386  
FZUS53 KGRR 221336  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
936 AM EDT THU OCT 22 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-222100-  
PENTWATER TO MANISTEE MI-  
936 AM EDT THU OCT 22 2026  
   
REST OF TODAY  
NORTHEAST WINDS AROUND 5 KNOTS BACKING NORTH EARLY  
IN THE AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
TONIGHT  
NORTHEAST WINDS AROUND 5 KNOTS VEERING SOUTHEAST 5 TO  
15 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. PATCHY  
FOG. WAVES LESS THAN 1 FOOT.    
FRIDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
FRIDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS. PARTLY CLOUDY. WAVES  
AROUND 1 FOOT.    
SATURDAY  
SOUTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET BUILDING TO 3 TO 5 FEET EARLY IN THE AFTERNOON.    
SUNDAY  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO  
4 FEET.    
MONDAY  
NORTHEAST WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ848-222100-  
WHITEHALL TO PENTWATER MI-  
936 AM EDT THU OCT 22 2026  
   
REST OF TODAY  
EAST WINDS AROUND 5 KNOTS BACKING NORTHWEST EARLY  
IN THE AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
TONIGHT  
NORTH WINDS AROUND 5 KNOTS VEERING EAST 5 TO 15 KNOTS IN  
THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES LESS THAN  
1 FOOT.    
FRIDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES AROUND  
1 FOOT.    
FRIDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS. PARTLY CLOUDY. WAVES  
AROUND 1 FOOT.    
SATURDAY  
SOUTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.    
SUNDAY  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO  
4 FEET.    
MONDAY  
NORTHEAST WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET.  
 
 
 
LMZ847-222100-  
GRAND HAVEN TO WHITEHALL MI-  
936 AM EDT THU OCT 22 2026  
   
REST OF TODAY  
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST EARLY IN  
THE AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
TONIGHT  
NORTH WINDS AROUND 5 KNOTS VEERING EAST 5 TO 15 KNOTS IN  
THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES LESS THAN  
1 FOOT.    
FRIDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO 10 KNOTS  
EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
FRIDAY NIGHT  
SOUTHEAST WINDS AROUND 10 KNOTS INCREASING TO 10 TO  
15 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES  
AROUND 1 FOOT.    
SATURDAY  
SOUTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
3 FEET.    
SUNDAY  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO  
4 FEET.    
MONDAY  
NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES  
1 FOOT OR LESS.  
 
 
 
LMZ846-222100-  
HOLLAND TO GRAND HAVEN MI-  
936 AM EDT THU OCT 22 2026  
   
REST OF TODAY  
EAST WINDS AROUND 10 KNOTS BACKING NORTHWEST EARLY  
IN THE AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
TONIGHT  
NORTH WINDS AROUND 5 KNOTS VEERING EAST IN THE LATE  
EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES LESS THAN 1 FOOT.    
FRIDAY  
SOUTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.    
FRIDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS. MOSTLY CLEAR. WAVES  
AROUND 1 FOOT.    
SATURDAY  
SOUTH WINDS 5 TO 15 KNOTS. MOSTLY SUNNY. WAVES AROUND  
1 FOOT.    
SUNDAY  
SOUTH WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.    
MONDAY  
NORTHEAST WINDS AROUND 10 KNOTS BACKING NORTH EARLY IN THE  
AFTERNOON. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.  
 
 
 
LMZ845-222100-  
SOUTH HAVEN TO HOLLAND MI-  
936 AM EDT THU OCT 22 2026  
   
REST OF TODAY  
EAST WINDS AROUND 5 KNOTS BACKING NORTH EARLY IN  
THE AFTERNOON. SUNNY. WAVES CALM.    
TONIGHT  
NORTHEAST WINDS AROUND 5 KNOTS VEERING EAST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES LESS THAN 1 FOOT.    
FRIDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
FRIDAY NIGHT  
SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.    
SATURDAY  
SOUTH WINDS 5 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT OR  
LESS.    
SUNDAY  
SOUTH WINDS 5 TO 15 KNOTS. PARTLY SUNNY. WAVES AROUND  
1 FOOT.    
MONDAY  
EAST WINDS 5 TO 10 KNOTS BACKING NORTH EARLY IN THE  
AFTERNOON. MOSTLY CLOUDY. WAVES LESS THAN 1 FOOT.  
 
 
 
LMZ844-222100-  
ST JOSEPH TO SOUTH HAVEN MI-  
936 AM EDT THU OCT 22 2026  
   
REST OF TODAY  
EAST WINDS AROUND 5 KNOTS BACKING NORTH EARLY IN  
THE AFTERNOON. SUNNY. WAVES CALM.    
TONIGHT  
NORTHEAST WINDS AROUND 5 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES CALM.    
FRIDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES LESS THAN 1 FOOT.    
FRIDAY NIGHT  
EAST WINDS AROUND 5 KNOTS VEERING SOUTHEAST 5 TO  
15 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES  
1 FOOT OR LESS.    
SATURDAY  
SOUTH WINDS 5 TO 15 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.    
SUNDAY  
SOUTH WINDS 5 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT OR  
LESS.    
MONDAY  
EAST WINDS 5 TO 10 KNOTS BACKING NORTH EARLY IN THE  
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.  
 
 
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