396  
FZUS53 KGRB 152127  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
427 PM CDT MON SEP 15 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF THE SHORE ON LAKE MICHIGAN  
 
LMZ521-522-160100-  
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-  
427 PM CDT MON SEP 15 2025  
   
REST OF THIS AFTERNOON  
SE WIND 5 TO 10 KTS. SUNNY. WAVES 2 FT  
OR LESS.    
TONIGHT  
SE WIND 5 TO 10 KTS. PATCHY FOG AFTER MIDNIGHT. WAVES  
2 FT OR LESS.    
TUESDAY  
S WIND 5 TO 10 KTS. PATCHY FOG IN THE MORNING. WAVES  
2 FT OR LESS.    
TUESDAY NIGHT  
S WIND 5 TO 10 KTS. PATCHY FOG AFTER MIDNIGHT.  
WAVES 2 FT OR LESS.    
WEDNESDAY  
S WIND 5 TO 10 KTS. MOSTLY SUNNY. WAVES 2 FT OR  
LESS.  
 
 
 
LMZ541-160100-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
427 PM CDT MON SEP 15 2025  
   
REST OF THIS AFTERNOON  
SE WIND 5 TO 10 KTS. SUNNY. WAVES 2 FT  
OR LESS.    
TONIGHT  
SE WIND 5 TO 10 KTS VEERING S AFTER MIDNIGHT. MOSTLY  
CLEAR. WAVES 2 FT OR LESS.    
TUESDAY  
S WIND 5 TO 10 KTS. MOSTLY SUNNY. WAVES 2 FT OR LESS.    
TUESDAY NIGHT  
S WIND 5 TO 10 KTS. PATCHY FOG AFTER MIDNIGHT.  
WAVES 2 FT OR LESS.    
WEDNESDAY  
S WIND 5 TO 10 KTS. MOSTLY SUNNY. WAVES 2 FT OR  
LESS.  
 
 
 
LMZ542-543-160100-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
427 PM CDT MON SEP 15 2025  
   
REST OF THIS AFTERNOON  
SE WIND 5 TO 10 KTS. SUNNY. WAVES 2 FT  
OR LESS.    
TONIGHT  
E WIND 5 TO 10 KTS. PATCHY FOG AFTER MIDNIGHT. WAVES  
2 FT OR LESS.    
TUESDAY  
S WIND 5 TO 10 KTS. PATCHY FOG IN THE MORNING. WAVES  
2 FT OR LESS.    
TUESDAY NIGHT  
S WIND 5 TO 10 KTS. PATCHY FOG AFTER MIDNIGHT.  
WAVES 2 FT OR LESS.    
WEDNESDAY  
S WIND 5 TO 10 KTS. MOSTLY SUNNY. WAVES 2 FT OR  
LESS.  
 
 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR THURSDAY THROUGH SATURDAY.  
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