDITIONS AND A HIGH RISK OF RIP CURRENTS. RIP CURRENTS WILL BE
LIFE-THREATENING TO ANYONE ENTERING THE SURF.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...

TROPICAL STORM BERYL WILL CONTINUE OVER THE AREA INTO TUESDAY AND
REMAIN INLAND BEFORE EMERGING OVER THE ATLANTIC WATERS TUESDAY
NIGHT.

AN ELEVATED RISK OF RIP CURRENTS WILL CONTINUE THROUGH MID WEEK.
RIP CURRENTS WILL BE LIFE-THREATENING TO ANYONE ENTERING THE SURF.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION IS REQUESTED. PLEASE RELAY ANY REPORTS OF
WIND DAMAGE AND FLOODING TO THE NATIONAL WEATHER SERVICE AND LOCAL
COUNTY EMERGENCY MANAGEMENT.

FOR ADDITIONAL INFORMATION...VISIT THE NATIONAL WEATHER SERVICE
IN JACKSONVILLE WEBSITE ON THE INTERNET AT WEATHER.GOV/JAX.

MKT

In the hours before

Special weather statement, May 28, 9:34 AM EDT, 1 hour 53 minutes before
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Local storm report, May 28, 9:49 AM EDT, 1 hour 38 minutes before
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Special weather statement, May 28, 10:02 AM EDT, 1 hour 25 minutes before
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Special weather statement, May 28, 10:06 AM EDT, 1 hour 21 minutes before
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Local storm report, May 28, 11:13 AM EDT, 14 minutes before
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Special weather statement, May 28, 11:22 AM EDT, 5 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
May 27, 8:55 PM EDTSpecial Weather StatementJAXDuval, Nassau, Saint Johns35 min
May 27, 9:09 PM EDTSpecial Weather StatementJAXDuval21 min
May 27, 9:30 PM EDTSpecial Weather StatementJAXDuval, Nassau, Saint Johns30 min
May 27, 9:55 PM EDTSpecial Weather StatementJAXClay, Duval, Nassau35 min
May 27, 10:06 PM EDTSpecial Weather StatementJAXClay, Duval, Nassau24 min
May 27, 10:32 PM EDTSpecial Weather StatementJAXClay, Duval, Nassau, Putnam, Saint Johns43 min
May 27, 11:06 PM EDTSpecial Weather StatementJAXClay, Duval, Nassau, Putnam, Saint Johns39 min
May 27, 11:40 PM EDTSpecial Weather StatementJAXBaker, Bradford, Clay, Duval, Flagler, Nassau and 3 more35 min
May 28, 12:32 AM EDTSpecial Weather StatementJAXNassau43 min
May 28, 1:17 AM EDTSpecial Weather StatementJAXNassau43 min
May 28, 5:20 AM EDTAreal Flood WarningJAXClay, Duval, Putnam, Saint Johns6 hr
May 28, 9:05 AM EDTFlash Flood WarningJAXDuval3 hr
May 28, 9:26 AM EDTSpecial Weather StatementJAXDuval64 min
May 28, 9:34 AM EDTSpecial Weather StatementJAXPutnam26 min
May 28, 9:39 AM EDTTornado WarningJAXDuval, Nassau22 min
May 28, 10:02 AM EDTSpecial Weather StatementJAXDuval43 min
May 28, 10:24 AM EDTTornado WarningJAXDuval, Saint Johns20 min
May 28, 11:22 AM EDTSpecial Weather StatementJAXNassau38 min
May 28, 12:01 PM EDTSmall Craft AdvisoryJAX48 hr
May 28, 12:12 PM EDTSpecial Marine WarningJAX2 hr
May 28, 12:42 PM EDTSpecial Weather StatementJAXDuval, Nassau48 min
May 28, 1:27 PM EDTSpecial Marine WarningJAX63 min
May 28, 2:02 PM EDTSpecial Marine WarningJAX118 min
May 28, 2:37 PM EDTSpecial Marine WarningJAX45 min
May 28, 2:50 PM EDTAreal Flood AdvisoryJAXGilchrist, Suwannee115 min
May 28, 4:06 PM EDTSpecial Weather StatementJAXMarion39 min
May 28, 4:20 PM EDTSpecial Weather StatementJAXAlachua, Baker, Bradford, Clay, Columbia, Duval and 7 more55 min
May 28, 5:04 PM EDTAreal Flood WarningJAXBaker, Columbia, Gilchrist, Suwannee116 min
May 28, 5:19 PM EDTSpecial Weather StatementJAXAlachua, Baker, Bradford, Clay, Columbia, Hamilton and 5 more56 min
May 28, 5:25 PM EDTSevere Thunderstorm WarningJAXMarion50 min
May 28, 5:46 PM EDTSpecial Weather StatementJAXGilchrist44 min
May 28, 5:52 PM EDTSevere Thunderstorm WarningJAXClay, Duval, Nassau38 min
May 28, 6:19 PM EDTSpecial Weather StatementJAXPutnam41 min
May 28, 6:45 PM EDTSpecial Weather StatementJAXAlachua45 min
May 28, 6:58 PM EDTAreal Flood WarningJAXAlachua, Baker, Bradford, Columbia, Gilchrist, Hamilton and 2 more6 hr
May 28, 7:18 PM EDTSpecial Weather StatementJAXMarion42 min
May 28, 7:33 PM EDTSpecial Weather StatementJAXClay42 min
May 28, 7:54 PM EDTSpecial Weather StatementJAXMarion51 min
May 28, 7:59 PM EDTSpecial Weather StatementJAXAlachua, Bradford46 min
May 28, 2:02 AM EDTSpecial Weather StatementJAXCamden43 min
May 28, 2:47 AM EDTSpecial Weather StatementJAXCamden43 min
May 28, 2:52 AM EDTSpecial Weather StatementJAXGlynn23 min
May 28, 4:02 AM EDTSpecial Weather StatementJAXGlynn43 min
May 28, 4:16 AM EDTSpecial Weather StatementJAXGlynn29 min
May 28, 10:06 AM EDTSpecial Weather StatementJAXGlynn24 min
May 28, 11:53 AM EDTSpecial Weather StatementJAXCamden37 min
May 28, 12:29 PM EDTSpecial Weather StatementJAXBrantley, Pierce46 min
May 28, 1:35 PM EDTSpecial Weather StatementJAXCamden40 min
May 28, 6:48 PM EDTSpecial Weather StatementJAXBrantley42 min
May 28, 7:32 PM EDTAreal Flood AdvisoryJAXBrantley, Camden58 min
May 28, 7:41 PM EDTSpecial Weather StatementJAXAppling, Brantley, Wayne49 min

Nearby

Lake Wind Advisories in Florida, 2012Every lake wind advisory in 2012

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.