| 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: 326 AM EDT Wed Apr 8 2026 |  |
Today: South winds 15 to 20 knots. Mostly sunny in the morning becoming partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet in the late morning and afternoon. Tonight: South winds 20 to 25 knots increasing to 30 knots in the late evening and overnight. Partly cloudy. A chance of light rain after midnight. Waves 4 to 6 feet. Waves occasionally around 8 feet. Thursday: Southwest winds 20 to 25 knots with gusts to 30 knots. Mostly cloudy with light rain likely early in the morning, then partly cloudy with a chance of light rain in the late morning and early afternoon. Sunny early in the afternoon. Waves 3 to 5 feet. Waves occasionally around 7 feet. Thursday Night: West winds 15 to 20 knots becoming north 5 to 10 knots in the late evening and early morning, then veering to the east after midnight. Partly cloudy until early morning, then mostly cloudy with rain likely after midnight. Waves 2 to 4 feet subsiding to 2 feet or less in the late evening and overnight. 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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