605  
FZUS53 KGRB 091931  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
231 PM CDT MON MAR 9 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ541-092200-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
231 PM CDT MON MAR 9 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM CDT TUESDAY THROUGH  
WEDNESDAY EVENING...  
   
THIS AFTERNOON  
S WIND 5 TO 10 KTS BACKING NE 10 TO 15 KTS  
EARLY IN THE AFTERNOON. WAVES 2 TO 4 FT. PARTLY SUNNY.    
TONIGHT  
NE WIND 15 TO 25 KTS. WAVES 2 TO 4 FT BUILDING TO 3 TO  
5 FT AFTER MIDNIGHT. PARTLY CLOUDY.    
TUESDAY  
NE WIND 15 TO 25 KTS. WAVES 4 TO 7 FT. A CHANCE OF  
LIGHT SNOW IN THE AFTERNOON.    
TUESDAY NIGHT  
NE WIND TO 30 KTS. WAVES 5 TO 8 FT. A CHANCE OF  
LIGHT SNOW, LIGHT RAIN AND LIGHT FREEZING RAIN. A CHANCE OF LIGHT  
SLEET AFTER MIDNIGHT.  
 
 
 
LMZ542-543-092200-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
231 PM CDT MON MAR 9 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM CDT TUESDAY THROUGH  
WEDNESDAY EVENING...  
   
THIS AFTERNOON  
SW WIND 5 TO 10 KTS BACKING S 10 TO 15 KTS  
EARLY IN THE AFTERNOON. WAVES 1 TO 3 FT. PARTLY CLOUDY.    
TONIGHT  
NE WIND 15 TO 25 KTS. WAVES 2 TO 4 FT BUILDING TO 4 TO  
7 FT AFTER MIDNIGHT. CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY.    
TUESDAY  
NE WIND TO 30 KTS. WAVES 5 TO 8 FT. A CHANCE OF  
SPRINKLES AND FLURRIES IN THE AFTERNOON.    
TUESDAY NIGHT  
NE WIND TO 30 KTS. WAVES 5 TO 8 FT. LIGHT RAIN  
LIKELY. LIGHT SNOW AND LIGHT FREEZING RAIN LIKELY AFTER MIDNIGHT.  
 
 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR THURSDAY THROUGH SATURDAY.  
 
WAVE HEIGHT FORECAST IS FOR ICE FREE AREAS.  
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