* WHAT...For the Small Craft Advisory, west to northwest winds 15 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. For the Gale Watch, south winds 15 to 25 kt with gusts up to 35 kt becoming west winds 25 to 35 kt with a few storm force gusts up to 50 kt possible on Tuesday; waves 6 to 9 ft possible. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 8 PM EDT this evening. For the Gale Watch, from Monday evening through Tuesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves.