115  
FZUS53 KGRR 081823  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
223 PM EDT TUE SEP 8 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-090800-  
PENTWATER TO MANISTEE MI-  
223 PM EDT TUE SEP 8 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING  
 
   
THROUGH EARLY EVENING  
SOUTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY.  
WAVES 2 TO 4 FEET.    
TONIGHT  
SOUTH WINDS 15 TO 25 KNOTS. CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS. WAVES 3 TO 5 FEET.    
WEDNESDAY  
SOUTHWEST WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES  
4 TO 6 FEET.    
WEDNESDAY NIGHT  
WEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FEET.    
THURSDAY  
NORTHWEST WINDS 10 TO 15 KNOTS. SUNNY. WAVES 2 TO  
4 FEET.    
THURSDAY NIGHT  
NORTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST  
IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES AROUND  
1 FOOT.    
FRIDAY  
SOUTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET.    
SATURDAY  
SOUTH WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 5 TO  
7 FEET.    
SUNDAY  
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ848-090800-  
WHITEHALL TO PENTWATER MI-  
223 PM EDT TUE SEP 8 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING  
 
   
THROUGH EARLY EVENING  
SOUTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY.  
WAVES 1 TO 3 FEET.    
TONIGHT  
SOUTH WINDS 15 TO 25 KNOTS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AND A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 TO 4 FEET BUILDING TO 3 TO  
5 FEET AFTER MIDNIGHT.    
WEDNESDAY  
SOUTHWEST WINDS 20 TO 25 KNOTS. RAIN SHOWERS LIKELY AND  
A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 4 TO 6 FEET.    
WEDNESDAY NIGHT  
WEST WINDS AROUND 20 KNOTS VEERING NORTHWEST  
AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 3 TO 5 FEET.    
THURSDAY  
NORTH WINDS 15 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET.    
THURSDAY NIGHT  
NORTH WINDS 5 TO 10 KNOTS VEERING EAST IN THE LATE  
EVENING AND EARLY MORNING, THEN VEERING SOUTHEAST AFTER MIDNIGHT.  
MOSTLY CLEAR. WAVES 1 TO 2 FEET.    
FRIDAY  
SOUTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 1 TO 3 FEET.    
SATURDAY  
SOUTH WINDS TO 30 KNOTS. PARTLY SUNNY. WAVES 5 TO  
7 FEET.    
SUNDAY  
NORTH WINDS 15 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ847-090800-  
GRAND HAVEN TO WHITEHALL MI-  
223 PM EDT TUE SEP 8 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING  
 
   
THROUGH EARLY EVENING  
SOUTH WINDS 10 TO 15 KNOTS. PARTLY SUNNY.  
WAVES 1 TO 2 FEET.    
TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
WEDNESDAY  
SOUTHWEST WINDS 15 TO 25 KNOTS. RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 4 TO 6 FEET.    
WEDNESDAY NIGHT  
WEST WINDS 15 TO 20 KNOTS VEERING NORTHWEST AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES 3 TO 5 FEET.    
THURSDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET.    
THURSDAY NIGHT  
NORTH WINDS 5 TO 15 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 3 FEET.    
FRIDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.    
SATURDAY  
SOUTH WINDS TO 30 KNOTS. PARTLY SUNNY. WAVES 5 TO  
7 FEET.    
SUNDAY  
NORTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ846-090800-  
HOLLAND TO GRAND HAVEN MI-  
223 PM EDT TUE SEP 8 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING  
 
   
THROUGH EARLY EVENING  
SOUTH WINDS 5 TO 10 KNOTS. PARTLY SUNNY.  
WAVES 1 FOOT OR LESS.    
TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST AFTER  
MIDNIGHT. PARTLY CLOUDY IN THE EVENING, THEN CLOUDY WITH A CHANCE OF  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.    
WEDNESDAY  
SOUTHWEST WINDS 15 TO 25 KNOTS. RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.    
WEDNESDAY NIGHT  
WEST WINDS 15 TO 20 KNOTS VEERING NORTHWEST AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET  
IN THE LATE EVENING AND OVERNIGHT.    
THURSDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST 5 TO  
10 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING EAST  
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.    
FRIDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
SATURDAY  
SOUTH WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 4 TO  
6 FEET.    
SUNDAY  
NORTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ845-090800-  
SOUTH HAVEN TO HOLLAND MI-  
223 PM EDT TUE SEP 8 2026  
   
THROUGH EARLY EVENING  
SOUTHWEST WINDS AROUND 5 KNOTS. PARTLY  
SUNNY. WAVES LESS THAN 1 FOOT.    
TONIGHT  
SOUTH WINDS 5 TO 15 KNOTS VEERING SOUTHWEST 15 TO  
20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.    
WEDNESDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS. RAIN SHOWERS LIKELY AND  
A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.    
WEDNESDAY NIGHT  
WEST WINDS 10 TO 15 KNOTS VEERING NORTHWEST 15 TO  
20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 2 TO 4 FEET.    
THURSDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST 5 TO  
10 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING EAST  
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.    
FRIDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST EARLY IN  
THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
SATURDAY  
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST EARLY IN  
THE AFTERNOON. MOSTLY SUNNY. WAVES 3 TO 5 FEET.    
SUNDAY  
NORTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY WITH A CHANCE  
OF RAIN SHOWERS. WAVES 1 TO 3 FEET.  
 
 
 
LMZ844-090800-  
ST JOSEPH TO SOUTH HAVEN MI-  
223 PM EDT TUE SEP 8 2026  
   
THROUGH EARLY EVENING  
SOUTHWEST WINDS AROUND 5 KNOTS. MOSTLY  
SUNNY. WAVES LESS THAN 1 FOOT.    
TONIGHT  
SOUTH WINDS 5 TO 15 KNOTS VEERING SOUTHWEST AFTER  
MIDNIGHT. PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY.  
WAVES 1 TO 2 FEET.    
WEDNESDAY  
SOUTHWEST WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES  
2 TO 4 FEET.    
WEDNESDAY NIGHT  
WEST WINDS 10 TO 15 KNOTS VEERING NORTHWEST AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.    
THURSDAY  
NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO  
4 FEET.    
THURSDAY NIGHT  
NORTH WINDS 5 TO 15 KNOTS VEERING EAST AROUND  
5 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.    
FRIDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
SATURDAY  
SOUTH WINDS AROUND 15 KNOTS VEERING SOUTHWEST EARLY IN  
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FEET.    
SUNDAY  
NORTHWEST WINDS 15 TO 20 KNOTS. MOSTLY SUNNY WITH A CHANCE  
OF RAIN SHOWERS. WAVES 1 TO 3 FEET.  
 
 
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