Coastal Waters Forecast for Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island (LHZ345) (Text-Only)
NWS Forecast for: Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island (LHZ345)
Issued by: National Weather Service Gaylord, MI
Last Update: 351 AM EDT Sun Jul 6 2025




Today: West wind 5 to 10 knots becoming northeast early in the evening. Showers and slight chance of thunderstorms. Waves 2 feet or less.

Tonight: Northeast wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less.

Monday: Light winds. Sunny. Waves 2 feet or less.

Monday Night: North wind 5 to 10 knots. Mostly clear. 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: Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island (LHZ345)

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