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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: 1049 PM EDT Sat Oct 10 2026		Print



Overnight: South wind 15 to 25 knots decreasing to 5 to 10 knots early in the morning. Mostly clear. Waves 4 to 6 feet subsiding to 3 to 5 feet after midnight.

Sunday: South wind 5 to 10 knots. Sunny. Waves 2 to 3 feet.

Sunday Night: South wind 5 to 10 knots. Partly cloudy. Waves 2 to 3 feet.

Monday: East wind 10 to 15 knots. Chance of showers. Waves 2 feet or less.

see the open lakes forecast for days 3 through 5.






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

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