* WHAT...South winds 10 to 20 kt with gusts up to 30 kt, shifting southwest Tuesday night. Waves 2 to 5 ft expected.
* WHERE...Black River to Ontonagon MI, 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...From 6 AM EDT /5 AM CDT/ Tuesday to 8 AM EDT /7 AM CDT/ Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.