013  
FZUS53 KGRB 150956  
NSHGRB  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE GREEN BAY WI  
356 AM CST THU JAN 15 2026  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ521-522-151700-  
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-  
356 AM CST THU JAN 15 2026  
   
EARLY THIS MORNING
 
NW WIND 10 TO 15 KTS. WAVES 2 FT OR LESS.  
PARTLY CLOUDY.    
TODAY
 
NW WIND 5 TO 10 KTS BACKING SW 10 TO 15 KTS EARLY IN THE  
AFTERNOON. WAVES 2 FT OR LESS. PARTLY CLOUDY IN THE MORNING THEN  
BECOMING MOSTLY CLOUDY.    
TONIGHT
 
S WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. LIGHT SNOW  
LIKELY.    
FRIDAY
 
W WIND 5 TO 10 KTS. WAVES 2 FT OR LESS. LIGHT SNOW  
LIKELY IN THE MORNING, THEN A CHANCE OF LIGHT SNOW IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
W WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. MOSTLY  
CLOUDY.  
 

 
 
LMZ541-151700-  
ROCK ISLAND PASSAGE TO STURGEON BAY WI-  
356 AM CST THU JAN 15 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM CST EARLY THIS  
MORNING...  
   
EARLY THIS MORNING
 
N WIND 10 TO 15 KTS. WAVES 2 TO 4 FT. A  
CHANCE OF FLURRIES.    
TODAY
 
NW WIND 10 TO 15 KTS BACKING SW EARLY IN THE AFTERNOON.  
WAVES 1 TO 3 FT. MOSTLY CLOUDY.    
TONIGHT
 
SW WIND 10 TO 20 KTS. WAVES 2 TO 4 FT. A CHANCE OF  
LIGHT SNOW IN THE EVENING, THEN LIGHT SNOW LIKELY AFTER MIDNIGHT.   
FRIDAY
 
W WIND 10 TO 15 KTS. WAVES 2 TO 4 FT. LIGHT SNOW LIKELY  
IN THE MORNING, THEN A CHANCE OF LIGHT SNOW IN THE AFTERNOON.    
FRIDAY NIGHT
 
W WIND 10 TO 15 KTS. WAVES 1 TO 3 FT. MOSTLY  
CLOUDY.  
 

 
 
LMZ542-543-151700-  
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-  
356 AM CST THU JAN 15 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM CST EARLY THIS  
MORNING...  
   
EARLY THIS MORNING
 
NW WIND 15 TO 25 KTS. WAVES 3 TO 5 FT.  
PARTLY CLOUDY.    
TODAY
 
NW WIND 10 TO 20 KTS BACKING SW 10 TO 15 KTS EARLY IN  
THE AFTERNOON. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3 FT IN THE  
AFTERNOON. PARTLY SUNNY.    
TONIGHT
 
SW WIND 15 TO 25 KTS. WAVES 2 TO 4 FT. LIGHT SNOW. A  
SMALL CRAFT ADVISORY MAY BE NEEDED.    
FRIDAY
 
W WIND 10 TO 15 KTS. WAVES 2 TO 4 FT SUBSIDING TO 1 TO  
3 FT IN THE AFTERNOON. LIGHT SNOW LIKELY IN THE MORNING, THEN A  
CHANCE OF LIGHT SNOW IN THE AFTERNOON.    
FRIDAY NIGHT
 
W WIND 10 TO 15 KTS. WAVES 2 FT OR LESS. A CHANCE  
OF LIGHT SNOW.  
 

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