274  
FZUS53 KGRB 011607  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1107 AM CDT TUE APR 1 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF THE SHORE ON LAKE MICHIGAN  
 
LMZ521-522-020200-  
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-  
1107 AM CDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM CDT THIS EVENING  
THROUGH WEDNESDAY AFTERNOON...  
   
THIS AFTERNOON
 
SE WIND 10 TO 15 KTS. MOSTLY CLOUDY. WAVES 2 FT  
OR LESS.    
TONIGHT
 
SE WIND 15 TO 25 KTS WITH GUSTS TO AROUND 30 KTS. A  
CHANCE OF LIGHT SNOW IN THE EVENING, THEN SNOW AND A SLIGHT  
CHANCE OF RAIN AFTER MIDNIGHT. WAVES 1 TO 3 FT BUILDING TO 3 TO  
5 FT AFTER MIDNIGHT.    
WEDNESDAY
 
SE WIND 15 TO 25 KTS WITH GUSTS TO AROUND 30 KTS.  
LIGHT SNOW IN THE MORNING. RAIN. WAVES 3 TO 5 FT.    
WEDNESDAY NIGHT
 
SW WIND 10 TO 20 KTS WITH GUSTS TO AROUND  
25 KTS. MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT EARLY IN THE MORNING. A  
SMALL CRAFT ADVISORY MAY BE NEEDED.  
 

 
 
LMZ541-020200-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
1107 AM CDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM CDT THIS AFTERNOON  
THROUGH LATE WEDNESDAY NIGHT...  
   
THIS AFTERNOON
 
SE WIND 10 TO 20 KTS. PARTLY SUNNY. WAVES 2 FT  
OR LESS.    
TONIGHT
 
SE WIND 15 TO 25 KTS WITH GUSTS TO AROUND 30 KTS. A  
CHANCE OF LIGHT SNOW IN THE EVENING, THEN LIGHT SNOW AND A SLIGHT  
CHANCE OF LIGHT RAIN AFTER MIDNIGHT. WAVES 2 TO 4 FT BUILDING TO  
5 TO 8 FT.    
WEDNESDAY
 
SE WIND TO AROUND 30 KTS. LIGHT SNOW IN THE MORNING.  
LIGHT RAIN. WAVES 6 TO 10 FT SUBSIDING TO 4 TO 7 FT LATE IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
SW WIND 10 TO 20 KTS WITH GUSTS TO AROUND  
25 KTS. A CHANCE OF LIGHT RAIN IN THE EVENING. WAVES 4 TO 7 FT  
SUBSIDING TO 3 TO 5 FT EARLY IN THE MORNING.  
 

 
 
LMZ542-543-020200-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
1107 AM CDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM CDT THIS AFTERNOON  
THROUGH LATE WEDNESDAY NIGHT...  
   
THIS AFTERNOON
 
SE WIND 10 TO 20 KTS. MOSTLY CLOUDY. WAVES 1 TO  
3 FT.    
TONIGHT
 
SE WIND TO AROUND 30 KTS. A CHANCE OF LIGHT SNOW IN  
THE EVENING. RAIN. LIGHT SNOW AFTER MIDNIGHT. WAVES 1 TO 3 FT  
BUILDING TO 6 TO 10 FT.    
WEDNESDAY
 
SE WIND TO AROUND 30 KTS. GUSTS TO AROUND 30 KTS IN  
THE AFTERNOON. RAIN. WAVES 8 TO 12 FT SUBSIDING TO 6 TO 10 FT IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
SW WIND 10 TO 20 KTS WITH GUSTS TO AROUND  
25 KTS. PARTLY CLOUDY. WAVES 5 TO 8 FT SUBSIDING TO 3 TO 5 FT.  
 

 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR THURSDAY THROUGH SATURDAY.  
 
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