Expires:202404262200;;405905 FZUS53 KDTX 261350 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI Issued by National Weather Service Marquette MI 950 AM EDT Fri Apr 26 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. LHZ441-262200- Port Austin to Harbor Beach MI- 950 AM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY AFTERNOON... .REST OF TODAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 to 3 feet. .TONIGHT...Southeast winds 10 to 15 knots increasing to 20 to 25 knots. Mostly clear with a chance of showers in the evening, then mostly cloudy with showers likely after midnight. Waves 1 to 3 feet building to 4 to 6 feet in the late evening and overnight. Waves occasionally around 8 feet. .SATURDAY...South winds 20 to 25 knots diminishing to 15 to 20 knots in the late morning and afternoon. Mostly cloudy. Light showers likely and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Waves 4 to 6 feet. Waves occasionally around 7 feet. .SATURDAY NIGHT...Southwest winds 15 to 20 knots. Partly cloudy in the evening becoming mostly cloudy. A chance of showers and thunderstorms. Waves 2 to 4 feet. See Lake Huron Open Lake Forecast for days 3 through 5. $$