265  
WHUS73 KDLH 201631  
MWWDLH  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DULUTH MN  
1031 AM CST WED NOV 20 2024  
 
LSZ140-210445-  
/O.CON.KDLH.SC.Y.0135.000000T0000Z-241120T2200Z/  
/O.CON.KDLH.GL.A.0016.241121T1200Z-241121T2100Z/  
GRAND PORTAGE TO GRAND MARAIS MN-  
1031 AM CST WED NOV 20 2024  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS  
AFTERNOON...  
...GALE WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH  
THURSDAY AFTERNOON...  
 
* WHAT...FOR THE SMALL CRAFT ADVISORY, WAVES 2 TO 4 FT. FOR THE  
GALE WATCH, NORTH WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT AND  
WAVES 1 TO 3 FT POSSIBLE.  
 
* WHERE...GRAND PORTAGE TO GRAND MARAIS MN.  
 
* WHEN...FOR THE SMALL CRAFT ADVISORY, UNTIL 4 PM CST THIS  
AFTERNOON. FOR THE GALE WATCH, FROM THURSDAY MORNING THROUGH  
THURSDAY AFTERNOON.  
 
* IMPACTS...STRONG WINDS CAN CAUSE HAZARDOUS WAVES WHICH COULD  
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD CONSIDER ALTERING PLANS TO AVOID POSSIBLE  
HAZARDOUS CONDITIONS. REMAIN IN PORT, SEEK SAFE HARBOR, ALTER  
COURSE, AND/OR SECURE THE VESSEL FOR SEVERE WIND AND WAVES.  
 

 
 

 
 
LSZ141>143-150-210445-  
/O.CON.KDLH.GL.A.0016.241121T1200Z-241121T2100Z/  
GRAND MARAIS TO TACONITE HARBOR MN-  
TACONITE HARBOR TO SILVER BAY HARBOR MN-  
SILVER BAY HARBOR TO TWO HARBORS MN-  
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-  
1031 AM CST WED NOV 20 2024  
 
...GALE WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH  
THURSDAY AFTERNOON...  
 
* WHAT...NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO 35 KT AND  
WAVES 3 TO 6 FT POSSIBLE.  
 
* WHERE...GRAND MARAIS TO TACONITE HARBOR MN, TACONITE HARBOR TO  
SILVER BAY HARBOR MN, SILVER BAY HARBOR TO TWO HARBORS MN AND  
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND.  
 
* WHEN...FROM THURSDAY MORNING THROUGH THURSDAY AFTERNOON.  
 
* IMPACTS...STRONG WINDS CAN CAUSE HAZARDOUS WAVES WHICH COULD  
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD CONSIDER ALTERING PLANS TO AVOID POSSIBLE  
HAZARDOUS CONDITIONS. REMAIN IN PORT, SEEK SAFE HARBOR, ALTER  
COURSE, AND/OR SECURE THE VESSEL FOR SEVERE WIND AND WAVES.  
 

 
 

 
 
BJH  
 
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