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Gale Warning

Active

5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island; Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary

Status In Progress Started about 1 hour ago
Ends
Issued
Severity Moderate
Urgency Expected
Certainty Likely

Details

* WHAT...Highest gusts up to 35 kts from the northwest and highest waves around 9 feet expected.
* WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary.
* WHEN...Until 5 AM EST Monday.
* IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility.

Instructions

Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.
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Data from the National Weather Service
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