* WHAT...Highest gusts up to 30 kts from the southwest and highest waves around 4 feet.
* WHERE...In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. In Lake Michigan, Seul Choix Point to 5NM West of Mackinac Bridge.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.