Alert archive / Michigan / Beach Hazards Statements in 2014

Beach Hazards Statement 2, NWS Detroit, MI

July 1, 2014Huron County, Michigan

NWS Detroit, MI issued this beach hazards statement at Jul 1, 2014, 10:32 AM EDT for Huron County, Michigan. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Jul 1, 2014, 10:32 AM EDT (14:32 UTC)
Expired
Jul 1, 2014, 8:00 PM EDT
In force
9 hr
Issued by
NWS Detroit, MI

County Huron County, MI

The radar

The Detroit radar (KDTX), 144 km from the middle of the area, began a volume at 14:29 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

Alpena, MI (KAPX), launched 12:00Z, 2.5 hours before the alert went out and 134 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, Alpena, MI at 12:00Z on 2014-07-01Temperature 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, Alpena, MI at 12:00Z on 2014-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 97 square meters per square second.1939587897Sfc1 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
1091 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
97 m²/s²
0-3 km storm-relative helicity
219 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

256 
WHUS43 KDTX 011432
CFWDTX

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1032 AM EDT TUE JUL 1 2014

MIZ049-012245-
/O.NEW.KDTX.BH.S.0002.140701T1432Z-140702T0000Z/
HURON-
1032 AM EDT TUE JUL 1 2014

...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A
BEACH HAZARDS STATEMENT FOR DANGEROUS SWIMMING CONDITIONS...WHICH
IS IN EFFECT UNTIL 8 PM EDT THIS EVENING. 

* HIGH WAVE ACTION AND DANGEROUS SWIMMING CONDITIONS EXPECTED.

* STRONG STRUCTURAL CURRENTS...EXPECTED. 

* LOCATION...BEACHES FROM CASEVILLE TO HARBOR BEACH INCLUDING...

  CASEVILLE...SAND POINT...PORT CRESCENT STATE PARK...
  PORT AUSTIN...HARBOR BEACH...

* OVERVIEW/POTENTIAL IMPACTS... SOUTHWEST WIND AT 10 TO 20 MPH
  WILL DEVELOP GUSTS TO 30 MPH DURING THE AFTERNOON. THE WIND WILL
  BUILD WAVES ALONG THE WESTERN AND NORTHERN SHORELINE OF HURON
  COUNTY AND LEAD TO THE POTENTIAL FOR STRONG RIP CURRENTS AND
  STRUCTURAL CURRENTS ON THE UPWIND SIDE OF BREAKWATERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE SURE OF YOUR SWIMMING ABILITY. CHILDREN SHOULD NOT ENTER THE
WATER UNSUPERVISED AND WITHOUT A CERTIFIED FLOTATION DEVICE.
CAUTION SHOULD BE USED WHEN IN OR NEAR THE WATER. PAY ATTENTION TO
FLAGS AND SIGNS POSTED NEAR BEACH ACCESS POINTS AND LIFEGUARD
STATIONS.

HIGH WAVE ACTION ALONE CAN MAKE SWIMMING DIFFICULT ON DAYS SUCH
AS THIS. INCOMING WAVES IN RAPID SUCCESSION CAN TIRE A SWIMMER
QUICKLY.

STRUCTURAL CURRENTS FORM ALONG PIERS WHERE LONGSHORE CURRENTS AND
WAVE ACTION FLOW INTO THE STRUCTURE. STRUCTURAL CURRENTS CAN
SWEEP YOU OUT LAKEWARD ALONG THE PIER STRUCTURE.

TO LEARN MORE ABOUT DANGEROUS WAVES AND CURRENTS PLEASE VISIT
DANGEROUSCURRENTS.ORG (ALL LOWER CASE)

&&

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT
WEATHER.GOV/DETROIT

BT
1 follow-up statement
933 
WHUS43 KDTX 012017
CFWDTX

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
417 PM EDT TUE JUL 1 2014

MIZ049-020000-
/O.CON.KDTX.BH.S.0002.000000T0000Z-140702T0000Z/
HURON-
417 PM EDT TUE JUL 1 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* HIGH WAVE ACTION AND DANGEROUS SWIMMING CONDITIONS EXPECTED.

* STRONG STRUCTURAL CURRENTS...EXPECTED.

* LOCATION...BEACHES FROM CASEVILLE TO HARBOR BEACH INCLUDING...

 CASEVILLE...SAND POINT...PORT CRESCENT STATE PARK...PORT
 AUSTIN...HARBOR BEACH...

* OVERVIEW/POTENTIAL IMPACTS... SOUTHWEST WIND AT 10 TO 20 MPH
  WILL HAVE GUSTS TO 30 MPH DURING THE AFTERNOON. THE WIND WILL
  BUILD WAVES INTO THE 3 TO 5 FOOT RANGE ALONG THE WESTERN AND
  NORTHERN SHORELINE OF HURON COUNTY AND LEAD TO THE POTENTIAL FOR
  STRONG RIP CURRENTS AND STRUCTURAL CURRENTS ON THE UPWIND SIDE
  OF BREAKWATERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE SURE OF YOUR SWIMMING ABILITY. CHILDREN SHOULD NOT ENTER THE
WATER UNSUPERVISED AND WITHOUT A CERTIFIED FLOTATION DEVICE.
CAUTION SHOULD BE USED WHEN IN OR NEAR THE WATER. PAY ATTENTION
TO FLAGS AND SIGNS POSTED NEAR BEACH ACCESS POINTS AND LIFEGUARD
STATIONS.

HIGH WAVE ACTION ALONE CAN MAKE SWIMMING DIFFICULT ON DAYS SUCH
AS THIS. INCOMING WAVES IN RAPID SUCCESSION CAN TIRE A SWIMMER
QUICKLY.

STRUCTURAL CURRENTS FORM ALONG PIERS WHERE LONGSHORE CURRENTS AND
WAVE ACTION FLOW INTO THE STRUCTURE. STRUCTURAL CURRENTS CAN
SWEEP YOU OUT LAKEWARD ALONG THE PIER STRUCTURE.

TO LEARN MORE ABOUT DANGEROUS WAVES AND CURRENTS PLEASE VISIT
DANGEROUSCURRENTS.ORG (ALL LOWER CASE)

&&

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT
WEATHER.GOV/DETROIT

BT

The office that day

Everything else NWS Detroit, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 1, 2:17 AM EDTSevere Thunderstorm WarningDTXLivingston, Washtenaw58 min
Jul 1, 2:23 AM EDTSevere Thunderstorm WarningDTXLenawee67 min
Jul 1, 2:42 AM EDTSevere Thunderstorm WarningDTXGenesee, Shiawassee55 min
Jul 1, 2:55 AM EDTSevere Thunderstorm WarningDTXOakland, Wayne63 min
Jul 1, 3:03 AM EDTSpecial Marine WarningDTX117 min
Jul 1, 3:09 AM EDTSevere Thunderstorm WarningDTXMonroe53 min
Jul 1, 3:22 AM EDTSevere Thunderstorm WarningDTXLapeer, Macomb53 min
Jul 1, 3:40 AM EDTSpecial Marine WarningDTX95 min
Jul 1, 3:43 AM EDTSevere Thunderstorm WarningDTXSaint Clair, Sanilac48 min
Jul 1, 10:10 AM EDTSmall Craft AdvisoryDTX10 hr

Nearby

Beach Hazards Statements in Michigan, 2014Every beach hazards statement in 2014

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.