FZUS53 KDTX 070155 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 955 PM EDT Wed May 6 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. LHZ422-071000- Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 955 PM EDT Wed May 6 2026 .REST OF TONIGHT...Northeast winds 10 to 15 knots becoming west 5 to 10 knots early in the morning. Mostly cloudy this evening becoming mostly clear. Waves 2 feet or less. .THURSDAY...West winds 5 to 10 knots increasing to 15 to 20 knots. Mostly sunny until late afternoon, then partly cloudy with a slight chance of showers early in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...West winds 15 to 20 knots diminishing to 5 to 10 knots. Mostly clear. Waves 2 feet or less. .FRIDAY...Southwest winds 5 to 10 knots increasing to 10 to 15 knots early in the afternoon. Partly cloudy becoming mostly sunny in the late morning and early afternoon becoming partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ421-071000- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay- 955 PM EDT Wed May 6 2026 .REST OF TONIGHT...Northeast winds 10 to 15 knots diminishing to 5 to 10 knots after midnight, then backing to the west early in the morning. Mostly cloudy this evening becoming mostly clear. Waves 2 feet or less. .THURSDAY...Southwest winds 5 to 10 knots becoming west 10 to 15 knots early in the afternoon. Mostly sunny until late afternoon, then partly cloudy with a slight chance of showers early in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...West winds 10 to 15 knots diminishing to 5 to 10 knots after midnight. Partly cloudy. Waves 2 feet or less. .FRIDAY...Southwest winds 5 to 10 knots increasing to 10 to 15 knots early in the afternoon. Partly cloudy becoming mostly sunny in the late morning and early afternoon becoming partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ441-071000- Port Austin to Harbor Beach MI- 955 PM EDT Wed May 6 2026 .REST OF TONIGHT...East winds 5 to 10 knots this evening becoming light and variable. Mostly cloudy this evening becoming mostly clear. Waves 2 feet or less. .THURSDAY...West winds 5 to 10 knots. Mostly sunny until late afternoon becoming partly cloudy. A slight chance of showers early in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots veering to the southwest in the late evening and overnight. Partly cloudy. A slight chance of showers early in the evening. Waves 2 feet or less. .FRIDAY...Southwest winds 5 to 10 knots. Mostly sunny until late afternoon becoming partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ442-071000- Harbor Beach to Port Sanilac MI- 955 PM EDT Wed May 6 2026 .REST OF TONIGHT...Northeast winds 5 to 10 knots backing to the west early in the morning. Mostly cloudy this evening becoming mostly clear. Waves 2 feet or less. .THURSDAY...West winds 5 to 10 knots. Mostly sunny until late afternoon, then mostly cloudy with a slight chance of showers early in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots veering to the southwest in the late evening and overnight. Partly cloudy. A slight chance of showers early in the evening. Waves 2 feet or less. .FRIDAY...Southwest winds 5 to 10 knots. Mostly sunny until late afternoon becoming partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ443-071000- Port Sanilac to Port Huron MI- 955 PM EDT Wed May 6 2026 .REST OF TONIGHT...North winds 5 to 10 knots. Mostly cloudy this evening becoming mostly clear. Waves 2 feet or less. .THURSDAY...West winds 5 to 10 knots. Mostly sunny until late afternoon becoming mostly cloudy. Waves 2 feet or less. .THURSDAY NIGHT...Southwest winds 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...West winds 5 to 10 knots. Mostly sunny until late afternoon becoming partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LEZ444-071000- Michigan Waters of Lake Erie from Detroit River to North Cape MI- 955 PM EDT Wed May 6 2026 .REST OF TONIGHT...Northwest winds 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .THURSDAY...Northwest winds 5 to 10 knots becoming west 10 to 15 knots in the late morning and afternoon. Mostly sunny until late afternoon becoming partly cloudy. Waves 2 feet or less. .THURSDAY NIGHT...West winds 10 to 15 knots becoming southwest 5 to 10 knots in the late evening and overnight. Partly cloudy. Waves 2 feet or less. .FRIDAY...West winds 5 to 10 knots becoming southwest 10 to 15 knots early in the afternoon. Partly cloudy. A chance of showers early in the afternoon. Waves 2 feet or less. See Lake Erie Open Lake Forecast for days 3 through 5. The water temperature at Belle Isle is missing. $$ BT You can obtain your latest National Weather Service forecasts online a www.weather.gov/greatlakes