612  
FZUS53 KDTX 262000  
NSHDTX  
 
NEARSHORE MARINE FORECAST FOR MICHIGAN  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
400 PM EDT FRI JUN 26 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.  
 
LHZ422-270400-  
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-  
400 PM EDT FRI JUN 26 2026  
   
TONIGHT  
EAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET  
OR LESS.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO  
15 KNOTS IN THE LATE MORNING AND AFTERNOON. PARTLY CLOUDY EARLY  
IN THE MORNING THEN CLEARING. WAVES 2 FEET OR LESS.    
SATURDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO  
5 TO 10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR.  
WAVES 2 FEET OR LESS.    
SUNDAY  
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 10 TO  
15 KNOTS. PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. WAVES  
2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ421-270400-  
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER  
SAGINAW BAY-  
400 PM EDT FRI JUN 26 2026  
   
TONIGHT  
EAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET  
OR LESS.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. PARTLY CLOUDY UNTIL LATE  
AFTERNOON THEN CLEARING. WAVES 2 FEET OR LESS.    
SATURDAY NIGHT  
NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO  
5 TO 10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR.  
WAVES 2 FEET OR LESS.    
SUNDAY  
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 10 TO  
15 KNOTS. PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. WAVES  
2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ441-270400-  
PORT AUSTIN TO HARBOR BEACH MI-  
400 PM EDT FRI JUN 26 2026  
   
TONIGHT  
LIGHT AND VARIABLE WINDS. PARTLY CLOUDY. WAVES 2 FEET  
OR LESS.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY UNTIL  
LATE AFTERNOON BECOMING MOSTLY SUNNY. WAVES 2 FEET OR LESS.    
SATURDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS UNTIL EARLY  
MORNING BECOMING LIGHT AND VARIABLE. MOSTLY CLEAR. WAVES 2 FEET  
OR LESS.    
SUNDAY  
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 5 TO  
10 KNOTS IN THE LATE MORNING AND AFTERNOON. PARTLY CLOUDY EARLY  
IN THE MORNING THEN CLEARING. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ442-270400-  
HARBOR BEACH TO PORT SANILAC MI-  
400 PM EDT FRI JUN 26 2026  
   
TONIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE EVENING  
BECOMING LIGHT AND VARIABLE, THEN BECOMING NORTHEAST 5 TO  
10 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY IN THE EVENING  
BECOMING MOSTLY CLOUDY. WAVES 2 FEET OR LESS.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTH 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. PARTLY CLOUDY UNTIL LATE  
AFTERNOON THEN CLEARING. WAVES 2 FEET OR LESS.    
SATURDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO  
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES  
2 FEET OR LESS.    
SUNDAY  
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 5 TO  
10 KNOTS EARLY IN THE AFTERNOON. PARTLY CLOUDY EARLY IN THE  
MORNING THEN CLEARING. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LHZ443-270400-  
PORT SANILAC TO PORT HURON MI-  
400 PM EDT FRI JUN 26 2026  
   
TONIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES  
2 FEET OR LESS.    
SATURDAY  
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTH 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. PARTLY CLOUDY UNTIL LATE  
AFTERNOON THEN CLEARING. WAVES 2 FEET OR LESS.    
SATURDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO  
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES  
2 FEET OR LESS.    
SUNDAY  
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 5 TO  
10 KNOTS IN THE LATE MORNING AND AFTERNOON. PARTLY CLOUDY EARLY  
IN THE MORNING THEN CLEARING. WAVES 2 FEET OR LESS.  
 
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.  
 
 
 
LEZ444-270400-  
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-  
400 PM EDT FRI JUN 26 2026  
   
TONIGHT  
EAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS  
AFTER MIDNIGHT. MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.    
SATURDAY  
EAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS EARLY IN THE MORNING, THEN MOSTLY SUNNY IN THE  
LATE MORNING AND AFTERNOON. WAVES 1 TO 3 FEET.    
SATURDAY NIGHT  
NORTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR.  
WAVES 2 FEET OR LESS.    
SUNDAY  
NORTHEAST WINDS 5 TO 10 KNOTS VEERING TO THE EAST EARLY  
IN THE 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 66 DEGREES.  
 
 
 
DRK  
 
YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE  
A WWW.WEATHER.GOV/GREATLAKES  
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