079  
FZUS53 KGRR 121443  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1043 AM EDT SUN OCT 12 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-130300-  
PENTWATER TO MANISTEE MI-  
1043 AM EDT SUN OCT 12 2025  
   
TONIGHT  
SOUTHEAST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES 1 TO  
3 FEET.    
COLUMBUS DAY  
SOUTH WINDS 15 TO 20 KNOTS DECREASING TO 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY WITH A SLIGHT CHANCE  
OF RAIN SHOWERS. WAVES 1 TO 3 FEET.    
MONDAY NIGHT  
SOUTHWEST WINDS 5 TO 10 KNOTS VEERING NORTH 10 TO  
15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.    
TUESDAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET.   
TUESDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS. PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET.    
WEDNESDAY  
NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
3 FEET.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.   
FRIDAY  
SOUTH WINDS TO 30 KNOTS. MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. WAVES 4 TO 6 FEET BUILDING TO 5 TO 7 FEET EARLY IN THE  
AFTERNOON.  
 
 
 
LMZ848-130300-  
WHITEHALL TO PENTWATER MI-  
1043 AM EDT SUN OCT 12 2025  
   
TONIGHT  
SOUTHEAST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES 1 TO  
3 FEET.    
COLUMBUS DAY  
SOUTHEAST WINDS 15 TO 20 KNOTS VEERING SOUTH 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 3 FEET.    
MONDAY NIGHT  
SOUTHWEST WINDS 5 TO 10 KNOTS VEERING NORTH 10 TO  
15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
TUESDAY  
NORTH WINDS 10 TO 20 KNOTS INCREASING TO 20 TO 25 KNOTS  
EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 3 FEET BUILDING TO  
3 TO 5 FEET IN THE LATE MORNING AND AFTERNOON.    
TUESDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS. PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS. WAVES 3 TO 5 FEET.    
WEDNESDAY  
NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
3 FEET.    
THURSDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
FRIDAY  
SOUTH WINDS TO 30 KNOTS. MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. WAVES 5 TO 7 FEET.  
 
 
 
LMZ847-130300-  
GRAND HAVEN TO WHITEHALL MI-  
1043 AM EDT SUN OCT 12 2025  
   
TONIGHT  
SOUTHEAST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES 1 TO  
3 FEET.    
COLUMBUS DAY  
SOUTHEAST WINDS 10 TO 20 KNOTS VEERING SOUTHWEST  
EARLY IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET.    
MONDAY NIGHT  
WEST WINDS 5 TO 10 KNOTS VEERING NORTH IN THE LATE  
EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES AROUND 1 FOOT.    
TUESDAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
TUESDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS. PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO  
2 FEET AFTER MIDNIGHT.    
WEDNESDAY  
NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES AROUND  
1 FOOT.    
THURSDAY  
SOUTHEAST WINDS AROUND 10 KNOTS VEERING SOUTH EARLY IN  
THE AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
FRIDAY  
SOUTH WINDS TO 30 KNOTS. MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. WAVES 5 TO 7 FEET.  
 
 
 
LMZ846-130300-  
HOLLAND TO GRAND HAVEN MI-  
1043 AM EDT SUN OCT 12 2025  
   
TONIGHT  
SOUTHEAST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES 1 TO  
2 FEET.    
COLUMBUS DAY  
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTHWEST  
EARLY IN THE AFTERNOON. PARTLY SUNNY. WAVES AROUND 1 FOOT.    
MONDAY NIGHT  
WEST WINDS 5 TO 10 KNOTS VEERING NORTH IN THE LATE  
EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.    
TUESDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
2 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
TUESDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS VEERING NORTHEAST AFTER  
MIDNIGHT. PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. WAVES 3 TO  
5 FEET SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.    
WEDNESDAY  
NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES  
1 TO 2 FEET.    
THURSDAY  
SOUTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHWEST EARLY  
IN THE AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
FRIDAY  
SOUTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. WAVES 2 TO  
4 FEET.  
 
 
 
LMZ845-130300-  
SOUTH HAVEN TO HOLLAND MI-  
1043 AM EDT SUN OCT 12 2025  
   
TONIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES  
1 FOOT OR LESS.    
COLUMBUS DAY  
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTHWEST  
5 TO 10 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR  
LESS.    
MONDAY NIGHT  
NORTHWEST WINDS AROUND 5 KNOTS VEERING NORTH AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES LESS THAN 1 FOOT.    
TUESDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
2 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
TUESDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS VEERING NORTHEAST AFTER  
MIDNIGHT. PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. WAVES 3 TO  
5 FEET.    
WEDNESDAY  
NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES  
1 TO 3 FEET.    
THURSDAY  
SOUTHEAST WINDS AROUND 10 KNOTS. SUNNY. WAVES 1 FOOT OR  
LESS.    
FRIDAY  
SOUTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ844-130300-  
ST JOSEPH TO SOUTH HAVEN MI-  
1043 AM EDT SUN OCT 12 2025  
   
TONIGHT  
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES  
1 FOOT OR LESS.    
COLUMBUS DAY  
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING WEST 5 TO  
10 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.   
MONDAY NIGHT  
NORTH WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES LESS  
THAN 1 FOOT.    
TUESDAY  
NORTH WINDS 5 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS  
EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FEET BUILDING TO  
2 TO 4 FEET EARLY IN THE AFTERNOON.    
TUESDAY NIGHT  
NORTH WINDS 15 TO 20 KNOTS. PARTLY CLOUDY. WAVES  
4 TO 6 FEET.    
WEDNESDAY  
NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES  
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE LATE MORNING AND  
AFTERNOON.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.    
FRIDAY  
SOUTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET.  
 
 
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