636
WHUS52 KCHS 141850
SMWCHS
AMZ352-354-142015-
/O.NEW.KCHS.MA.W.0101.250614T1850Z-250614T2015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Charleston SC
250 PM EDT Sat Jun 14 2025

The National Weather Service in Charleston has issued a

* Special Marine Warning for...
  Waters from Edisto Beach SC to Savannah GA out 20 NM...
  Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
  Grays Reef National Marine Sanctuary...

* Until 415 PM EDT.

* At 250 PM EDT, strong thunderstorms were located along a line from
  7 NM northwest of Savannah River Entrance to 7 NM southwest of
  Saint Catherines Sound, moving east at 10 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...
  Ossabaw Sound, Wassaw Sound Buoy, Savannah River Entrance,
  Calibogue Sound, Sea Buoy Os, Sea Buoy 2w, Channel Buoy 5,
  Savannah Buoy, Whitewater Reef, D U A Buoy, C A T Buoy, Buoy K C,
  Motherlode Barge, Sailboat Jupiter and 110 Degree Olympic Buoy.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Boaters should seek safe harbor immediately until these storms pass.
Wind gusts 34 knots or greater, high waves, dangerous lightning, and
heavy rain are possible with these storms.

&&

LAT...LON 3157 8119 3161 8117 3174 8115 3198 8090
      3200 8089 3204 8094 3208 8094 3209 8090
      3215 8084 3214 8080 3216 8076 3225 8067
      3230 8068 3232 8062 3230 8060 3203 8057
      3161 8077 3156 8082
TIME...MOT...LOC 1850Z 261DEG 11KT 3210 8100 3193 8099 3165 8125

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 KTS

$$

ST