Alert archive / Michigan / Small Craft Advisories in 2017

Small Craft Advisory 52, NWS Detroit, MI

July 23, 2017

NWS Detroit, MI issued this small craft advisory at Jul 23, 2017, 3:47 AM EDT. It took effect at Jul 24, 2017, 6:00 AM EDT. It was in force for 22 hr.

The area

The counties it named.

The facts

Issued
Jul 23, 2017, 3:47 AM EDT (07:47 UTC)
In effect from
Jul 24, 2017, 6:00 AM EDT
Expired
Jul 25, 2017, 4:00 AM EDT
In force
22 hr
Issued by
NWS Detroit, MI

What forecasters said that day

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

NWS Detroit, MI wrote its last area forecast discussion before this small craft advisory went out at Jul 23, 3:01 AM EDT, 46 minutes earlier.

Area forecast discussion, Jul 23, 3:01 AM EDT, 46 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Hazardous weather outlook, Jul 23, 3:36 AM EDT, 11 minutes before
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
336 AM EDT Sun Jul 23 2017

MIZ047>049-053>055-060>063-068>070-075-076-082-083-240815-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
336 AM EDT Sun Jul 23 2017

This hazardous weather outlook is for portions of southeast
Michigan.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms today as a cold front moves
through the region. Isolated severe thunderstorms will be possible
this afternoon with the main hazard being damaging wind gusts to 60
mph. Storm motion will be to the east at 30 mph.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Dangerous beach conditions are possible on Monday along the Huron
County shore. Refer to the latest coastal hazard message, CFWDTX, for
additional information.

The next chance of thunderstorms will occur Wednesday night into
Thursday as another cold front moves through the Great Lakes.

.SPOTTER INFORMATION STATEMENT...

Spotter activation should not be needed today and tonight.

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-240815-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM
off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
336 AM EDT Sun Jul 23 2017

This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms today as a cold front moves
through the region. Isolated severe thunderstorms will be possible
this afternoon with the main hazard being damaging wind gusts to 50
knots. Storm motion will be to the east at 30 knots.

A Small Craft Advisory is in effect for portions of the Lake Huron
nearshore waters overnight. Refer to the latest marine weather
message, MWWDTX, for additional information.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

The Small Craft Advisory continues through early Monday evening.

The next chance of thunderstorms will occur Wednesday night into
Thursday as another cold front moves through the Great Lakes.

.SPOTTER INFORMATION STATEMENT...

Spotter activation should not be needed today and tonight.

You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.

DG

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 23, 3:20 AM EDTBeach Hazards StatementDTXBay, Huron, Saint Clair, Sanilac41 hr
Jul 23, 2:25 PM EDTSpecial Weather StatementDTXLenawee, Monroe, Washtenaw80 min
Jul 23, 3:26 PM EDTSpecial Weather StatementDTXLenawee, Monroe64 min
Jul 23, 3:34 PM EDTSevere Thunderstorm WarningDTXMonroe56 min
Jul 23, 3:45 PM EDTSpecial Marine WarningDTX90 min
Jul 23, 4:28 PM EDTSpecial Marine WarningDTX92 min
Jul 23, 4:40 PM EDTSpecial Weather StatementDTXBay35 min
Jul 23, 5:07 PM EDTSpecial Marine WarningDTX113 min
Jul 23, 5:16 PM EDTSpecial Weather StatementDTXHuron44 min
Jul 23, 5:24 PM EDTSpecial Weather StatementDTXSaginaw51 min
Jul 23, 5:30 PM EDTSevere Thunderstorm WarningDTXHuron, Tuscola60 min
Jul 23, 5:59 PM EDTSpecial Marine WarningDTX91 min
Jul 23, 6:24 PM EDTSpecial Weather StatementDTXLapeer, Sanilac81 min
Jul 23, 6:33 PM EDTSevere Thunderstorm WarningDTXGenesee, Lapeer, Tuscola39 min
Jul 23, 6:39 PM EDTSpecial Weather StatementDTXLivingston51 min
Jul 23, 6:57 PM EDTSpecial Weather StatementDTXWashtenaw48 min
Jul 23, 7:07 PM EDTSpecial Marine WarningDTX53 min
Jul 23, 7:11 PM EDTSpecial Weather StatementDTXWashtenaw34 min
Jul 23, 7:27 PM EDTSpecial Weather StatementDTXSaint Clair48 min

Nearby

Small Craft Advisories in Michigan, 2017Every small craft advisory in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.