FZUS53 KDTX 052058 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 358 PM EST Thu Feb 5 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. LHZ422-060500- Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 358 PM EST Thu Feb 5 2026 .TONIGHT...South winds 15 to 20 knots diminishing to 10 to 15 knots early in the morning. Cloudy with light snow likely. A chance of light freezing drizzle. .FRIDAY...Southwest winds 10 to 15 knots becoming northwest 15 to 20 knots in the late morning and early afternoon, then increasing to 30 knots early in the afternoon. Mostly cloudy. A chance of light freezing drizzle early in the morning. A chance of light snow early in the morning, then a slight chance of light snow in the late morning and afternoon. .FRIDAY NIGHT...Northwest winds to 30 knots diminishing to 20 to 25 knots. Mostly clear. .SATURDAY...Northwest winds 15 to 20 knots diminishing to 10 to 15 knots early in the afternoon. Sunny. Waves omitted due to ice coverage. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ421-060500- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay- 358 PM EST Thu Feb 5 2026 .TONIGHT...South winds 15 to 20 knots. Cloudy. Light snow in the evening, then light snow likely after midnight. A chance of light freezing drizzle. .FRIDAY...Southwest winds 10 to 15 knots becoming northwest 15 to 20 knots in the late morning and early afternoon, then increasing to 30 knots early in the afternoon. Mostly cloudy. A chance of light freezing drizzle early in the morning. Light snow likely early in the morning, then a slight chance of light snow in the late morning and afternoon. .FRIDAY NIGHT...North winds to 30 knots diminishing to 20 to 25 knots after midnight. Partly cloudy. .SATURDAY...Northwest winds 15 to 20 knots increasing to 20 to 25 knots in the late morning and early afternoon, then diminishing to 10 to 15 knots early in the afternoon. Mostly sunny. Waves omitted due to ice coverage. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ441-060500- Port Austin to Harbor Beach MI- 358 PM EST Thu Feb 5 2026 ...GALE WARNING IN EFFECT FROM FRIDAY AFTERNOON THROUGH LATE FRIDAY NIGHT... .TONIGHT...South winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Mostly cloudy. Light snow in the evening, then light snow likely after midnight. A chance of light freezing drizzle. .FRIDAY...Southwest winds 10 to 15 knots becoming west 15 to 20 knots in the late morning and early afternoon, then becoming northwest to 30 knots with gusts to 35 knot gales early in the afternoon. A chance of light freezing drizzle early in the morning. Light snow early in the morning, then a chance of light snow in the late morning and afternoon. .FRIDAY NIGHT...Northwest gales to 35 knot gales with gusts to 40 knot gales diminishing to 20 to 25 knots with gusts to 30 knots after midnight. Partly cloudy becoming mostly cloudy in the late evening and early morning becoming partly cloudy. A chance of light snow. .SATURDAY...Northwest winds 20 to 25 knots with gusts to 30 knots diminishing to 15 to 20 knots early in the afternoon. Partly cloudy until late afternoon then clearing. Waves omitted due to ice coverage. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ442-060500- Harbor Beach to Port Sanilac MI- 358 PM EST Thu Feb 5 2026 ...GALE WARNING IN EFFECT FROM FRIDAY AFTERNOON THROUGH LATE FRIDAY NIGHT... .TONIGHT...South winds 10 to 15 knots. Cloudy with light snow. A chance of light freezing drizzle. .FRIDAY...Southwest winds 10 to 15 knots veering to the west in the late morning and early afternoon, then becoming northwest 20 to 25 knots with gusts to 30 knots early in the afternoon. A chance of light freezing drizzle early in the morning. Light snow early in the morning, then a chance of light snow in the late morning and afternoon. .FRIDAY NIGHT...North gales to 35 knot gales becoming northwest to 30 knots after midnight. Gusts to 40 knot gales. Mostly cloudy until early morning becoming partly cloudy. .SATURDAY...Northwest winds 20 to 25 knots with gusts to 30 knots diminishing to 15 to 20 knots early in the afternoon. Partly cloudy. Waves omitted due to ice coverage. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ443-060500- Port Sanilac to Port Huron MI- 358 PM EST Thu Feb 5 2026 ...GALE WARNING IN EFFECT FROM FRIDAY AFTERNOON THROUGH LATE FRIDAY NIGHT... .TONIGHT...South winds 10 to 15 knots. Cloudy. A chance of light snow in the evening, then light snow after midnight. A chance of light freezing drizzle. .FRIDAY...South winds 10 to 15 knots veering to the west in the late morning and early afternoon, then becoming northwest 20 to 25 knots early in the afternoon. A chance of light freezing drizzle early in the morning. Light snow early in the morning, then a chance of light snow in the late morning and afternoon. .FRIDAY NIGHT...North gales to 35 knot gales becoming northwest to 30 knots after midnight. Mostly cloudy until early morning becoming partly cloudy. .SATURDAY...Northwest winds 20 to 25 knots diminishing to 15 to 20 knots early in the afternoon. Partly cloudy. Waves omitted due to ice coverage. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LEZ444-060500- Michigan Waters of Lake Erie from Detroit River to North Cape MI- 358 PM EST Thu Feb 5 2026 .TONIGHT...Southwest winds 10 to 15 knots. Cloudy. Light snow in the evening, then a chance of light snow after midnight. A chance of light freezing drizzle. .FRIDAY...Southwest winds 10 to 15 knots becoming west 5 to 10 knots in the late morning and early afternoon, then becoming northwest 15 to 20 knots early in the afternoon. A chance of light freezing drizzle early in the morning. Light snow early in the morning, then a chance of light snow in the late morning and afternoon. .FRIDAY NIGHT...Northwest winds 20 to 25 knots with gusts to 30 knots diminishing to 15 to 20 knots after midnight. Mostly clear. .SATURDAY...Northwest winds 10 to 15 knots diminishing to 5 to 10 knots early in the afternoon. Sunny. Waves omitted due to ice coverage. See Lake Erie Open Lake Forecast for days 3 through 5. The water temperature at Belle Isle is 32 degrees. $$ MV You can obtain your latest National Weather Service forecasts online a www.weather.gov/greatlakes