Coastal Waters Forecast for 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island (LHZ347) (Text-Only)
NWS Forecast for: 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island (LHZ347)
Issued by: National Weather Service Gaylord, MI
Last Update: 1011 AM EDT Sat Nov 1 2025
Print




Today: North wind 5 to 10 knots. Partly sunny. Waves 2 feet or less.

Tonight: West wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less.

Sunday: Southwest wind 15 to 20 knots. Mostly sunny. Waves 2 feet or less.

Sunday Night: Southwest wind 15 to 25 knots with gusts to around 35 knots. Rain showers. Waves 2 to 4 feet.

see the open lakes forecast for days 3 through 5.







Zone Forecast: 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island (LHZ347)

Visit your local NWS office at: https://www.weather.gov/apx