861  
WHUS52 KCHS 292138  
SMWCHS  
AMZ330-350-352-292345-  
/O.NEW.KCHS.MA.W.0062.250529T2138Z-250529T2345Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE CHARLESTON SC  
538 PM EDT THU MAY 29 2025  
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM SOUTH SANTEE RIVER SC TO SAVANNAH GA OUT 20 NM...  
CHARLESTON HARBOR...  
 
* UNTIL 745 PM EDT.  
 
* AT 538 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
9 NM NORTHWEST OF STONO INSHORE REEF TO NEAR CALIBOGUE SOUND,  
MOVING EAST AT 15 KNOTS.  
 
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 FORTY REEF, EDISTO SIXTY REEF, DEVEAUX BANK, N. EDISTO  
NEARSHORE REEF, FRIPP ISLAND REEF, HUNTING ISLAND REEF, SAINT  
HELENA SOUND, PELICAN BANK, KIAWAH REEF, FRIPP ISLAND WRECK, FRIPP  
INLET BUOY, LOWCOUNTRY ANGLERS, BEAUFORT 45 FEET REEF, BETSY ROSS  
REEF AND GENERAL GORDON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
REPORT SEVERE WEATHER TO THE COAST GUARD OR NEAREST LAW ENFORCEMENT  
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE  
OFFICE.  
 

 
 
LAT...LON 3215 8084 3216 8076 3232 8066 3229 8060  
3234 8047 3259 8056 3253 8045 3261 8039  
3251 8033 3270 7991 3277 7999 3284 7995  
3279 7984 3289 7967 3292 7948 3233 7986  
3222 8010 3202 8027 3195 8045 3204 8094  
TIME...MOT...LOC 2137Z 256DEG 15KT 3276 8015 3252 8031 3237 8043  
3212 8092  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...40 KTS  
 

 
 
BSH  
 
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