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: 1000 AM EDT Wed Jul 9 2025




Rest Of Today: South winds 5 to 10 knots backing to the southeast late in the afternoon. Mostly sunny late in the morning becoming partly cloudy. A slight chance of thunderstorms and isolated showers late in the morning, then a chance of thunderstorms and isolated showers in the afternoon. Waves 2 feet or less.

Tonight: Northeast winds 10 to 15 knots. Partly cloudy. Scattered showers and thunderstorms in the evening. Waves 2 feet or less.

Thursday: North winds 10 to 15 knots becoming northeast 5 to 10 knots in the late morning and afternoon. Partly cloudy in the morning then clearing. Waves 2 feet or less.

Thursday Night: East winds 5 to 10 knots veering to the southeast after midnight. Mostly clear. Waves 2 feet or less.

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)

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