473  
FZUS53 KGRB 100602  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1202 AM CST SAT JAN 10 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ521-522-101100-  
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-  
1202 AM CST SAT JAN 10 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH  
SUNDAY MORNING...  
   
REST OF THE NIGHT
 
SE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A  
CHANCE OF LIGHT SNOW.    
SATURDAY
 
S WIND 5 TO 10 KTS VEERING W 10 TO 15 KTS IN THE LATE  
MORNING AND AFTERNOON. WAVES 2 FT OR LESS. SNOW.   
SATURDAY NIGHT
 
NW WIND 15 TO 25 KTS. GUSTS TO 35 KTS AFTER  
MIDNIGHT. WAVES 2 FT OR LESS. LIGHT SNOW LIKELY IN THE EVENING,  
THEN A CHANCE OF LIGHT SNOW AFTER MIDNIGHT.    
SUNDAY
 
NW WIND 15 TO 25 KTS DECREASING TO 10 TO 15 KTS  
MID-DAY, THEN BACKING W EARLY IN THE AFTERNOON. WAVES 2 FT OR  
LESS. PARTLY CLOUDY.  
 

 
 
LMZ541-101100-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
1202 AM CST SAT JAN 10 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH  
SUNDAY MORNING...  
   
REST OF THE NIGHT
 
SE WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A  
CHANCE OF LIGHT SNOW.    
SATURDAY
 
S WIND 10 TO 15 KTS VEERING W 10 TO 20 KTS EARLY IN  
THE AFTERNOON. WAVES 1 TO 3 FT. A CHANCE OF SNOW IN THE MORNING,  
THEN LIGHT SNOW IN THE AFTERNOON.    
SATURDAY NIGHT
 
NW WIND 15 TO 25 KTS WITH GALE FORCE GUSTS TO  
AROUND 35 KTS. WAVES 2 TO 4 FT BUILDING TO 3 TO 5 FT AFTER  
MIDNIGHT. LIGHT SNOW LIKELY IN THE EVENING, THEN A CHANCE OF  
LIGHT SNOW AFTER MIDNIGHT.    
SUNDAY
 
NW WIND TO 30 KTS DECREASING TO 10 TO 20 KTS MID-DAY,  
THEN BACKING W 10 TO 15 KTS EARLY IN THE AFTERNOON. WAVES 3 TO  
5 FT SUBSIDING TO 1 TO 3 FT IN THE AFTERNOON. PARTLY SUNNY.  
 

 
 
LMZ542-543-101100-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
1202 AM CST SAT JAN 10 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH  
SUNDAY MORNING...  
   
REST OF THE NIGHT
 
S WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. A  
CHANCE OF LIGHT SNOW AND A SLIGHT CHANCE OF LIGHT RAIN.    
SATURDAY
 
S WIND 5 TO 10 KTS VEERING W 10 TO 15 KTS MID-DAY,  
THEN INCREASING TO 15 TO 25 KTS EARLY IN THE AFTERNOON. WAVES  
1 TO 3 FT. SNOW IN THE MORNING, THEN A CHANCE OF LIGHT SNOW IN  
THE AFTERNOON. A SMALL CRAFT ADVISORY MAY BE NEEDED.    
SATURDAY NIGHT
 
NW WIND TO 30 KTS. WAVES 2 TO 4 FT BUILDING TO  
4 TO 7 FT AFTER MIDNIGHT. A CHANCE OF LIGHT SNOW.    
SUNDAY
 
NW WIND TO 30 KTS BECOMING W 10 TO 20 KTS EARLY IN THE  
AFTERNOON. WAVES 4 TO 7 FT SUBSIDING TO 1 TO 3 FT IN THE  
AFTERNOON. PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY.  
 

 
 
SEE LAKE MICHIGAN OPEN LAKE FORECAST FOR MONDAY THROUGH WEDNESDAY.  
 
WAVE HEIGHT FORECAST IS FOR ICE FREE AREAS.  
 
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