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Small Craft Advisory
ActiveMarquette to Munising MI; Munising to Grand Marais MI
Starts
Ends
Issued
Severity
Minor
Urgency
Expected
Certainty
Likely
Details
* WHAT...For the Gale Warning, north winds 20 to 30 kt with gusts up to 45 kt and waves 11 to 16 ft occurring. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft expected.
* WHERE...Marquette to Munising MI and Munising to Grand Marais MI.
* WHEN...For the Gale Warning, until 1 AM EST Friday. For the Small Craft Advisory, from 1 AM to 7 PM EST 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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