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2 products issued by NWS for: 6NM NNW Caseville MI
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
350 PM EDT Mon Sep 24 2018

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-252000-
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-
350 PM EDT Mon Sep 24 2018

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

.DAY ONE...This Afternoon and Tonight

Small craft advisories are in effect. See the forecast for detail.

There is a chance of thunderstorms tonight. Severe weather is not
anticipated. Storm motion will be southwest to northeast around 20
mph.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There is a chance of thunderstorms on Tuesday and Tuesday night.
There is a slight chance for severe thunderstorms. The primary threat
is wind gusts to 60 mph.


.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

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

JVC



Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
342 PM EDT Mon Sep 24 2018

...Elevated winds and waves through tonight...

.A moderate early day easterly flow will gradually veer to
southeasterly while strengthening through the day. Winds gusts will
peak near 30 knots at times over portions of central Lake Huron
early tonight. The onshore flow will maintain significant wave
action over the next 24 hours, with maximum wave heights reaching 10
to 15 feet over much of central Lake Huron. Wind will then diminish
on Tuesday as low pressure moves over the waters. However, moderate
to fresh northwest flow will quickly redevelop on Wednesday as a
large Canadian high builds from the west.

LHZ421-250800-
/O.CON.KDTX.SC.Y.0056.000000T0000Z-180925T0800Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
342 PM EDT Mon Sep 24 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT
TUESDAY...

* WIND AND WAVES: During the Small Craft Advisory, expect
  sustained winds up to 21 knots from the southeast with gusts
  up to 24 knots. The largest expected significant waves will
  be 5 feet with a potential maximum wave height of 7 feet.

* TIMING: The maximum winds are expected around 11 PM EDT Monday
  with the largest waves expected around 3 PM EDT Monday.

Refer to the latest marine forecasts for greater detail.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.

&&

$$



U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
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Page last modified: May 16, 2007
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