Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
119 FZUS53 KDTX 301940 NSHDTX Nearshore Marine Forecast for Michigan National Weather Service Detroit/Pontiac MI 340 PM EDT Tue Apr 30 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. LHZ422-010345- Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 340 PM EDT Tue Apr 30 2024 .TONIGHT...West winds 10 to 15 knots becoming southwest 5 to 10 knots this evening, then backing to the southeast after midnight. Mostly clear. Waves 2 feet or less. .WEDNESDAY...Southeast winds 10 to 15 knots becoming southwest 15 to 20 knots in the late morning and afternoon. Partly cloudy in the morning then clearing. Waves 1 to 3 feet building to 2 to 4 feet early in the afternoon. .WEDNESDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots in the late evening and overnight. Mostly clear. Waves 1 to 3 feet. .THURSDAY...Northwest winds 10 to 15 knots becoming northeast 5 to 10 knots in the late morning and early afternoon, then becoming east 10 to 15 knots early in the afternoon. Partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ421-010345- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay- 340 PM EDT Tue Apr 30 2024 .TONIGHT...Southwest winds 5 to 10 knots backing to the southeast after midnight. Mostly clear. Waves 2 feet or less. .WEDNESDAY...Southeast winds 10 to 15 knots becoming southwest 15 to 20 knots in the late morning and afternoon. Partly cloudy in the morning becoming mostly sunny. Waves 1 to 3 feet building to 2 to 4 feet early in the afternoon. .WEDNESDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots in the late evening and overnight. Mostly clear. Waves 1 to 3 feet. .THURSDAY...Northwest winds 10 to 15 knots becoming north 5 to 10 knots in the late morning and early afternoon, then becoming east 10 to 15 knots early in the afternoon. Partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ441-010345- Port Austin to Harbor Beach MI- 340 PM EDT Tue Apr 30 2024 .TONIGHT...West winds 5 to 10 knots in the evening becoming light and variable, then becoming southeast 5 to 10 knots early in the morning. Mostly clear. Waves 2 feet or less. .WEDNESDAY...South winds 10 to 15 knots becoming southwest 15 to 20 knots early in the afternoon. Partly cloudy. Waves 1 to 3 feet. .WEDNESDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots in the late evening and overnight. Mostly clear. Waves 1 to 3 feet. .THURSDAY...Northwest winds 5 to 10 knots veering to the northeast early in the afternoon. Partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ442-010345- Harbor Beach to Port Sanilac MI- 340 PM EDT Tue Apr 30 2024 .TONIGHT...Northwest winds 5 to 10 knots in the evening becoming light and variable, then becoming south 5 to 10 knots early in the morning. Mostly clear. Waves 2 feet or less. .WEDNESDAY...South winds 10 to 20 knots veering to the southwest early in the afternoon. Partly cloudy. Waves 1 to 3 feet. .WEDNESDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to 10 knots after midnight. Mostly clear. Waves 2 feet or less. .THURSDAY...Northwest winds 5 to 10 knots veering to the north in the late morning and early afternoon, then becoming northeast 10 to 15 knots early in the afternoon. Partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LHZ443-010345- Port Sanilac to Port Huron MI- 340 PM EDT Tue Apr 30 2024 .TONIGHT...North winds 5 to 10 knots veering to the east this evening, then becoming light and variable after midnight becoming south 5 to 10 knots early in the morning. Mostly clear. Waves 2 feet or less. .WEDNESDAY...South winds 10 to 15 knots becoming southwest 15 to 20 knots early in the afternoon. Partly cloudy in the morning becoming mostly sunny. Waves 1 to 3 feet. .WEDNESDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to 10 knots after midnight. Mostly clear. Waves 2 feet or less. .THURSDAY...Northwest winds 5 to 10 knots becoming northeast 10 to 15 knots in the late morning and afternoon. Partly cloudy. Waves 2 feet or less. See Lake Huron Open Lake Forecast for days 3 through 5. $$ LEZ444-010345- Michigan Waters of Lake Erie from Detroit River to North Cape MI- 340 PM EDT Tue Apr 30 2024 .TONIGHT...West winds around 15 knots becoming northwest 5 to 10 knots this evening, then veering to the northeast after midnight veering to the southeast early in the morning. Clear. Waves 2 feet or less. .WEDNESDAY...South winds 10 to 15 knots veering to the southwest early in the afternoon with gusts to 20 knots. Mostly sunny. Waves around 2 feet. .WEDNESDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to 10 knots in the late evening and overnight. Mostly clear. Waves 2 feet or less. .THURSDAY...North winds 5 to 10 knots veering to the east in the late morning and afternoon. Mostly sunny. Waves 2 feet or less. See Lake Erie Open Lake Forecast for days 3 through 5. The water temperature at Belle Isle is 54 degrees. $$ SF You can obtain your latest National Weather Service forecasts online a www.weather.gov/greatlakes