Expires:202404191600;;001568 FZUS53 KDTX 190740 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 340 AM EDT Fri Apr 19 2024 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. LHZ422-191600- Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 340 AM EDT Fri Apr 19 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON THROUGH SATURDAY AFTERNOON... .TODAY...Northwest winds 10 to 15 knots becoming west 20 to 25 knots with gusts to 30 knots. Partly cloudy with a chance of light rain in the morning, then sunny in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in the afternoon. .TONIGHT...West winds 20 to 25 knots with gusts to 30 knots diminishing to 15 to 20 knots in the late evening and overnight. Mostly clear. Waves 2 to 4 feet. .SATURDAY...West winds 20 to 25 knots diminishing to 15 to 20 knots in the late morning and afternoon. Mostly sunny in the morning becoming partly cloudy. Waves 2 to 4 feet. .SATURDAY NIGHT...West winds 15 to 20 knots. Partly cloudy in the evening then clearing. Waves 2 to 4 feet. See Lake Huron Open Lake Forecast for days 3 through 5. $$