085
WHUS72 KCHS 141731
MWWCHS
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHARLESTON SC
1231 PM EST SUN DEC 14 2025
AMZ350-352-354-374-150145-
/O.EXT.KCHS.GL.W.0012.251214T1800Z-251215T1200Z/
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM-
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-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA FROM 20 TO 60 NM-
1231 PM EST SUN DEC 14 2025
..GALE WARNING NOW IN EFFECT UNTIL 7 AM EST MONDAY
* WHAT...NORTH WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS
5 TO 8 FT EXPECTED.
* WHERE...SAVANNAH TO ALTAMAHA SOUND GA OUT 60 NM, AND SOUTH
SANTEE RIVER SC TO SAVANNAH GA OUT 20 NM.
* WHEN...UNTIL 7 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
AMZ330-150145-
/O.EXT.KCHS.SC.Y.0069.251214T1800Z-251215T1400Z/
CHARLESTON HARBOR-
1231 PM EST SUN DEC 14 2025
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM EST MONDAY
* WHAT...NORTH WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT AND WAVES
1 TO 2 FEET EXPECTED.
* WHERE...CHARLESTON HARBOR.
* WHEN...UNTIL 9 AM EST MONDAY.
* 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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