Alert archive / Florida / Lake Wind Advisories in 2011
Lake Wind Advisory 10, NWS Melbourne, FL
NWS Melbourne, FL issued this lake wind advisory at Nov 1, 2011, 4:00 AM EDT for Volusia County, Florida. It took effect at Nov 1, 2011, 6:00 AM EDT. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Nov 1, 2011, 4:00 AM EDT (08:00 UTC)
- In effect from
- Nov 1, 2011, 6:00 AM EDT
- Expired
- Nov 1, 2011, 8:00 PM EDT
- In force
- 14 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 08:03 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, 8.0 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.
- Mixed-layer CAPE
- 15 J/kg
- Mixed-layer CIN
- -25 J/kg
- Mixed-layer LCL
- 777 m above ground
- 0-6 km bulk shear
- 52 kt
- 0-1 km storm-relative helicity
- -74 m²/s²
- 0-3 km storm-relative helicity
- -11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 Melbourne, FL wrote its last area forecast discussion before this lake wind advisory went out at Oct 31, 6:55 PM EDT, 9 hours 5 minutes earlier.
Area forecast discussion, Oct 31, 6:55 PM EDT, 9 hours 5 minutes before
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</html>Hazardous weather outlook, Oct 31, 4:57 AM EDT, 23 hours 3 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE MELBOURNE FL 457 AM EDT MON OCT 31 2011 AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141- 144-147-311600- COASTAL WATERS FROM FLAGLER BEACH TO VOLUSIA BREVARD COUNTY LINE OUT 20 NM- COASTAL WATERS FROM VOLUSIA BREVARD COUNTY LINE TO SEBASTIAN INLET OUT 20 NM- COASTAL WATERS FROM SEBASTIAN INLET TO JUPITER INLET OUT 20 NM- WATERS FROM FLAGLER BEACH TO VOLUSIA BREVARD COUNTY LINE 20 TO 60 NM OFFSHORE- WATERS FROM VOLUSIA BREVARD COUNTY LINE TO SEBASTIAN INLET 20 TO 60 NM OFFSHORE- WATERS FROM SEBASTIAN INLET TO JUPITER INLET 20 TO 60 NM OFFSHORE- INLAND VOLUSIA-NORTHERN LAKE-ORANGE-SEMINOLE-SOUTHERN BREVARD- OSCEOLA-INDIAN RIVER-OKEECHOBEE-ST. LUCIE-MARTIN-COASTAL VOLUSIA- SOUTHERN LAKE-NORTHERN BREVARD- 457 AM EDT MON OCT 31 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL FLORIDA. .DAY ONE...TODAY AND TONIGHT. .RIP CURRENT IMPACT... BREEZY ONSHORE FLOW WILL PRODUCE HEAVY BREAKING WAVES AGAIN TODAY. THE LONGSHORE CURRENT SHOULD BE WEAKER SO THIS WILL INCREASE THE THREAT OF SEAWARD FLOWING RIP CURRENTS TO MODERATE. CHECK WITH LIFEGUARDS ABOUT OCEAN HAZARDS BEFORE ENTERING THE SURF. .WIND AND SEA IMPACT... EAST TO NORTHEAST WINDS 15 TO 20 KNOTS WITH HIGHER GUSTS WILL CONTINUE TO PRODUCE CHOPPY AND HAZARDOUS CONDITIONS FOR SMALL CRAFT. .MARINE THUNDERSTORM GUST IMPACT... THERE IS A SLIGHT CHANCE FOR STORMS PRODUCING GUSTY WINDS 30 TO 35 KNOTS...MAINLY OVER THE GULF STREAM BETWEEN SAINT LUCIE INLET AND JUPITER INLET. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. HAZARDOUS BOATING AND BEACH CONDITIONS WILL CONTINUE THROUGH MUCH OF THE WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY. LASCODY
Nearby
Lake Wind Advisories in Florida, 2011Every lake wind advisory 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.