606  
WHUS73 KGRR 220750  
MWWGRR  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
350 AM EDT SUN JUN 22 2025  
 
LMZ846>849-221600-  
/O.EXT.KGRR.SC.Y.0061.000000T0000Z-250624T0400Z/  
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-  
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-  
350 AM EDT SUN JUN 22 2025  
 
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EDT MONDAY  
NIGHT...  
 
* WHAT...SOUTH WINDS 10 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS  
AND WAVES 2 TO 5 FEET.  
 
* WHERE...HOLLAND TO MANISTEE.  
 
* WHEN...UNTIL MIDNIGHT EDT MONDAY NIGHT.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
LMZ844-845-221600-  
/O.CON.KGRR.SC.Y.0061.000000T0000Z-250623T0000Z/  
ST JOSEPH TO SOUTH HAVEN MI-SOUTH HAVEN TO HOLLAND MI-  
350 AM EDT SUN JUN 22 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS  
EVENING...  
 
* WHAT...SOUTHWEST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS  
AND WAVES 2 TO 4 FEET.  
 
* WHERE...ST JOSEPH TO HOLLAND.  
 
* WHEN...UNTIL 8 PM EDT THIS EVENING.  
 
* 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