332  
WHUS73 KAPX 240242  
MWWAPX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GAYLORD MI  
1042 PM EDT THU OCT 23 2025  
 
LMZ342-240700-  
/O.CAN.KAPX.SC.Y.0100.000000T0000Z-251024T0700Z/  
/O.EXB.KAPX.SC.Y.0102.251024T0300Z-251024T0700Z/  
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE  
TRAVERSE BAY-  
1042 PM EDT THU OCT 23 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EDT FRIDAY
 
 
* WHAT...HIGHEST WAVES AROUND 4 FEET EXPECTED.  
 
* WHERE...NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING  
LITTLE TRAVERSE BAY.  
 
* WHEN...UNTIL 3 AM EDT FRIDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
LMZ323-344>346-240345-  
/O.CAN.KAPX.SC.Y.0100.000000T0000Z-251024T0700Z/  
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO  
NORWOOD MI-SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-  
POINT BETSIE TO SLEEPING BEAR POINT MI-  
MANISTEE TO POINT BETSIE MI-  
1042 PM EDT THU OCT 23 2025  
   
..SMALL CRAFT ADVISORY IS CANCELLED
 
 

 
 
LHZ347-348-240345-  
/O.EXP.KAPX.SC.Y.0102.000000T0000Z-251024T0300Z/  
5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING  
BOIS BLANC ISLAND-  
PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY  
NATIONAL MARINE SANCTUARY-  
1042 PM EDT THU OCT 23 2025  
   
..SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM EDT THIS EVENING
 
 

 
 
LSZ321-240345-  
/O.EXP.KAPX.SC.Y.0102.000000T0000Z-251024T0300Z/  
WHITEFISH BAY (U.S. PORTION)/WHITEFISH POINT TO POINT IROQUOIS MI-  
1042 PM EDT THU OCT 23 2025  
   
..SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM EDT THIS EVENING
 
 

 
 
LHZ345-240345-  
/O.EXP.KAPX.SC.Y.0102.000000T0000Z-251024T0300Z/  
STRAITS OF MACKINAC WITHIN 5 NM OF MACKINAC BRIDGE INCLUDING  
MACKINAC ISLAND-  
1042 PM EDT THU OCT 23 2025  
   
..SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM EDT THIS EVENING
 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page