774  
WHUS73 KGRR 192049  
MWWGRR  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
349 PM EST FRI DEC 19 2025  
 
LMZ844>849-200500-  
/O.EXP.KGRR.GL.W.0035.000000T0000Z-251219T2100Z/  
/O.CON.KGRR.SC.Y.0113.251219T2100Z-251220T2300Z/  
ST JOSEPH TO SOUTH HAVEN MI-SOUTH HAVEN TO HOLLAND MI-  
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-  
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-  
349 PM EST FRI DEC 19 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST  
SATURDAY...   
..GALE WARNING WILL EXPIRE AT 4 PM EST THIS AFTERNOON  
 
* WHAT...SOUTHWEST WINDS 20 TO 30 KNOTS AND WAVES 6 TO 9 FEET  
EXPECTED.  
 
* WHERE...ST JOSEPH TO MANISTEE.  
 
* WHEN...UNTIL 6 PM EST SATURDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
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