Coastal Waters Forecast for Inner Saginaw Bay SW of Point Au Gres to Bay Port MI (LHZ422) (Text-Only)
NWS Forecast for: Inner Saginaw Bay SW of Point Au Gres to Bay Port MI (LHZ422)
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 334 PM EST Wed Dec 24 2025
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Tonight: South winds 5 to 10 knots veering to the northwest early in the morning. Mostly cloudy in the evening becoming partly cloudy. Waves 2 feet or less.

Thursday: North winds 10 to 15 knots becoming northeast 15 to 20 knots in the late morning and afternoon. Partly cloudy early in the morning becoming mostly cloudy. Waves 2 feet or less.

Thursday Night: East winds 15 to 20 knots. Mostly cloudy. Waves 1 to 3 feet.

Friday: Southeast winds 15 to 20 knots becoming east 10 to 15 knots early in the afternoon. Light snow and light sleet until late afternoon. Light freezing rain likely in the late morning and afternoon. Light sleet likely early in the afternoon. Waves 2 feet or less.

wave heights are for ice free areas.

see lake huron open lake forecast for days 3 through 5.







Zone Forecast: Inner Saginaw Bay SW of Point Au Gres to Bay Port MI (LHZ422)

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