841  
FZUS53 KGRR 062343  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
743 PM EDT SUN SEP 6 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-070800-  
PENTWATER TO MANISTEE MI-  
743 PM EDT SUN SEP 6 2026  
   
THROUGH EARLY EVENING
 
NORTHWEST WINDS 10 TO 15 KNOTS. SUNNY.  
WAVES 1 FOOT OR LESS.    
TONIGHT
 
NORTH WINDS 10 TO 15 KNOTS VEERING SOUTHEAST 5 TO  
10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES AROUND 1 FOOT.    
LABOR DAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING WEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
NORTHWEST WINDS AROUND 10 KNOTS VEERING SOUTHEAST IN  
THE LATE EVENING AND EARLY MORNING, THEN INCREASING TO 10 TO  
20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES AROUND 1 FOOT.    
TUESDAY
 
SOUTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS 15 TO 25 KNOTS. RAIN SHOWERS AND A  
CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.    
WEDNESDAY
 
SOUTHWEST WINDS 15 TO 25 KNOTS. RAIN SHOWERS. WAVES  
4 TO 6 FEET.    
THURSDAY
 
NORTHWEST WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 3 TO  
5 FEET SUBSIDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
FRIDAY
 
SOUTH WINDS 15 TO 25 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 

 
 
LMZ848-070800-  
WHITEHALL TO PENTWATER MI-  
743 PM EDT SUN SEP 6 2026  
   
THROUGH EARLY EVENING
 
NORTHWEST WINDS 5 TO 15 KNOTS. SUNNY. WAVES  
1 FOOT OR LESS.    
TONIGHT
 
NORTH WINDS 10 TO 15 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES AROUND 1 FOOT.    
LABOR DAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTHWEST 5 TO  
10 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
NORTHWEST WINDS 5 TO 10 KNOTS VEERING SOUTHEAST  
10 TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY.  
WAVES 1 TO 2 FEET.    
TUESDAY
 
SOUTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
TUESDAY NIGHT
 
SOUTH WINDS 15 TO 25 KNOTS. CLOUDY WITH RAIN  
SHOWERS. WAVES 3 TO 5 FEET.    
WEDNESDAY
 
SOUTHWEST WINDS TO 30 KNOTS. RAIN SHOWERS. WAVES 5 TO  
7 FEET.    
THURSDAY
 
NORTHWEST WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 4 TO  
6 FEET.    
FRIDAY
 
SOUTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 

 
 
LMZ847-070800-  
GRAND HAVEN TO WHITEHALL MI-  
743 PM EDT SUN SEP 6 2026  
   
THROUGH EARLY EVENING
 
NORTHWEST WINDS 5 TO 15 KNOTS. SUNNY. WAVES  
1 FOOT OR LESS.    
TONIGHT
 
NORTH WINDS 10 TO 15 KNOTS VEERING EAST AFTER MIDNIGHT.  
PARTLY CLOUDY. WAVES AROUND 1 FOOT.    
LABOR DAY
 
SOUTHEAST WINDS 5 TO 15 KNOTS VEERING WEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
NORTH WINDS 5 TO 15 KNOTS VEERING EAST IN THE LATE  
EVENING AND EARLY MORNING, THEN VEERING SOUTHEAST 15 TO 20 KNOTS  
AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
TUESDAY
 
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST 20 TO  
25 KNOTS AFTER MIDNIGHT. CLOUDY WITH RAIN SHOWERS. WAVES 1 TO 3 FEET  
BUILDING TO 3 TO 5 FEET IN THE LATE EVENING AND OVERNIGHT.    
WEDNESDAY
 
SOUTHWEST WINDS TO 30 KNOTS. RAIN SHOWERS. WAVES 5 TO  
7 FEET.    
THURSDAY
 
NORTHWEST WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 4 TO  
6 FEET.    
FRIDAY
 
SOUTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 

 
 
LMZ846-070800-  
HOLLAND TO GRAND HAVEN MI-  
743 PM EDT SUN SEP 6 2026  
   
THROUGH EARLY EVENING
 
NORTHEAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES  
LESS THAN 1 FOOT.    
TONIGHT
 
NORTH WINDS 10 TO 15 KNOTS VEERING EAST AFTER MIDNIGHT.  
PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
LABOR DAY
 
SOUTHEAST WINDS 5 TO 10 KNOTS BACKING NORTH EARLY IN  
THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
NORTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHEAST  
10 TO 15 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY.  
WAVES AROUND 1 FOOT.    
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.    
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST 20 TO  
25 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY. WAVES 1 TO 3 FEET BUILDING  
TO 3 TO 5 FEET AFTER MIDNIGHT.    
WEDNESDAY
 
SOUTHWEST WINDS AROUND 25 KNOTS. MOSTLY CLOUDY. WAVES  
4 TO 6 FEET.    
THURSDAY
 
NORTHWEST WINDS AROUND 20 KNOTS. MOSTLY SUNNY. WAVES  
4 TO 6 FEET.    
FRIDAY
 
SOUTH WINDS 10 TO 15 KNOTS. SUNNY. WAVES 1 TO 3 FEET.  
 

 
 
LMZ845-070800-  
SOUTH HAVEN TO HOLLAND MI-  
743 PM EDT SUN SEP 6 2026  
   
THROUGH EARLY EVENING
 
NORTHEAST WINDS AROUND 10 KNOTS. SUNNY.  
WAVES LESS THAN 1 FOOT.    
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS VEERING EAST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FOOT.    
LABOR DAY
 
EAST WINDS 5 TO 10 KNOTS BACKING NORTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
NORTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST IN  
THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.   
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.    
TUESDAY NIGHT
 
SOUTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. WAVES  
1 TO 2 FEET BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.    
WEDNESDAY
 
SOUTHWEST WINDS 20 TO 25 KNOTS. MOSTLY CLOUDY. WAVES  
3 TO 5 FEET.    
THURSDAY
 
NORTHWEST WINDS 15 TO 20 KNOTS. MOSTLY SUNNY. WAVES 3 TO  
5 FEET.    
FRIDAY
 
SOUTH WINDS 10 TO 15 KNOTS VEERING SOUTHWEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.  
 

 
 
LMZ844-070800-  
ST JOSEPH TO SOUTH HAVEN MI-  
743 PM EDT SUN SEP 6 2026  
   
THROUGH EARLY EVENING
 
NORTHEAST WINDS 10 TO 15 KNOTS. SUNNY.  
WAVES 1 FOOT OR LESS.    
TONIGHT
 
NORTHEAST WINDS 10 TO 15 KNOTS VEERING EAST 5 TO 10 KNOTS  
IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES AROUND  
1 FOOT.    
LABOR DAY
 
EAST WINDS 5 TO 10 KNOTS BACKING NORTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
MONDAY NIGHT
 
NORTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST IN  
THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.   
TUESDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTH 5 TO  
10 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.   
TUESDAY NIGHT
 
SOUTH WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES  
1 TO 3 FEET.    
WEDNESDAY
 
SOUTHWEST WINDS 15 TO 25 KNOTS. RAIN SHOWERS LIKELY.  
WAVES 3 TO 5 FEET.    
THURSDAY
 
NORTHWEST WINDS 15 TO 20 KNOTS. MOSTLY SUNNY. WAVES 3 TO  
5 FEET.    
FRIDAY
 
SOUTH WINDS AROUND 10 KNOTS VEERING SOUTHWEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.  
 

 
 
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