723  
WHUS73 KGRR 190810  
MWWGRR  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
410 AM EDT MON OCT 19 2026  
 
LMZ845-190915-  
/O.CAN.KGRR.SC.Y.0078.000000T0000Z-261019T1500Z/  
SOUTH HAVEN TO HOLLAND MI-  
410 AM EDT MON OCT 19 2026  
   
..SMALL CRAFT ADVISORY IS CANCELLED  
 
WINDS AND WAVES HAVE DECREASED AND THE ADVISORY IS CANCELLED.  
 
 
 
LMZ846>849-191500-  
/O.CON.KGRR.SC.Y.0078.000000T0000Z-261019T1500Z/  
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-  
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-  
410 AM EDT MON OCT 19 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS  
MORNING...  
 
* WHAT...SOUTHWEST WINDS 15 TO 25 KNOTS AND WAVES 3 TO 5 FEET.  
 
* WHERE...SOUTH HAVEN TO MANISTEE.  
 
* WHEN...UNTIL 11 AM EDT MONDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page