Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay Marine Forecast

West winds 5 to 10 knots. Partly cloudy with a chance of showers and thunderstorms. Waves 2 feet or less.

Southwest winds 5 to 10 knots. Partly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Waves 2 feet or less.

South winds 10 to 15 knots. Partly cloudy with a chance of showers and a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Waves 2 feet or less.

South winds 15 to 20 knots becoming southwest 20 to 25 knots with gusts to 30 knots early in the afternoon. Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. Waves 1 to 3 feet building to 3 to 5 feet in the late morning and afternoon. Waves occasionally around 7 feet. A Small Craft Advisory may be needed.