5nm East Of Mackinac Bridge To Presque Isle Light Mi Including
Bois Blanc Island-
Presque Isle Light To Sturgeon Pt Mi Including Thunder Bay
National Marine Sanctuary-
Tonight
Southwest wind 10 to 15 knots. Occasional snow after midnight. Waves 2 to 3 feet.
Tuesday
Southwest wind 10 to 15 knots. Occasional snow. Waves 2 to 3 feet.
Tuesday Night
Southwest wind 5 to 10 knots. Cloudy. Waves 2 feet or less.
Wednesday
Southwest wind 5 to 10 knots. Cloudy. Waves 2 feet or less. Wave heights are valid for ice free areas. See the Open Lakes forecast for days 3 through 5.