665  
WHUS71 KBUF 202357  
MWWBUF  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BUFFALO NY  
757 PM EDT WED AUG 20 2025  
 
LEZ041-210800-  
/O.CON.KBUF.SC.Y.0067.250821T0000Z-250822T0000Z/  
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-  
757 PM EDT WED AUG 20 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT  
THURSDAY...  
 
* WHAT...NORTHEAST WINDS 5 TO 15 KNOTS EXPECTED.  
 
* WHERE...THE NEARSHORE WATERS OF LAKE ERIE FROM DUNKIRK TO  
BUFFALO.  
 
* WHEN...UNTIL 8 PM EDT THURSDAY.  
 
* IMPACTS...WINDS AND/OR WAVES WILL CAUSE HAZARDOUS CONDITIONS  
THAT COULD CAPSIZE OR DAMAGE SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
LOZ042-210800-  
/O.CON.KBUF.SC.Y.0067.000000T0000Z-250822T0000Z/  
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN  
BEACH-  
757 PM EDT WED AUG 20 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT  
THURSDAY...  
 
* WHAT...NORTHEAST WINDS 15 TO 25 KNOTS AND WAVES 3 TO 6 FEET.  
 
* WHERE...THE NEARSHORE WATERS OF LAKE ONTARIO FROM THE NIAGARA  
RIVER TO HAMLIN BEACH.  
 
* WHEN...UNTIL 8 PM EDT THURSDAY.  
 
* IMPACTS...WINDS AND/OR WAVES WILL CAUSE HAZARDOUS CONDITIONS  
THAT COULD CAPSIZE OR DAMAGE SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
LOZ043-210800-  
/O.CON.KBUF.SC.Y.0067.250821T0000Z-250821T2100Z/  
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-  
757 PM EDT WED AUG 20 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT  
THURSDAY...  
 
* WHAT...EAST WINDS 10 TO 20 KNOTS AND WAVES 3 TO 5 FEET  
EXPECTED.  
 
* WHERE...THE NEARSHORE WATERS OF LAKE ONTARIO FROM HAMLIN BEACH  
TO SODUS BAY.  
 
* WHEN...UNTIL 5 PM EDT THURSDAY.  
 
* IMPACTS...WINDS AND/OR WAVES WILL CAUSE HAZARDOUS CONDITIONS  
THAT COULD CAPSIZE OR DAMAGE SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
LEZ040-210800-  
/O.CON.KBUF.SC.Y.0067.250821T0000Z-250822T0000Z/  
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-  
757 PM EDT WED AUG 20 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT  
THURSDAY...  
 
* WHAT...NORTHEAST WINDS 10 TO 20 KNOTS EXPECTED.  
 
* WHERE...THE NEARSHORE WATERS OF LAKE ERIE FROM RIPLEY TO  
DUNKIRK.  
 
* WHEN...UNTIL 8 PM EDT THURSDAY.  
 
* IMPACTS...WINDS AND/OR WAVES WILL CAUSE HAZARDOUS CONDITIONS  
THAT COULD CAPSIZE OR DAMAGE SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
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