Alert archive / Michigan / Beach Hazards Statements in 2018
Beach Hazards Statement 13, NWS Gaylord, MI
NWS Gaylord, MI issued this beach hazards statement at Sep 20, 2018, 4:03 AM EDT for 4 counties in Michigan. It took effect at Sep 20, 2018, 5:00 PM EDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Sep 20, 2018, 4:03 AM EDT (08:03 UTC)
- In effect from
- Sep 20, 2018, 5:00 PM EDT
- Expired
- Sep 20, 2018, 3:48 PM EDT
- In force
- Issued by
- NWS Gaylord, MI
Counties Alcona County, MI, Alpena County, MI, Arenac County, MI, Iosco County, MI
The radar
The NCL Michigan radar (KAPX), 104 km from the middle of the area, began a volume at 08:06 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 00:00Z, 8.1 hours before the alert went out and 107 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 642 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- 61 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
147 WHUS43 KAPX 200803 CFWAPX Coastal Hazard Message National Weather Service Gaylord MI 403 AM EDT Thu Sep 20 2018 MIZ024-030-036-042-201615- /O.NEW.KAPX.BH.S.0013.180920T2100Z-180922T0400Z/ Alpena-Alcona-Iosco-Arenac- 403 AM EDT Thu Sep 20 2018 ...BEACH HAZARDS STATEMENT IN EFFECT FROM THIS AFTERNOON THROUGH FRIDAY EVENING... The National Weather Service in Gaylord has issued a BEACH HAZARDS STATEMENT, which is in effect from this afternoon through Friday evening. * HAZARDS...Winds, waves, and dangerous currents. * TIMING...This afternoon through Friday evening. * LOCATION...Lake Huron beaches of northeast lower Michigan. PRECAUTIONARY/PREPAREDNESS ACTIONS... A high swim risk means life threatening waves and currents are expected. Stay out of the water and stay away from dangerous areas like piers and breakwalls. && $$
2 follow-up statements
359 WHUS43 KAPX 201431 CFWAPX Coastal Hazard Message National Weather Service Gaylord MI 1031 AM EDT Thu Sep 20 2018 MIZ024-030-036-042-202245- /O.CON.KAPX.BH.S.0013.180920T2100Z-180922T0400Z/ Alpena-Alcona-Iosco-Arenac- 1031 AM EDT Thu Sep 20 2018 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 5 PM EDT THIS AFTERNOON THROUGH FRIDAY EVENING... * HAZARDS...Winds, waves, and dangerous currents. * TIMING...This afternoon through Friday evening. * LOCATION...Lake Huron beaches of northeast lower Michigan. PRECAUTIONARY/PREPAREDNESS ACTIONS... A high swim risk means life threatening waves and currents are expected. Stay out of the water and stay away from dangerous areas like piers and breakwalls. && $$
047 WHUS43 KAPX 201948 CFWAPX Coastal Hazard Message National Weather Service Gaylord MI 348 PM EDT Thu Sep 20 2018 MIZ024-030-036-042-202100- /O.CAN.KAPX.BH.S.0013.180920T2100Z-180922T0400Z/ Alpena-Alcona-Iosco-Arenac- 348 PM EDT Thu Sep 20 2018 ...BEACH HAZARDS STATEMENT IS CANCELLED... The National Weather Service in Gaylord has cancelled the BEACH HAZARDS STATEMENT. $$
The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 20, 4:03 AM EDT | Gale Warning | APX | 48 hr |
Nearby
Beach Hazards Statements in Michigan, 2018Every beach hazards statement in 2018
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.