| 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: 345 PM EDT Thu Oct 16 2025 | |
| Tonight: East winds 5 to 10 knots veering to the southeast after midnight, then becoming south 10 to 15 knots early in the morning. Mostly clear. A chance of showers after midnight. Waves 2 feet or less. Friday: South winds 10 to 15 knots increasing to 15 to 20 knots early in the afternoon. Mostly cloudy. A chance of showers early in the morning, then showers likely in the late morning and early afternoon. Waves 1 to 3 feet. Friday Night: South winds 15 to 20 knots increasing to 20 to 25 knots in the late evening and overnight. Mostly cloudy. A chance of showers after midnight. Waves 2 to 4 feet. A small craft advisory may be needed. Saturday: South winds 20 to 25 knots becoming southwest 15 to 20 knots in the late morning and afternoon. Partly cloudy with a chance of showers until late afternoon, then mostly cloudy with showers likely early in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the afternoon. 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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