722  
FZUS53 KGRB 270633  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1233 AM CST THU NOV 27 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF THE SHORE ON LAKE MICHIGAN  
 
LMZ521-522-271400-  
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-  
1233 AM CST THU NOV 27 2025  
   
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY  
 
   
OVERNIGHT  
NW WIND TO AROUND 30 KTS WITH GALE FORCE GUSTS TO  
AROUND 40 KTS. A CHANCE OF LIGHT SNOW. WAVES 5 TO 8 FT.    
TODAY  
NW WIND TO AROUND 30 KTS WITH GUSTS TO AROUND 35 KTS. A  
SLIGHT CHANCE OF LIGHT SNOW. WAVES 4 TO 7 FT.    
TONIGHT  
NW WIND 15 TO 25 KTS WITH GUSTS TO AROUND 30 KTS.  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES  
4 TO 7 FT SUBSIDING TO 3 TO 5 FT EARLY IN THE MORNING. A SMALL  
CRAFT ADVISORY MAY BE NEEDED.    
FRIDAY  
NW WIND 10 TO 20 KTS WITH GUSTS TO AROUND 25 KTS.  
PARTLY SUNNY. WAVES 3 TO 5 FT SUBSIDING TO 1 TO 3 FT IN THE  
AFTERNOON.  
 
 
 
LMZ541-271400-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
1233 AM CST THU NOV 27 2025  
   
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY  
 
   
OVERNIGHT  
NW WIND TO AROUND 30 KTS WITH GALE FORCE GUSTS TO  
AROUND 40 KTS. A CHANCE OF LIGHT SNOW. WAVES 4 TO 7 FT.    
TODAY  
NW WIND TO AROUND 30 KTS WITH GUSTS TO AROUND 35 KTS. A  
CHANCE OF LIGHT SNOW. WAVES 3 TO 5 FT.    
TONIGHT  
NW WIND TO AROUND 30 KTS. MOSTLY CLOUDY IN THE EVENING  
THEN BECOMING PARTLY CLOUDY. WAVES 3 TO 5 FT. A SMALL CRAFT  
ADVISORY MAY BE NEEDED.    
FRIDAY  
NW WIND 15 TO 25 KTS. PARTLY SUNNY. WAVES 2 TO 4 FT  
SUBSIDING TO 1 TO 3 FT IN THE LATE MORNING AND AFTERNOON.  
 
 
 
LMZ542-543-271400-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
1233 AM CST THU NOV 27 2025  
   
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY  
 
   
OVERNIGHT  
NW WIND TO AROUND 30 KTS WITH GALE FORCE GUSTS TO  
AROUND 40 KTS. A SLIGHT CHANCE OF LIGHT SNOW. WAVES 3 TO 5 FT.    
TODAY  
NW WIND TO AROUND 30 KTS WITH GUSTS TO AROUND 35 KTS. A  
SLIGHT CHANCE OF LIGHT SNOW. WAVES 3 TO 5 FT.    
TONIGHT  
NW WIND 15 TO 25 KTS WITH GUSTS TO AROUND 30 KTS.  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES  
3 TO 5 FT SUBSIDING TO 2 TO 4 FT EARLY IN THE MORNING. A SMALL  
CRAFT ADVISORY MAY BE NEEDED.    
FRIDAY  
NW WIND 15 TO 25 KTS. PARTLY SUNNY. WAVES 2 TO 4 FT  
SUBSIDING TO 1 TO 3 FT IN THE LATE MORNING AND AFTERNOON.  
 
 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR SATURDAY THROUGH MONDAY.  
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