124  
FZUS53 KGRR 251946  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
346 PM EDT SAT JUL 25 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-260800-  
PENTWATER TO MANISTEE MI-  
346 PM EDT SAT JUL 25 2026  
   
THROUGH EARLY EVENING  
SOUTH WINDS 15 TO 20 KNOTS. PARTLY SUNNY.  
WAVES 2 TO 4 FEET.    
TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING  
TO 1 TO 3 FEET AFTER MIDNIGHT.    
SUNDAY  
SOUTHWEST WINDS 5 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.    
SUNDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND  
A CHANCE OF THUNDERSTORMS. WAVES 1 TO 2 FEET.    
MONDAY  
SOUTHWEST WINDS 10 TO 20 KNOTS. PARTLY SUNNY WITH RAIN  
SHOWERS LIKELY. WAVES 1 TO 3 FEET.    
MONDAY NIGHT  
NORTHWEST WINDS 10 TO 20 KNOTS VEERING NORTH 15 TO  
25 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY WITH RAIN  
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET.    
TUESDAY  
NORTH WINDS TO 30 KNOTS. MOSTLY SUNNY. WAVES 4 TO 6 FEET.   
WEDNESDAY  
NORTH WINDS 15 TO 25 KNOTS. SUNNY. WAVES 2 TO 4 FEET.    
THURSDAY  
EAST WINDS 5 TO 15 KNOTS BACKING NORTHWEST IN THE LATE  
MORNING AND AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.  
 
 
 
LMZ848-260800-  
WHITEHALL TO PENTWATER MI-  
346 PM EDT SAT JUL 25 2026  
   
THROUGH EARLY EVENING  
SOUTH WINDS AROUND 20 KNOTS. MOSTLY SUNNY.  
WAVES 2 TO 4 FEET.    
TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.    
SUNDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND  
A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET.    
MONDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET.    
MONDAY NIGHT  
SOUTHWEST WINDS 15 TO 25 KNOTS VEERING NORTHEAST IN  
THE LATE EVENING AND EARLY MORNING, THEN BACKING NORTH AFTER  
MIDNIGHT. PARTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET IN THE LATE  
EVENING AND OVERNIGHT.    
TUESDAY  
NORTH WINDS TO 30 KNOTS INCREASING TO GALES TO 35 KNOTS  
EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 3 TO 5 FEET BUILDING TO  
6 TO 8 FEET IN THE LATE MORNING AND AFTERNOON.    
WEDNESDAY  
NORTH WINDS 10 TO 20 KNOTS INCREASING TO 30 KNOTS EARLY  
IN THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS BACKING NORTH 10 TO 15 KNOTS IN  
THE LATE MORNING AND EARLY AFTERNOON, THEN BACKING NORTHWEST EARLY  
IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.  
 
 
 
LMZ847-260800-  
GRAND HAVEN TO WHITEHALL MI-  
346 PM EDT SAT JUL 25 2026  
   
THROUGH EARLY EVENING  
SOUTH WINDS 15 TO 20 KNOTS. MOSTLY SUNNY.  
WAVES 2 TO 4 FEET.    
TONIGHT  
SOUTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.    
SUNDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND  
A CHANCE OF THUNDERSTORMS. WAVES 1 TO 2 FEET.    
MONDAY  
SOUTHWEST WINDS AROUND 15 KNOTS. RAIN SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET.    
MONDAY NIGHT  
SOUTHWEST WINDS 15 TO 25 KNOTS VEERING NORTH IN THE  
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY WITH RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET BUILDING TO 2 TO  
4 FEET IN THE LATE EVENING AND OVERNIGHT.    
TUESDAY  
NORTH WINDS TO 30 KNOTS BACKING NORTHWEST GALES TO  
35 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 4 TO 6 FEET  
BUILDING TO 5 TO 7 FEET EARLY IN THE AFTERNOON.    
WEDNESDAY  
NORTH WINDS 10 TO 20 KNOTS BECOMING NORTHWEST TO  
30 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 TO 3 FEET BUILDING  
TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
THURSDAY  
NORTHEAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.  
 
 
 
LMZ846-260800-  
HOLLAND TO GRAND HAVEN MI-  
346 PM EDT SAT JUL 25 2026  
   
THROUGH EARLY EVENING  
SOUTHWEST WINDS 15 TO 20 KNOTS. MOSTLY  
SUNNY. WAVES 1 TO 3 FEET.    
TONIGHT  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 1 TO  
3 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO  
2 FEET.    
SUNDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND  
A CHANCE OF THUNDERSTORMS. WAVES 1 TO 2 FEET.    
MONDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO 2 FEET.    
MONDAY NIGHT  
SOUTHWEST WINDS AROUND 15 KNOTS VEERING NORTHWEST IN  
THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY WITH RAIN SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET.    
TUESDAY  
NORTH WINDS 20 TO 25 KNOTS BACKING NORTHWEST GALES TO  
35 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 4 TO 6 FEET  
BUILDING TO 5 TO 7 FEET EARLY IN THE AFTERNOON.    
WEDNESDAY  
NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHWEST 20 TO  
25 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 TO 3 FEET BUILDING  
TO 3 TO 5 FEET EARLY IN THE AFTERNOON.    
THURSDAY  
NORTHEAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.  
 
 
 
LMZ845-260800-  
SOUTH HAVEN TO HOLLAND MI-  
346 PM EDT SAT JUL 25 2026  
   
THROUGH EARLY EVENING  
SOUTHWEST WINDS AROUND 15 KNOTS. MOSTLY  
SUNNY. WAVES 1 TO 2 FEET.    
TONIGHT  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 1 TO  
2 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES AROUND  
1 FOOT.    
SUNDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND  
A CHANCE OF THUNDERSTORMS. WAVES AROUND 1 FOOT.    
MONDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY WITH RAIN  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO  
2 FEET.    
MONDAY NIGHT  
SOUTHWEST WINDS AROUND 15 KNOTS VEERING WEST IN THE  
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY WITH RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET BUILDING TO 2 TO  
4 FEET AFTER MIDNIGHT.    
TUESDAY  
NORTH WINDS 20 TO 25 KNOTS BACKING NORTHWEST GALES TO  
35 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 4 TO 6 FEET  
BUILDING TO 6 TO 8 FEET EARLY IN THE AFTERNOON.    
WEDNESDAY  
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST 15 TO  
25 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 TO 3 FEET BUILDING  
TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.  
 
 
 
LMZ844-260800-  
ST JOSEPH TO SOUTH HAVEN MI-  
346 PM EDT SAT JUL 25 2026  
   
THROUGH EARLY EVENING  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY  
SUNNY. WAVES AROUND 1 FOOT.    
TONIGHT  
SOUTHWEST WINDS AROUND 10 KNOTS. PARTLY CLOUDY. WAVES  
AROUND 1 FOOT.    
SUNDAY  
SOUTHWEST WINDS AROUND 10 KNOTS. PARTLY SUNNY. WAVES  
1 FOOT OR LESS.    
SUNDAY NIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN SHOWERS LIKELY AND  
A CHANCE OF THUNDERSTORMS. WAVES 1 FOOT OR LESS.    
MONDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY WITH RAIN  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES AROUND  
1 FOOT.    
MONDAY NIGHT  
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING WEST AFTER  
MIDNIGHT. RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES  
2 TO 4 FEET.    
TUESDAY  
NORTH WINDS TO 30 KNOTS. MOSTLY SUNNY. WAVES 4 TO 6 FEET  
BUILDING TO 6 TO 8 FEET EARLY IN THE AFTERNOON.    
WEDNESDAY  
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST 15 TO  
20 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET SUBSIDING  
TO 1 TO 3 FEET IN THE LATE MORNING AND EARLY AFTERNOON, THEN  
BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.    
THURSDAY  
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.  
 
 
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