150  
FZUS72 KCHS 270233  
MWSCHS  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1033 PM EDT SUN JUL 26 2026  
 
AMZ362-270243-  
/O.CAN.KCHS.MA.W.0068.000000T0000Z-260727T0400Z/  
1033 PM EDT SUN JUL 26 2026  
   
..SPECIAL MARINE WARNING IS CANCELLED
 
 
THE AFFECTED AREAS WERE...  
COASTAL WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM...  
 
THE THUNDERSTORMS HAVE MOVED OUT OF AREA AND NO LONGER POSE A  
SIGNIFICANT THREAT TO BOATERS.  
 

 
 
LAT...LON 3196 8036 3205 8024 3207 8021 3227 7994  
3228 7993 3229 7990 3230 7993 3261 7979  
3269 7922 3221 7926 3184 7956  
TIME...MOT...LOC 0210Z 268DEG 13KT 3252 7982 3221 7987 3203 8015  
 

 
 
AMZ360-380-382-270400-  
/O.CON.KCHS.MA.W.0068.000000T0000Z-260727T0400Z/  
1033 PM EDT SUN JUL 26 2026  
   
..SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EDT
 
 
FOR THE FOLLOWING AREAS...  
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH OUT 60 NM...  
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA EXTENDING FROM 20 TO 60  
NM...  
 
AT 1033 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
OVER JOE SHUFORD REEF TO 12 NM NORTH OF R7 TOWER, MOVING EAST AT 15  
KNOTS. THESE STORM HAVE A HISTORY OF PRODUCING WIND GUSTS IN EXCESS  
OF 34 KT.  
 
HAZARD...WIND GUSTS TO 40 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
LOCATIONS IMPACTED INCLUDE...  
EDISTO OFFSHORE REEF, CHARLESTON SIXTY, JOE SHUFORD REEF, DOUG  
MELLICHAMP REEF, COMANCHE REEF, CAPERS MID SHELF AND Y-73 REEF.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. IF CAUGHT ON THE  
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED  
METAL OBJECTS.  
 

 
 
LAT...LON 3196 8036 3205 8024 3207 8021 3227 7994  
3228 7993 3229 7990 3230 7993 3261 7979  
3269 7922 3221 7926 3184 7956  
TIME...MOT...LOC 0210Z 268DEG 13KT 3256 7980 3213 7985 3201 8030  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...40 KTS  
 

 
 
ST  
 
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