* WHAT...Expect sustained winds up to 30 knots from the south with gusts up to 38 knots. The largest significant waves will be 12 feet with a potential maximum wave height of 17 feet. * WHERE...Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore and Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore. * WHEN...The maximum winds are expected around 4 AM EDT Tuesday with the largest waves expected around 11 AM EDT Tuesday. * 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.