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Gale Warning
ActiveMarquette to Munising MI; Munising to Grand Marais MI
Starts
Ends
Issued
Severity
Moderate
Urgency
Expected
Certainty
Likely
Details
* WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 4 ft expected. For the Gale Warning, north winds 25 to 35 kt with gusts up to 45 kt and waves 14 to 19 ft expected.
* WHERE...Marquette to Munising MI and Munising to Grand Marais MI.
* WHEN...For the Small Craft Advisory, from 3 AM to 6 AM EDT Friday. For the Gale Warning, from 6 AM to 11 PM EDT Friday.
* IMPACTS...Strong winds will cause hazardous 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.
Data from the National Weather Service
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