252  
FZUS53 KGRB 082124  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
424 PM CDT MON SEP 8 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF THE SHORE ON LAKE MICHIGAN  
 
LMZ521-522-090100-  
GREEN BAY SOUTH OF LINE FROM CEDAR RIVER TO ROCK ISLAND PASSAGE  
AND NORTH OF A LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI-  
GREEN BAY SOUTH OF LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI-  
424 PM CDT MON SEP 8 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON
 
 
   
REST OF THIS AFTERNOON
 
S WIND 10 TO 20 KTS WITH A FEW GUSTS TO  
AROUND 25 KTS. PARTLY CLOUDY. WAVES 1 TO 3 FT.    
TONIGHT
 
S WIND 10 TO 20 KTS WITH GUSTS TO AROUND 25 KTS. A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 3 TO 5 FT.    
TUESDAY
 
SW WIND 10 TO 20 KTS WITH GUSTS TO AROUND 25 KTS.  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. WAVES  
2 TO 4 FT SUBSIDING TO 1 TO 3 FT LATE IN THE AFTERNOON.    
TUESDAY NIGHT
 
SW WIND 10 TO 15 KTS. A CHANCE OF RAIN SHOWERS.  
WAVES 1 TO 3 FT.    
WEDNESDAY
 
SW WIND AROUND 5 KTS BACKING SE IN THE AFTERNOON.  
PARTLY SUNNY. WAVES 2 FT OR LESS.  
 

 
 
LMZ541-090100-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
424 PM CDT MON SEP 8 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING
 
 
   
REST OF THIS AFTERNOON
 
S WIND 15 TO 25 KTS. MOSTLY SUNNY.  
WAVES 4 TO 7 FT.    
TONIGHT
 
S WIND 15 TO 25 KTS WITH GUSTS TO AROUND 30 KTS. A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 4 TO 7 FT.    
TUESDAY
 
S WIND 15 TO 25 KTS. PARTLY SUNNY. WAVES 4 TO 7 FT.    
TUESDAY NIGHT
 
SW WIND 10 TO 15 KTS. GUSTS TO AROUND 25 KTS IN  
THE EVENING. A CHANCE OF RAIN SHOWERS. WAVES 3 TO 5 FT SUBSIDING  
TO 1 TO 3 FT EARLY IN THE MORNING.    
WEDNESDAY
 
SW WIND AROUND 5 KTS BACKING S IN THE AFTERNOON.  
PARTLY SUNNY. WAVES 2 FT OR LESS.  
 

 
 
LMZ542-543-090100-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
424 PM CDT MON SEP 8 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING
 
 
   
REST OF THIS AFTERNOON
 
S WIND 10 TO 20 KTS WITH GUSTS TO  
AROUND 25 KTS. MOSTLY SUNNY. WAVES 3 TO 5 FT.    
TONIGHT
 
S WIND 10 TO 20 KTS WITH GUSTS TO AROUND 25 KTS.  
PARTLY CLOUDY. WAVES 3 TO 5 FT.    
TUESDAY
 
S WIND 15 TO 25 KTS. PARTLY CLOUDY. WAVES 3 TO 5 FT.    
TUESDAY NIGHT
 
SW WIND 10 TO 15 KTS. MOSTLY CLOUDY. WAVES 3 TO  
5 FT SUBSIDING TO 1 TO 3 FT AFTER MIDNIGHT. A SMALL CRAFT  
ADVISORY MAY BE NEEDED.    
WEDNESDAY
 
S WIND 5 TO 10 KTS. PARTLY CLOUDY. WAVES 2 FT OR  
LESS.  
 

 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR THURSDAY THROUGH SATURDAY.  
 
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