756
WHUS72 KCHS 200524
MWWCHS
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHARLESTON SC
124 AM EDT MON OCT 20 2025
AMZ330-201000-
/O.CON.KCHS.SC.Y.0059.000000T0000Z-251020T1000Z/
CHARLESTON HARBOR-
124 AM EDT MON OCT 20 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY
THIS MORNING...
* WHAT...NORTHWEST WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT AND
WAVES 1 TO 2 FEET.
* WHERE...CHARLESTON HARBOR.
* WHEN...UNTIL 6 AM EDT EARLY THIS MORNING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ350-201000-
/O.CON.KCHS.SC.Y.0059.000000T0000Z-251020T1000Z/
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM-
124 AM EDT MON OCT 20 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY
THIS MORNING...
* WHAT...NORTHWEST WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT AND
SEAS 3 TO 5 FT.
* WHERE...SOUTH SANTEE RIVER TO EDISTO BEACH OUT 20 NM.
* WHEN...UNTIL 6 AM EDT EARLY THIS MORNING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ352-201000-
/O.CON.KCHS.SC.Y.0059.000000T0000Z-251020T1000Z/
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM-
124 AM EDT MON OCT 20 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY
THIS MORNING...
* WHAT...NORTHWEST WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT AND
SEAS 3 TO 5 FT.
* WHERE...EDISTO BEACH TO SAVANNAH OUT 20 NM.
* WHEN...UNTIL 6 AM EDT EARLY THIS MORNING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ354-201000-
/O.CON.KCHS.SC.Y.0059.000000T0000Z-251020T1000Z/
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM, INCLUDING
GRAYS REEF NATIONAL MARINE SANCTUARY-
124 AM EDT MON OCT 20 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY
THIS MORNING...
* WHAT...NORTHWEST WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
* WHERE...SAVANNAH TO ALTAMAHA SOUND OUT 20 NM.
* WHEN...UNTIL 6 AM EDT EARLY THIS MORNING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ374-201200-
/O.CON.KCHS.SC.Y.0059.000000T0000Z-251020T1200Z/
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA FROM 20 TO 60 NM-
124 AM EDT MON OCT 20 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS
MORNING...
* WHAT...NORTHWEST WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT AND
SEAS 4 TO 6 FT.
* WHERE...SAVANNAH TO ALTAMAHA SOUND FROM 20 TO 60 NM.
* WHEN...UNTIL 8 AM EDT THIS MORNING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
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