531  
FZUS53 KGRR 200750  
NSHGRR  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
250 AM EST FRI DEC 20 2024  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ849-202115-  
PENTWATER TO MANISTEE MI-  
250 AM EST FRI DEC 20 2024  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EST THIS MORNING  
THROUGH SATURDAY MORNING...  
   
EARLY THIS MORNING  
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW. WAVES  
1 TO 3 FEET.    
TODAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A CHANCE OF  
SNOW. WAVES 3 TO 5 FEET BUILDING TO 5 TO 7 FEET LATE IN THE DAY.    
TONIGHT  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A CHANCE  
OF SNOW SHOWERS. WAVES 4 TO 6 FEET.    
SATURDAY  
NORTH WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 3 FEET  
LATE IN THE DAY.    
SATURDAY NIGHT  
EAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.    
SUNDAY  
SOUTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET BUILDING TO 3 TO 5 FEET.    
MONDAY  
SOUTH WINDS TO 30 KNOTS VEERING SOUTHWEST 15 TO 25 KNOTS  
LATE IN THE DAY. RAIN AND SNOW SHOWERS LIKELY. WAVES 6 TO 8 FEET.    
TUESDAY  
NORTH WINDS 5 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
2 FEET.  
 
 
 
LMZ848-202115-  
WHITEHALL TO PENTWATER MI-  
250 AM EST FRI DEC 20 2024  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EST THIS MORNING  
THROUGH SATURDAY MORNING...  
   
EARLY THIS MORNING  
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW. WAVES  
1 TO 3 FEET.    
TODAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A CHANCE OF  
SNOW. WAVES 2 TO 4 FEET BUILDING TO 4 TO 6 FEET LATE IN THE DAY.    
TONIGHT  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A CHANCE  
OF SNOW SHOWERS. WAVES 4 TO 6 FEET.    
SATURDAY  
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 3 FEET  
LATE IN THE DAY.    
SATURDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS VEERING SOUTHEAST AFTER  
MIDNIGHT. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. WAVES  
1 TO 3 FEET.    
SUNDAY  
SOUTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET BUILDING TO 4 TO 6 FEET.    
MONDAY  
SOUTH WINDS TO 30 KNOTS VEERING SOUTHWEST LATE IN THE DAY.  
RAIN AND SNOW SHOWERS LIKELY. WAVES 6 TO 9 FEET.    
TUESDAY  
NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ847-202115-  
GRAND HAVEN TO WHITEHALL MI-  
250 AM EST FRI DEC 20 2024  
   
EARLY THIS MORNING  
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW. WAVES  
1 TO 2 FEET.    
TODAY  
NORTH WINDS 15 TO 25 KNOTS. PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SNOW. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET LATE IN  
THE DAY.    
TONIGHT  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A CHANCE  
OF SNOW SHOWERS. WAVES 3 TO 5 FEET.    
SATURDAY  
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 2 TO 4 FEET.   
SATURDAY NIGHT  
NORTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST  
AFTER MIDNIGHT. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
WAVES 1 TO 2 FEET.    
SUNDAY  
SOUTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET BUILDING TO 4 TO 6 FEET.    
MONDAY  
SOUTH WINDS TO 30 KNOTS VEERING SOUTHWEST LATE IN THE DAY.  
RAIN AND SNOW SHOWERS LIKELY. WAVES 6 TO 9 FEET.    
TUESDAY  
NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FEET.  
 
 
 
LMZ846-202115-  
HOLLAND TO GRAND HAVEN MI-  
250 AM EST FRI DEC 20 2024  
   
EARLY THIS MORNING  
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW. WAVES  
1 TO 2 FEET.    
TODAY  
NORTH WINDS 20 TO 25 KNOTS. SNOW LIKELY UNTIL MIDDAY, THEN  
A SLIGHT CHANCE OF SNOW IN THE AFTERNOON. WAVES 2 TO 4 FEET.   
TONIGHT  
NORTH WINDS 15 TO 25 KNOTS. PARTLY CLOUDY WITH A CHANCE  
OF SNOW SHOWERS. WAVES 2 TO 4 FEET.    
SATURDAY  
NORTH WINDS 10 TO 15 KNOTS. PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET.   
SATURDAY NIGHT  
NORTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST  
AFTER MIDNIGHT. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
WAVES 1 TO 2 FEET.    
SUNDAY  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
2 FEET BUILDING TO 2 TO 4 FEET.    
MONDAY  
SOUTH WINDS TO 30 KNOTS VEERING SOUTHWEST LATE IN THE DAY.  
RAIN SHOWERS LIKELY AND A CHANCE OF SNOW SHOWERS. WAVES 6 TO 8 FEET.   
TUESDAY  
NORTH WINDS 10 TO 15 KNOTS VEERING NORTHEAST LATE IN THE  
DAY. MOSTLY CLOUDY. WAVES 2 TO 3 FEET.  
 
 
 
LMZ845-202115-  
SOUTH HAVEN TO HOLLAND MI-  
250 AM EST FRI DEC 20 2024  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EST THIS MORNING  
THROUGH SATURDAY MORNING...  
   
EARLY THIS MORNING  
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW. WAVES  
AROUND 1 FOOT.    
TODAY  
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY. A CHANCE OF SNOW  
UNTIL MIDDAY. WAVES 2 TO 3 FEET BUILDING TO 3 TO 5 FEET.    
TONIGHT  
NORTH WINDS 15 TO 25 KNOTS DECREASING TO 10 TO 15 KNOTS  
TOWARD DAYBREAK. PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. WAVES  
3 TO 5 FEET.    
SATURDAY  
NORTH WINDS 5 TO 15 KNOTS. PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SNOW SHOWERS. WAVES 2 TO 4 FEET.   
SATURDAY NIGHT  
NORTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST  
AFTER MIDNIGHT. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
WAVES 1 TO 3 FEET.    
SUNDAY  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
3 FEET.    
MONDAY  
SOUTH WINDS 20 TO 25 KNOTS. RAIN SHOWERS LIKELY AND A  
CHANCE OF SNOW SHOWERS. WAVES 5 TO 7 FEET.    
TUESDAY  
NORTH WINDS 10 TO 15 KNOTS VEERING NORTHEAST 5 TO  
10 KNOTS LATE IN THE DAY. CLOUDY. WAVES 2 TO 3 FEET.  
 
 
 
LMZ844-202115-  
ST JOSEPH TO SOUTH HAVEN MI-  
250 AM EST FRI DEC 20 2024  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EST THIS MORNING  
THROUGH SATURDAY MORNING...  
   
EARLY THIS MORNING  
EAST WINDS 10 TO 15 KNOTS. SNOW. WAVES 1 FOOT  
OR LESS.    
TODAY  
NORTHEAST WINDS 10 TO 20 KNOTS BACKING NORTH 20 TO  
25 KNOTS. SNOW UNTIL MIDDAY. WAVES 2 TO 4 FEET BUILDING TO 5 TO  
7 FEET.    
TONIGHT  
NORTH WINDS 15 TO 25 KNOTS DECREASING TO 10 TO 15 KNOTS  
TOWARD DAYBREAK. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. WAVES  
5 TO 7 FEET.    
SATURDAY  
NORTH WINDS 5 TO 15 KNOTS. MOSTLY CLOUDY WITH A CHANCE  
OF SNOW SHOWERS. WAVES 3 TO 5 FEET.    
SATURDAY NIGHT  
NORTHEAST WINDS 5 TO 15 KNOTS VEERING SOUTHEAST  
AFTER MIDNIGHT. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
WAVES 2 TO 3 FEET.    
SUNDAY  
SOUTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO  
2 FEET.    
MONDAY  
SOUTH WINDS 20 TO 25 KNOTS. CLOUDY WITH A CHANCE OF RAIN  
AND SNOW SHOWERS. WAVES 3 TO 5 FEET.    
TUESDAY  
NORTH WINDS 10 TO 15 KNOTS VEERING NORTHEAST 5 TO  
10 KNOTS LATE IN THE DAY. CLOUDY. WAVES 1 TO 3 FEET.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page