216  
WHUS73 KDTX 102034  
MWWDTX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
434 PM EDT MON MAR 10 2025  
 
LHZ421-441-110845-  
/O.CON.KDTX.SC.Y.0017.250311T0200Z-250312T0200Z/  
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER  
SAGINAW BAY-PORT AUSTIN TO HARBOR BEACH MI-  
434 PM EDT MON MAR 10 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING  
TO 10 PM EDT TUESDAY...  
 
* WHAT...EXPECT SUSTAINED WINDS UP TO 20 KNOTS FROM THE WEST WITH  
GUSTS UP TO 30 KNOTS. THE LARGEST SIGNIFICANT WAVES WILL BE 5  
FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET.  
 
* WHERE...OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO  
INNER SAGINAW BAY AND PORT AUSTIN TO HARBOR BEACH MI.  
 
* WHEN...THE MAXIMUM WINDS ARE EXPECTED AROUND 1 AM EDT TUESDAY  
WITH THE LARGEST WAVES EXPECTED AROUND 5 PM EDT TUESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
KGK  
 
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