Alert archive / Michigan / Beach Hazards Statements in 2020

Beach Hazards Statement 2, NWS Gaylord, MI

June 23, 20204 counties in Michigan

NWS Gaylord, MI issued this beach hazards statement at Jun 23, 2020, 10:27 AM EDT for 4 counties in Michigan. It took effect at Jun 23, 2020, 12:00 PM EDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Jun 23, 2020, 10:27 AM EDT (14:27 UTC)
In effect from
Jun 23, 2020, 12:00 PM EDT
Expired
Jun 23, 2020, 8:00 PM EDT
In force
8 hr
Issued by
NWS Gaylord, MI

Counties Benzie County, MI, Charlevoix County, MI, Leelanau County, MI, Manistee County, MI

The radar

The NCL Michigan radar (KAPX), 96 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

Green Bay/Straub, WI (KGRB), launched 12:00Z, 2.5 hours before the alert went out and 176 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, Green Bay/Straub, WI at 12:00Z on 2020-06-23Temperature 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, Green Bay/Straub, WI at 12:00Z on 2020-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -92 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
735 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
-92 m²/s²
0-3 km storm-relative helicity
16 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

308 
WHUS43 KAPX 231427
CFWAPX

Coastal Hazard Message
National Weather Service Gaylord MI
1027 AM EDT Tue Jun 23 2020

MIZ020-025-031-099-240000-
/O.NEW.KAPX.BH.S.0002.200623T1600Z-200624T0000Z/
Leelanau-Benzie-Manistee-Charlevoix-
1027 AM EDT Tue Jun 23 2020

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

* WHAT...High wave action, strong currents, and dangerous swimming
  conditions expected.

* WHERE...Leelanau, Benzie, Manistee and Charlevoix Counties.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...High waves and strong currents will lead to dangerous
  swimming conditions this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid hazardous swimming conditions.
Please check with your local authorities on potential beach
closures.

&&

$$
1 follow-up statement
740 
WHUS43 KAPX 231924
CFWAPX

Coastal Hazard Message
National Weather Service Gaylord MI
324 PM EDT Tue Jun 23 2020

MIZ020-025-031-099-240000-
/O.CON.KAPX.BH.S.0002.000000T0000Z-200624T0000Z/
Leelanau-Benzie-Manistee-Charlevoix-
324 PM EDT Tue Jun 23 2020

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

* WHAT...High wave action, strong currents, and dangerous 
  swimming conditions expected.

* WHERE...Leelanau, Benzie, Manistee and Charlevoix Counties.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...High waves and strong currents will lead to 
  dangerous swimming conditions this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid hazardous swimming conditions.
Please check with your local authorities on potential beach
closures.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 22, 9:04 PM EDTSpecial Weather StatementAPXRoscommon26 min
Jun 23, 2:48 AM EDTSmall Craft AdvisoryAPX41 hr
Jun 23, 4:21 PM EDTSpecial Weather StatementAPXPresque Isle24 min
Jun 23, 4:31 PM EDTSpecial Marine WarningAPX22 min

Nearby

Beach Hazards Statements in Michigan, 2020Every beach hazards statement in 2020

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.