831  
WHUS73 KGRR 070258  
MWWGRR  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1058 PM EDT SUN JUL 6 2025  
 
LMZ848-849-070400-  
/O.EXP.KGRR.SC.Y.0062.000000T0000Z-250707T0300Z/  
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-  
1058 PM EDT SUN JUL 6 2025  
   
..SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM EDT THIS EVENING
 
 
ISOLATED GUSTS TO 25 KNOTS AND WAVES AROUND 4 FEET REMAIN POSSIBLE  
OVER THE NEXT FEW HOURS. OTHERWISE WAVES OF 2 TO 4 FEET ARE  
EXPECTED WITH NORTHERLY WINDS SUBSIDING TO 10 TO 15 KNOTS  
OVERNIGHT.  
 

 
 
LMZ846-847-070400-  
/O.EXP.KGRR.SC.Y.0062.000000T0000Z-250707T0300Z/  
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-  
1058 PM EDT SUN JUL 6 2025  
   
..SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM EDT THIS EVENING
 
 
3 TO 5 FOOT WAVES ARE POSSIBLE SOUTH OF SOUTH HAVEN TONIGHT.  
OTHERWISE WAVES OF 2 TO 4 FEET ARE EXPECTED WITH NORTHERLY WINDS  
SUBSIDING TO 10 TO 15 KNOTS OVERNIGHT.  
 

 
 
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