765  
FZUS73 KDTX 212038  
MWSDTX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
438 PM EDT TUE OCT 21 2025  
 
LHZ441-442-462-463-212100-  
/O.CON.KDTX.MA.W.0076.000000T0000Z-251021T2100Z/  
438 PM EDT TUE OCT 21 2025  
   
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 500 PM EDT  
 
FOR THE FOLLOWING AREAS...  
HARBOR BEACH TO PORT SANILAC MI...  
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO  
US/CANADIAN BORDER...  
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH 5NM OFF SHORE TO THE  
US/CANADIAN BORDER...  
PORT AUSTIN TO HARBOR BEACH MI...  
 
AT 438 PM EDT, SHOWERS WERE LOCATED ALONG A LINE EXTENDING FROM 30 NM  
NORTHEAST OF PORT AUSTIN TO 10 NM SOUTHEAST OF CENTRAL LAKE HURON  
BUOY TO 11 NM NORTHEAST OF PORT SANILAC, MOVING NORTHEAST AT 35  
KNOTS.  
 
HAZARD...WIND GUSTS TO 40 KNOTS AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
SHOWERS WILL REMAIN OVER MAINLY OPEN WATERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
 
 
LAT...LON 4344 8220 4342 8260 4377 8265 4400 8281  
4404 8292 4405 8300 4418 8299 4417 8225  
4360 8212  
TIME...MOT...LOC 2038Z 235DEG 35KT 4444 8257 4416 8223 4361 8243  
 
HAIL...<.75IN  
WIND...40KTS  
 
 
 
JA  
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