533  
FZUS53 KDTX 250127  
NSHDTX  
 
NEARSHORE MARINE FORECAST FOR MICHIGAN  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
927 PM EDT WED JUN 24 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.  
 
LHZ422-250930-  
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-  
927 PM EDT WED JUN 24 2026  
   
REST OF TONIGHT  
SOUTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. A  
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS THIS  
EVENING, THEN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.    
THURSDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS BACKING TO THE  
NORTHEAST EARLY IN THE AFTERNOON. MOSTLY CLOUDY EARLY IN THE  
MORNING BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE LATE MORNING AND EARLY AFTERNOON,  
THEN A CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON. WAVES  
2 FEET OR LESS.    
THURSDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING NORTH  
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. A CHANCE OF  
THUNDERSTORMS AND A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. WAVES 2 FEET OR LESS.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES  
2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ421-250930-  
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER  
SAGINAW BAY-  
927 PM EDT WED JUN 24 2026  
   
REST OF TONIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY.  
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS THIS  
EVENING, THEN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.    
THURSDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS BACKING TO THE  
NORTHEAST EARLY IN THE AFTERNOON. MOSTLY CLOUDY EARLY IN THE  
MORNING BECOMING PARTLY CLOUDY. LIGHT SHOWERS LIKELY AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. WAVES 2 FEET OR LESS.    
THURSDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING NORTH  
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. WAVES  
2 FEET OR LESS.    
FRIDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLOUDY EARLY IN  
THE MORNING BECOMING PARTLY CLOUDY. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ441-250930-  
PORT AUSTIN TO HARBOR BEACH MI-  
927 PM EDT WED JUN 24 2026  
   
REST OF TONIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS. CLOUDY WITH  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 2 FEET  
OR LESS.    
THURSDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS BACKING TO THE EAST  
EARLY IN THE AFTERNOON. MOSTLY CLOUDY EARLY IN THE MORNING  
BECOMING PARTLY CLOUDY. LIGHT SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS EARLY IN THE MORNING, THEN A CHANCE OF SHOWERS  
IN THE LATE MORNING AND AFTERNOON. A CHANCE OF THUNDERSTORMS  
EARLY IN THE AFTERNOON. WAVES 2 FEET OR LESS.    
THURSDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS BACKING TO THE  
NORTH IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLOUDY. A CHANCE  
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. WAVES 2 FEET OR LESS.    
FRIDAY  
NORTH WINDS 5 TO 10 KNOTS. CLOUDY EARLY IN THE MORNING  
BECOMING PARTLY CLOUDY. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ442-250930-  
HARBOR BEACH TO PORT SANILAC MI-  
927 PM EDT WED JUN 24 2026  
   
REST OF TONIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS INCREASING TO  
10 TO 15 KNOTS EARLY IN THE MORNING. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS THIS EVENING, THEN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 FEET OR  
LESS.    
THURSDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO  
10 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN BACKING TO  
THE EAST EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS UNTIL LATE  
AFTERNOON, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE AFTERNOON. WAVES 2 FEET OR LESS.    
THURSDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS BACKING TO THE  
NORTHWEST IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLOUDY. LIGHT  
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. WAVES 2 FEET OR LESS.    
FRIDAY  
NORTH WINDS 5 TO 10 KNOTS. MOSTLY CLOUDY EARLY IN THE  
MORNING BECOMING PARTLY CLOUDY. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ443-250930-  
PORT SANILAC TO PORT HURON MI-  
927 PM EDT WED JUN 24 2026  
   
REST OF TONIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS INCREASING TO  
10 TO 15 KNOTS EARLY IN THE MORNING. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS THIS EVENING, THEN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 FEET OR  
LESS.    
THURSDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH 5 TO  
10 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN BACKING TO  
THE NORTHEAST EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS UNTIL LATE  
AFTERNOON, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE AFTERNOON. WAVES 2 FEET OR LESS.    
THURSDAY NIGHT  
NORTH WINDS 5 TO 10 KNOTS BACKING TO THE  
NORTHWEST IN THE LATE EVENING AND OVERNIGHT. LIGHT SHOWERS AND A  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN MOSTLY CLOUDY  
IN THE LATE EVENING AND OVERNIGHT. WAVES 2 FEET OR LESS.    
FRIDAY  
NORTH WINDS 5 TO 10 KNOTS. MOSTLY CLOUDY EARLY IN THE  
MORNING BECOMING PARTLY CLOUDY. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LEZ444-250930-  
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-  
927 PM EDT WED JUN 24 2026  
   
REST OF TONIGHT  
SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH  
10 TO 15 KNOTS EARLY IN THE MORNING. MOSTLY CLOUDY. A CHANCE OF  
SHOWERS AND THUNDERSTORMS THIS EVENING, THEN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.    
THURSDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO  
10 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN INCREASING  
TO 10 TO 15 KNOTS EARLY IN THE AFTERNOON. MOSTLY CLOUDY BECOMING  
PARTLY CLOUDY IN THE LATE MORNING AND EARLY AFTERNOON BECOMING  
MOSTLY SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
WAVES 2 FEET OR LESS.    
THURSDAY NIGHT  
SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING  
NORTHWEST 5 TO 10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY  
CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. WAVES 2 FEET OR LESS.    
FRIDAY  
NORTH WINDS 5 TO 10 KNOTS VEERING TO THE EAST IN THE  
LATE MORNING AND AFTERNOON. PARTLY CLOUDY UNTIL LATE AFTERNOON,  
THEN MOSTLY CLOUDY WITH 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 66 DEGREES.  
 
 
 
DRK  
 
YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE  
A WWW.WEATHER.GOV/GREATLAKES  
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