Very Hot and Humid with Storm Chances This Week

Very hot and humid weather is in store for northern Michigan over the next several days. Read More >

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: 254 PM EDT Mon Jun 29 2026
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Through Early Evening: East wind 10 to 20 knots. Partly sunny. Waves 2 to 4 feet.

Tonight: South wind 10 to 20 knots. Mostly cloudy. Waves 2 to 4 feet.

Tuesday: South wind 10 to 15 knots. Mostly sunny. Waves 2 feet or less.

Tuesday Night: Southwest wind 10 to 15 knots. Scattered showers and thunderstorms. Waves 2 feet or less.

Wednesday: West wind 10 to 15 knots. Chance of showers. Waves 2 feet or less.

winds and waves higher in the vicinity of thunderstorms.

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