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Coastal Waters Forecast for St Ignace to False Detour Channel (LHZ346) (Text-Only)
NWS Forecast for: St Ignace to False Detour Channel (LHZ346)
Issued by: National Weather Service Gaylord, MI
Last Update: 212 PM EDT Thu Aug 13 2026		Print

Through Early Evening: Northwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less.

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

Friday: North wind 5 to 10 knots. Sunny. Waves 2 feet or less.

Friday Night: East wind 5 to 10 knots. Mostly clear. Waves 2 feet or less.

Saturday: Southeast wind 10 to 20 knots. Partly sunny. Waves 2 to 4 feet.

see the open lakes forecast for days 3 through 5.






Zone Forecast: St Ignace to False Detour Channel (LHZ346)

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