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Special Marine Warning
CancelledCalumet Harbor IL to Gary IN; Gary to Burns Harbor IN; Burns Harbor to Michigan City IN; Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake
Status
Cancelled
Started about 1 hour ago
Ends
expired
Issued
Severity
Severe
Urgency
Immediate
Certainty
Likely
Details
For the following areas...
Nearshore Waters from Calumet Harbor to Michigan City... Open Waters from Wilmette Harbor to Michigan City out to Mid Lake...
At 257 PM CDT, a severe thunderstorm was located 7 nm south of Hammond Marina, or 7 nm southwest of Indiana Harbor, moving east at 35 knots.
HAZARD...Wind gusts in excess of 50 knots.
SOURCE...Surface observations.
IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves.
Locations impacted include... Indiana Harbor, Michigan City, Burns Harbor, Marina Shores at Dune Harbor, and Hammond Marina.
Data from the National Weather Service
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