FZUS53 KDTX 142000 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 400 PM EDT Sat Mar 14 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. LHZ422-150400- Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 400 PM EDT Sat Mar 14 2026 ...GALE WARNING IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON... .TONIGHT...East winds 5 to 10 knots increasing to 20 to 25 knots. Partly cloudy in the evening, then cloudy with snow likely after midnight. Waves 2 feet or less building to 2 to 4 feet early in the morning. .SUNDAY...East winds to 30 knots becoming southeast 15 to 20 knots. Light snow with light sleet and light freezing rain likely early in the morning, then a chance of light freezing rain and a slight chance of light rain in the late morning and early afternoon. A chance of showers early in the afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet early in the afternoon. Waves occasionally around 7 feet. .SUNDAY NIGHT...Southeast winds 20 to 25 knots becoming south to 30 knots in the late evening and overnight. Rain showers early in the evening, then showers and a chance of thunderstorms in the late evening and overnight. Waves 2 to 4 feet. .MONDAY...South winds 20 to 25 knots with gusts to 30 knots becoming southwest gales to 35 knot gales with gusts to 45 knot gales in the late morning and afternoon. Rain showers early in the morning. A chance of light snow until late afternoon. A chance of light rain in the late morning and early afternoon. Waves 4 to 6 feet building to 5 to 7 feet early in the afternoon. Waves occasionally around 10 feet. Gales are expected to continue beyond the forecast period. Please refer to the Open Lakes Forecast for more information. Wave heights are for ice free areas. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ421-150400- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay- 400 PM EDT Sat Mar 14 2026 ...GALE WARNING IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON... .TONIGHT...Southeast winds 5 to 10 knots becoming east 20 to 25 knots. Partly cloudy in the evening, then cloudy with snow likely after midnight. Waves 1 to 3 feet building to 3 to 5 feet early in the morning. Waves occasionally around 7 feet. .SUNDAY...East winds to 30 knots diminishing to 15 to 20 knots. Light snow and a slight chance of light sleet early in the morning, then a chance of light freezing rain, light snow, light sleet and a slight chance of light rain in the late morning and early afternoon. A chance of showers early in the afternoon. Waves 5 to 7 feet. Waves occasionally around 10 feet. .SUNDAY NIGHT...Southeast winds 15 to 20 knots becoming south 20 to 25 knots in the late evening and overnight. Gusts to 30 knots. Rain showers early in the evening, then showers and a chance of thunderstorms in the late evening and overnight. Waves 4 to 6 feet. Waves occasionally around 8 feet. .MONDAY...South winds 20 to 25 knots with gusts to 30 knots becoming southwest gales to 35 knot gales with gusts to 40 knot gales in the late morning and afternoon. Rain showers and a chance of light snow early in the morning, then a chance of light rain and snow in the late morning and early afternoon. Waves 4 to 6 feet building to 6 to 9 feet in the late morning and afternoon. Waves occasionally around 12 feet. Gales are expected to continue beyond the forecast period. Please refer to the Open Lakes Forecast for more information. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ441-150400- Port Austin to Harbor Beach MI- 400 PM EDT Sat Mar 14 2026 ...GALE WARNING IN EFFECT FROM SUNDAY EVENING THROUGH TUESDAY AFTERNOON... .TONIGHT...East winds 5 to 10 knots becoming southeast 15 to 20 knots. Partly cloudy in the evening, then mostly cloudy with a chance of snow after midnight. Waves 1 to 3 feet building to 3 to 5 feet early in the morning. Waves occasionally around 7 feet. .SUNDAY...Southeast winds to 30 knots diminishing to 15 to 20 knots early in the afternoon. Light snow and a slight chance of light sleet early in the morning, then a chance of light rain, light snow and sleet in the late morning and early afternoon. A chance of showers early in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .SUNDAY NIGHT...South winds 20 to 25 knots with gusts to 35 knot gales. Rain showers likely in the evening. A chance of thunderstorms. Rain showers after midnight. Waves 6 to 9 feet. Waves occasionally around 12 feet. .MONDAY...South winds 20 to 25 knots with gusts to 30 knots becoming southwest to 30 knots with gusts to 40 knot gales in the late morning and afternoon. Rain showers early in the morning, then a chance of light rain and snow in the late morning and early afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. Gales are expected to continue beyond the forecast period. Please refer to the Open Lakes Forecast for more information. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ442-150400- Harbor Beach to Port Sanilac MI- 400 PM EDT Sat Mar 14 2026 ...GALE WARNING IN EFFECT FROM SUNDAY EVENING THROUGH TUESDAY AFTERNOON... .TONIGHT...East winds 5 to 10 knots becoming southeast 20 to 25 knots. Partly cloudy in the evening, then snow after midnight. Waves 1 to 3 feet building to 3 to 5 feet early in the morning. Waves occasionally around 7 feet. .SUNDAY...Southeast winds to 30 knots diminishing to 15 to 20 knots early in the afternoon. Gusts to 35 knot gales. Mostly cloudy. Snow likely and a slight chance of light sleet early in the morning, then a chance of light rain in the late morning and early afternoon. A slight chance of showers early in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .SUNDAY NIGHT...South winds 20 to 25 knots increasing to 30 knots in the late evening and overnight. Gusts to 35 knot gales. A chance of showers until early morning. A chance of thunderstorms in the late evening and overnight. Rain showers after midnight. Waves 6 to 9 feet. Waves occasionally around 12 feet. .MONDAY...South winds 20 to 25 knots becoming southwest to 30 knots in the late morning and afternoon. Gusts to 35 knot gales. Rain showers early in the morning, then a chance of light rain and light sleet in the late morning and early afternoon. Waves 5 to 7 feet. Waves occasionally around 10 feet. Gales are expected to continue beyond the forecast period. Please refer to the Open Lakes Forecast for more information. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ443-150400- Port Sanilac to Port Huron MI- 400 PM EDT Sat Mar 14 2026 ...GALE WARNING IN EFFECT FROM SUNDAY EVENING THROUGH TUESDAY AFTERNOON... .TONIGHT...East winds 5 to 10 knots increasing to 20 to 25 knots. Partly cloudy in the evening, then cloudy with a chance of light snow after midnight. Waves 1 to 3 feet building to 3 to 5 feet early in the morning. Waves occasionally around 7 feet. .SUNDAY...Southeast winds to 30 knots becoming south 15 to 20 knots early in the afternoon. Gusts to 35 knot gales. Mostly cloudy. A chance of light snow, a slight chance of light rain and freezing rain early in the morning. Waves 5 to 7 feet. Waves occasionally around 10 feet. .SUNDAY NIGHT...South winds 20 to 25 knots increasing to 30 knots in the late evening and overnight. Gusts to 35 knot gales. A chance of showers until early morning. A chance of thunderstorms in the late evening and overnight. Rain showers after midnight. Waves 5 to 7 feet. Waves occasionally around 10 feet. .MONDAY...South winds 20 to 25 knots becoming southwest to 30 knots in the late morning and afternoon. Gusts to 35 knot gales. Rain showers early in the morning, then a chance of light rain and snow in the late morning and early afternoon. Waves 5 to 7 feet. Waves occasionally around 10 feet. Gales are expected to continue beyond the forecast period. Please refer to the Open Lakes Forecast for more information. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LEZ444-150400- Michigan Waters of Lake Erie from Detroit River to North Cape MI- 400 PM EDT Sat Mar 14 2026 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH TUESDAY AFTERNOON... .TONIGHT...East winds 10 to 15 knots increasing to 20 to 25 knots. Mostly cloudy with a chance of light snow. Waves 2 feet or less building to 3 to 5 feet after midnight. Waves occasionally around 7 feet. .SUNDAY...East winds 20 to 25 knots becoming southeast 15 to 20 knots in the late morning and early afternoon, then becoming south 20 to 25 knots with gusts to 35 knot gales early in the afternoon. Mostly cloudy. Waves 3 to 5 feet. Waves occasionally around 7 feet. .SUNDAY NIGHT...South winds 20 to 25 knots with gusts to 35 knot gales. A chance of showers until early morning. A chance of thunderstorms in the late evening and overnight. Rain showers after midnight. Waves 4 to 6 feet. Waves occasionally around 8 feet. .MONDAY...Southwest winds 20 to 25 knots with gusts to 30 knots increasing to 30 knots with gusts to 40 knot gales in the late morning and afternoon. Rain showers early in the morning. Waves 4 to 6 feet. Waves occasionally around 7 feet. Gales will be possible beyond the forecast period. Please refer to the Open Lakes Forecast for more information. See Lake Erie Open Lake Forecast for days 3 through 5. The water temperature at Belle Isle is 38 degrees. $$ AM You can obtain your latest National Weather Service forecasts online a www.weather.gov/greatlakes