Expires:202606162200;;842217 FZUS53 KDTX 161400 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 1000 AM EDT Tue Jun 16 2026 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LHZ421-162200- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay- 1000 AM EDT Tue Jun 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TODAY...Southwest winds 15 to 20 knots. Gusts to 25 knots. Mostly sunny late in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Waves 2 to 4 feet. .TONIGHT...South winds 15 to 20 knots becoming southwest 10 to 15 knots after midnight. Mostly cloudy early in the evening becoming partly cloudy. Light showers likely and a chance of thunderstorms early in the evening, then a chance of showers and a slight chance of thunderstorms in the late evening and early morning. A slight chance of showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. .WEDNESDAY...Southwest winds 10 to 15 knots. Partly cloudy until late afternoon becoming mostly cloudy. A chance of showers early in the afternoon. Waves 1 to 3 feet. .WEDNESDAY NIGHT...South winds 15 to 20 knots becoming southeast 20 to 25 knots in the late evening and early morning, then becoming east 15 to 20 knots after midnight. Rain showers. Waves 1 to 3 feet building to 3 to 5 feet in the late evening and overnight. Waves occasionally around 7 feet. See Lake Huron Open Lake Forecast for days 3 through 5. $$