146
WHUS52 KCHS 112129
SMWCHS
AMZ360-380-112215-
/O.NEW.KCHS.MA.W.0013.260511T2129Z-260511T2215Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE CHARLESTON SC
529 PM EDT MON MAY 11 2026
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH OUT 60 NM...
* UNTIL 615 PM EDT.
* AT 529 PM EDT, A STRONG THUNDERSTORM WAS LOCATED 9 NM WEST OF CAPE
ROMAIN REEF, MOVING EAST AT 25 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...
HECTOR REEF AND CAPE ROMAIN REEF.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE
EXPECTED.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF CAUGHT ON THE
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED
METAL OBJECTS.
LAT...LON 3293 7937 3310 7925 3309 7921 3294 7890
3289 7881 3276 7890
TIME...MOT...LOC 2129Z 285DEG 25KT 3298 7921
MAX HAIL SIZE...<.75 IN
MAX WIND GUST...34 KTS
ACD
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