* WHAT...Expect sustained winds up to 20 knots from the west with gusts up to 25 knots. The largest significant waves will be 4 feet with a potential maximum wave height of 6 feet.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay and Port Austin to Harbor Beach MI.
* WHEN...The maximum winds are expected around 2 AM EST Tuesday with the largest waves expected around 3 AM EST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.