654  
FZUS53 KGRB 250328  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1028 PM CDT FRI APR 24 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ521-522-251000-  
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-  
1028 PM CDT FRI APR 24 2026  
   
REST OF TONIGHT  
N WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. MOSTLY  
CLOUDY.    
SATURDAY  
NE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. PARTLY  
CLOUDY IN THE MORNING THEN CLEARING.    
SATURDAY NIGHT  
E WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. PARTLY  
CLOUDY.    
SUNDAY  
E WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. PARTLY CLOUDY.  
 
 
 
LMZ541-251000-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
1028 PM CDT FRI APR 24 2026  
   
REST OF TONIGHT  
N WIND 10 TO 15 KTS. WAVES 1 TO 3 FT. MOSTLY  
CLOUDY.    
SATURDAY  
N WIND 5 TO 10 KTS VEERING NE EARLY IN THE AFTERNOON.  
WAVES 2 FT OR LESS. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
MOSTLY SUNNY.    
SATURDAY NIGHT  
E WIND 5 TO 10 KTS VEERING SE AFTER MIDNIGHT.  
WAVES 2 FT OR LESS. PARTLY CLOUDY.    
SUNDAY  
E WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. PARTLY CLOUDY.  
 
 
 
LMZ542-543-251000-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
1028 PM CDT FRI APR 24 2026  
   
REST OF TONIGHT  
N WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. MOSTLY  
CLOUDY.    
SATURDAY  
N WIND 10 TO 15 KTS. WAVES 1 TO 3 FT. PARTLY CLOUDY  
IN THE MORNING THEN CLEARING.    
SATURDAY NIGHT  
NE WIND 10 TO 15 KTS VEERING SE 5 TO 10 KTS  
AFTER MIDNIGHT. WAVES 1 TO 3 FT. PARTLY CLOUDY.    
SUNDAY  
E WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. PARTLY CLOUDY.  
 
 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR MONDAY THROUGH WEDNESDAY.  
 
WAVE HEIGHT FORECAST IS FOR ICE FREE AREAS.  
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