075  
FZUS53 KIWX 240736  
NSHIWX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
336 AM EDT THU APR 24 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ043-046-241415-  
NEW BUFFALO MI TO ST JOSEPH MI-MICHIGAN CITY IN TO NEW BUFFALO MI-  
336 AM EDT THU APR 24 2025  
   
TODAY
 
SOUTH WINDS 10 KNOTS OR LESS BECOMING NORTH. SUNNY.  
WAVES 1 FOOT OR LESS.    
TONIGHT
 
NORTH WINDS 10 KNOTS OR LESS BECOMING SOUTH. A SLIGHT  
CHANCE OF SHOWERS OVERNIGHT. WAVES 1 TO 2 FEET.    
FRIDAY
 
SOUTH WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND  
INCREASING TO 15 TO 20 KNOTS. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
WAVES 1 TO 3 FEET.    
FRIDAY NIGHT
 
NORTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTH.  
GUSTS UP TO 25 KNOTS. SHOWERS WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS OVERNIGHT. WAVES 3 TO  
6 FEET BUILDING TO 5 TO 7 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
THE WATER TEMPERATURE AT ST. JOSEPH IS 47 DEGREES AND AT MICHIGAN  
CITY IS 48 DEGREES.  
 

 
 
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