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Small Craft Advisory
ActiveRock Island Passage to Sturgeon Bay WI
Status
In Progress
Started about 1 hour ago
Ends
Issued
Severity
Minor
Urgency
Expected
Certainty
Likely
Details
* WHAT...For the first Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 20 kt and waves 3 to 6 ft. For the Gale Warning, north winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft expected. For the second Small Craft Advisory, north winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected.
* WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay.
* WHEN...For the first Small Craft Advisory, until 6 AM CST Thursday. For the Gale Warning, from noon to 9 PM CST Thursday. For the second Small Craft Advisory, from 9 PM Thursday to 6 PM CST 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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