Expires:202302032300;;733346 FZUS53 KDTX 031457 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 957 AM EST Fri Feb 3 2023 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. LHZ443-032300- Port Sanilac to Port Huron MI- 957 AM EST Fri Feb 3 2023 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING... .REST OF TODAY...Northwest winds 15 to 20 knots. Partly cloudy late in the morning becoming mostly cloudy. A chance of flurries. Waves 3 to 5 feet. Waves occasionally around 7 feet. .TONIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots in the late evening and overnight. Partly cloudy. A chance of flurries in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .SATURDAY...South winds 20 to 25 knots. Mostly cloudy in the morning becoming partly cloudy. Waves 3 to 5 feet. Waves occasionally around 7 feet. .SATURDAY NIGHT...Southwest winds 15 to 20 knots. Mostly cloudy. Waves 2 to 4 feet. See Lake Huron Open Lake Forecast for days 3 through 5. $$