* WHAT...For the first Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For the Gale Warning, north winds 25 to 35 kt with gusts up to 45 kt and waves 12 to 17 ft expected. For the second Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 30 kt and waves 7 to 10 ft expected.
* WHERE...Huron Islands to Marquette MI.
* WHEN...For the first Small Craft Advisory, until 6 AM EDT early this morning. For the Gale Warning, until 9 PM EDT this evening. For the second Small Craft Advisory, from 9 PM this evening to 4 AM EDT Saturday.
* IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.