096  
FZUS53 KGRB 010240  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
940 PM CDT THU APR 30 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ521-522-011000-  
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-  
940 PM CDT THU APR 30 2026  
   
REST OF TONIGHT  
N WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A  
CHANCE OF RAIN AND SNOW SHOWERS EARLY IN THE EVENING.    
FRIDAY  
N WIND 5 TO 10 KTS VEERING NE EARLY IN THE AFTERNOON.  
WAVES 2 FT OR LESS. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS IN  
THE AFTERNOON.    
FRIDAY NIGHT  
NE WIND 5 TO 10 KTS BACKING NW AFTER MIDNIGHT.  
WAVES 2 FT OR LESS. PARTLY CLOUDY IN THE EVENING THEN CLEARING.    
SATURDAY  
NW WIND 5 TO 10 KTS BACKING S EARLY IN THE AFTERNOON.  
WAVES 2 FT OR LESS. MOSTLY SUNNY.  
 
 
 
LMZ541-011000-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
940 PM CDT THU APR 30 2026  
   
REST OF TONIGHT  
N WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A  
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE EVENING.    
FRIDAY  
N WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A CHANCE OF  
SPRINKLES IN THE AFTERNOON.    
FRIDAY NIGHT  
N WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. PARTLY  
CLOUDY IN THE EVENING THEN CLEARING.    
SATURDAY  
NW WIND 5 TO 10 KTS BACKING SW IN THE LATE MORNING  
AND AFTERNOON. WAVES 2 FT OR LESS. SUNNY.  
 
 
 
LMZ542-543-011000-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
940 PM CDT THU APR 30 2026  
   
REST OF TONIGHT  
W WIND 5 TO 10 KTS VEERING N IN THE LATE  
EVENING AND OVERNIGHT. WAVES 2 FT OR LESS. A CHANCE OF SHOWERS  
EARLY IN THE EVENING.    
FRIDAY  
N WIND 5 TO 10 KTS VEERING SE EARLY IN THE AFTERNOON.  
WAVES 2 FT OR LESS. A CHANCE OF SHOWERS IN THE AFTERNOON.    
FRIDAY NIGHT  
E WIND 5 TO 10 KTS BACKING N IN THE LATE EVENING  
AND OVERNIGHT. WAVES 2 FT OR LESS. MOSTLY CLOUDY IN THE EVENING  
THEN CLEARING.    
SATURDAY  
N WIND 5 TO 10 KTS VEERING SE IN THE LATE MORNING AND  
AFTERNOON. WAVES 2 FT OR LESS. MOSTLY SUNNY.  
 
 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR SUNDAY THROUGH TUESDAY.  
 
WAVE HEIGHT FORECAST IS FOR ICE FREE AREAS.  
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