412  
FZUS53 KIWX 011955  
NSHIWX  
 
NEARSHORE MARINE FORECAST  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
355 PM EDT TUE APR 1 2025  
 
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN  
 
LMZ043-046-020215-  
NEW BUFFALO MI TO ST JOSEPH MI-MICHIGAN CITY IN TO NEW BUFFALO MI-  
355 PM EDT TUE APR 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EDT THIS EVENING  
THROUGH LATE TONIGHT...  
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY  
EVENING...  
   
TONIGHT
 
EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST AND  
INCREASING TO 15 TO 25 KNOTS. GUSTS UP TO 35 KNOT GALES LATE.  
RAIN SHOWERS WITH A CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO 3  
FEET BUILDING TO 2 TO 4 FEET.    
WEDNESDAY
 
SOUTHEAST WINDS TO 30 KNOTS BECOMING SOUTH 15 TO  
25 KNOTS. GUSTS UP TO 35 KNOT GALES. SHOWERS WITH A CHANCE OF  
THUNDERSTORMS. WAVES 2 TO 4 FEET.    
WEDNESDAY NIGHT
 
SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST  
AND DIMINISHING TO 10 TO 15 KNOTS. GUSTS UP TO 30 KNOTS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
SHOWERS OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST. PARTLY  
SUNNY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 
THE WATER TEMPERATURE AT ST. JOSEPH AND MICHIGAN CITY IS 43  
DEGREES.  
 

 
 
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