226  
WHUS72 KCHS 220703  
MWWCHS  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHARLESTON SC  
303 AM EDT THU OCT 22 2026  
 
AMZ384-221900-  
/O.CON.KCHS.SC.Y.0055.000000T0000Z-261027T1000Z/  
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO  
60 NM-  
303 AM EDT THU OCT 22 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT  
TUESDAY...  
 
* WHAT...NORTHEAST WINDS 25 TO 35 KT WITH GUSTS UP TO 45 KT AND  
SEAS 10 TO 15 FT.  
 
* WHERE...SAVANNAH TO ALTAMAHA SOUND FROM 20 TO 60 NM.  
 
* WHEN...UNTIL 6 AM EDT TUESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...THE STRONGEST WINDS AND HIGHEST SEAS ARE  
EXPECTED THIS WEEKEND. THROUGH EARLY FRIDAY AFTERNOON, THE  
SMALL CRAFT ADVISORY IS PRIMARILY DRIVEN BY 6 TO 7 FOOT SEAS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
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