655  
FZUS53 KGRR 010213  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1013 PM EDT WED SEP 30 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-010900-  
PENTWATER TO MANISTEE MI-  
1013 PM EDT WED SEP 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY  
 
   
REST OF TONIGHT  
SOUTH WINDS 10 TO 20 KNOTS. A CHANCE OF RAIN LATE  
IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. WAVES 4 TO 6 FEET.    
THURSDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS VEERING NORTHWEST EARLY  
IN THE AFTERNOON. RAIN LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.  
WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE LATE MORNING AND  
AFTERNOON.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS. CLOUDY WITH A CHANCE  
OF RAIN. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.    
FRIDAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 3 TO  
5 FEET.    
FRIDAY NIGHT  
NORTH WINDS 5 TO 15 KNOTS VEERING EAST IN THE LATE  
EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET SUBSIDING TO  
AROUND 1 FOOT IN THE LATE EVENING AND OVERNIGHT.    
SATURDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.    
SUNDAY  
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST 15 TO  
25 KNOTS IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES 3 TO  
5 FEET.    
MONDAY  
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 
 
 
LMZ848-010900-  
WHITEHALL TO PENTWATER MI-  
1013 PM EDT WED SEP 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY  
 
   
REST OF TONIGHT  
SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN  
LATE IN THE EVENING, THEN RAIN LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. WAVES 4 TO 6 FEET.    
THURSDAY  
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST EARLY  
IN THE AFTERNOON. RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES  
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE LATE MORNING AND  
AFTERNOON.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS. CLOUDY WITH A CHANCE  
OF RAIN. WAVES 2 TO 4 FEET.    
FRIDAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 4 TO  
6 FEET.    
FRIDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS VEERING EAST 5 TO  
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 3 TO  
5 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND OVERNIGHT.    
SATURDAY  
SOUTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
SUNDAY  
WEST WINDS 15 TO 25 KNOTS VEERING NORTHWEST EARLY IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 3 TO 5 FEET.    
MONDAY  
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 
 
 
LMZ847-010900-  
GRAND HAVEN TO WHITEHALL MI-  
1013 PM EDT WED SEP 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY  
 
   
REST OF TONIGHT  
SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN  
LATE IN THE EVENING, THEN RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. WAVES 4 TO 6 FEET.    
THURSDAY  
SOUTHWEST WINDS 15 TO 20 KNOTS VEERING NORTHWEST 10 TO  
15 KNOTS EARLY IN THE AFTERNOON. RAIN AND A SLIGHT CHANCE OF  
THUNDERSTORMS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE  
LATE MORNING AND AFTERNOON.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS. RAIN LIKELY. WAVES  
1 TO 2 FEET.    
FRIDAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 3 TO  
5 FEET.    
FRIDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS BECOMING NORTHEAST 5 TO  
15 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING EAST  
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO  
3 FEET IN THE LATE EVENING AND OVERNIGHT.    
SATURDAY  
SOUTHEAST WINDS 10 TO 15 KNOTS VEERING SOUTH 5 TO  
10 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
SUNDAY  
WEST WINDS 15 TO 25 KNOTS VEERING NORTHWEST EARLY IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 3 TO 5 FEET.    
MONDAY  
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 
 
 
LMZ846-010900-  
HOLLAND TO GRAND HAVEN MI-  
1013 PM EDT WED SEP 30 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY  
 
   
REST OF TONIGHT  
SOUTH WINDS 15 TO 20 KNOTS. RAIN LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.    
THURSDAY  
SOUTH WINDS 10 TO 15 KNOTS VEERING WEST EARLY IN THE  
AFTERNOON. RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO  
3 FEET.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS. RAIN LIKELY. WAVES  
1 TO 2 FEET.    
FRIDAY  
NORTH WINDS 10 TO 20 KNOTS BACKING NORTHWEST 20 TO  
25 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 2 FEET  
BUILDING TO 4 TO 6 FEET IN THE LATE MORNING AND AFTERNOON.    
FRIDAY NIGHT  
NORTH WINDS 15 TO 25 KNOTS VEERING NORTHEAST 10 TO  
15 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING EAST  
5 TO 10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FEET  
SUBSIDING TO AROUND 1 FOOT AFTER MIDNIGHT.    
SATURDAY  
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTH EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.    
SUNDAY  
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST EARLY IN  
THE AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 4 FEET.    
MONDAY  
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST 15 TO  
20 KNOTS EARLY IN THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET.  
 
 
 
LMZ845-010900-  
SOUTH HAVEN TO HOLLAND MI-  
1013 PM EDT WED SEP 30 2026  
   
REST OF TONIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO  
3 FEET AFTER MIDNIGHT.    
THURSDAY  
SOUTH WINDS 10 TO 15 KNOTS VEERING SOUTHWEST EARLY IN  
THE AFTERNOON. RAIN LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.  
WAVES 1 TO 2 FEET.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 15 KNOTS. RAIN LIKELY. WAVES  
1 TO 2 FEET.    
FRIDAY  
NORTH WINDS 10 TO 20 KNOTS INCREASING TO 20 TO 25 KNOTS  
EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO  
4 TO 6 FEET IN THE LATE MORNING AND AFTERNOON.    
FRIDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS VEERING EAST 5 TO  
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 4 TO 6 FEET SUBSIDING  
TO 1 TO 3 FEET AFTER MIDNIGHT.    
SATURDAY  
EAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.    
SUNDAY  
SOUTH WINDS 10 TO 15 KNOTS VEERING WEST EARLY IN THE  
AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 4 FEET.    
MONDAY  
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 1 TO 3 FEET.  
 
 
 
LMZ844-010900-  
ST JOSEPH TO SOUTH HAVEN MI-  
1013 PM EDT WED SEP 30 2026  
   
REST OF TONIGHT  
SOUTH WINDS 10 TO 15 KNOTS. RAIN LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO 2 FEET.    
THURSDAY  
SOUTH WINDS 10 TO 15 KNOTS VEERING SOUTHWEST EARLY IN  
THE AFTERNOON. RAIN LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.  
WAVES AROUND 1 FOOT.    
THURSDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS. RAIN. WAVES 1 TO  
3 FEET.    
FRIDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO  
3 FEET BUILDING TO 4 TO 6 FEET IN THE LATE MORNING AND AFTERNOON.    
FRIDAY NIGHT  
NORTH WINDS 10 TO 20 KNOTS VEERING EAST 5 TO  
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 4 TO 6 FEET SUBSIDING  
TO 2 TO 4 FEET AFTER MIDNIGHT.    
SATURDAY  
EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 1 TO 2 FEET.    
SUNDAY  
SOUTHWEST WINDS 10 TO 15 KNOTS VEERING WEST EARLY IN THE  
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.    
MONDAY  
NORTH WINDS 10 TO 15 KNOTS. SUNNY. WAVES 2 TO 4 FEET.  
 
 
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