968  
WHUS52 KCHS 051948  
SMWCHS  
AMZ354-052115-  
/O.NEW.KCHS.MA.W.0136.250805T1948Z-250805T2115Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE CHARLESTON SC  
348 PM EDT TUE AUG 5 2025  
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM, INCLUDING  
GRAYS REEF NATIONAL MARINE SANCTUARY...  
 
* UNTIL 515 PM EDT.  
 
* AT 348 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
17 NM NORTHWEST OF ALTAMAHA SOUND TO 12 NM SOUTHWEST OF ALTAMAHA  
SOUND, MOVING NORTHEAST AT 15 KNOTS.  
 
HAZARD...WIND GUSTS TO 34 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS  
AND SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
DOBOY SOUND BUOY D, A L T BUOY, BUOY B H, SAPELO CHANNELBUOY 3 AND  
ALTAMAHA SOUND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
 
 
LAT...LON 3131 8143 3133 8144 3133 8145 3138 8146  
3139 8142 3142 8141 3144 8138 3146 8133  
3144 8127 3161 8117 3166 8117 3162 8104  
3125 8102 3129 8134 3128 8134 3130 8136  
3129 8137 3130 8137 3128 8138  
TIME...MOT...LOC 1947Z 231DEG 13KT 3145 8158 3132 8146 3119 8148  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...34 KTS  
 
 
 
ST  
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