5nm East Of Mackinac Bridge To Presque Isle Light Mi Including
Bois Blanc Island-
Southwest wind 10 to 15 knots with gusts to around 20 knots. Chance of showers and thunderstorms in the morning. Waves 2 feet or less.
West wind 10 to 15 knots. Mostly clear. Waves 2 feet or less.
West wind 15 to 25 knots. Mostly sunny. Waves 2 to 3 feet.
West wind 10 to 15 knots. Partly cloudy. Waves 2 to 3 feet. Winds and waves higher in the vicinity of thunderstorms. See the Open Lakes forecast for days 3 through 5.