329
WHUS42 KCHS 150613
CFWCHS
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE CHARLESTON SC
113 AM EST SUN DEC 15 2024
SCZ049-050-151415-
/O.CON.KCHS.CF.Y.0060.241215T1100Z-241215T1500Z/
COASTAL COLLETON-CHARLESTON-
113 AM EST SUN DEC 15 2024
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 AM TO 10 AM
EST THIS MORNING...
* WHAT...UP TO ONE FOOT OF INUNDATION ABOVE GROUND LEVEL
EXPECTED ALONG SHORELINES AND TIDAL WATERWAYS (7.4 TO 7.6 FEET
MEAN LOWER LOW WATER AT CHARLESTON).
* WHERE...COASTAL COLLETON AND CHARLESTON COUNTIES.
* WHEN...FROM 6 AM TO 10 AM EST THIS MORNING.
* IMPACTS...THIS WILL RESULT IN SOME ROADS BECOMING IMPASSABLE
AND MINOR FLOODING OF PROPERTIES.
* ADDITIONAL DETAILS...HIGH TIDE WILL OCCUR AROUND 7:32 AM
SUNDAY AT CHARLESTON. SALTWATER INUNDATION WILL BE POSSIBLE 1
TO 2 HOURS BEFORE AND AFTER HIGH TIDE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF TRAVEL IS REQUIRED, ALLOW EXTRA TIME AS SOME ROADS MAY BE
CLOSED. DO NOT DRIVE AROUND BARRICADES OR THROUGH WATER OF
UNKNOWN DEPTH. TAKE THE NECESSARY ACTIONS TO PROTECT FLOOD-PRONE
PROPERTY.
VISIT WATER.WEATHER.GOV FOR ADDITIONAL WATER LEVEL AND FLOOD
IMPACT INFORMATION.
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.
CHARLESTON HARBOR SC
MLLW CATEGORIES - MINOR 7.0 FT, MODERATE 7.5 FT, MAJOR 8.0 FT
MHHW CATEGORIES - MINOR 1.2 FT, MODERATE 1.7 FT, MAJOR 2.2 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
15/08 AM 7.5 1.7 1.1 N/A MODERATE
15/08 PM 5.8 0.0 0.8 N/A NONE
16/08 AM 6.8 1.0 0.5 N/A NONE
16/09 PM 5.2 -0.6 0.3 N/A NONE
17/09 AM 6.1 0.3 0.0 N/A NONE
GAZ117-119-139-141-SCZ048-051-151415-
/O.CON.KCHS.CF.Y.0060.241215T1100Z-241215T1500Z/
COASTAL BRYAN-COASTAL CHATHAM-COASTAL LIBERTY-COASTAL MCINTOSH-
BEAUFORT-COASTAL JASPER-
113 AM EST SUN DEC 15 2024
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 AM TO 10 AM
EST THIS MORNING...
* WHAT...UP TO ONE HALF FOOT OF INUNDATION ABOVE GROUND LEVEL
EXPECTED ALONG SHORELINES AND TIDAL WATERWAYS (9.6 TO 9.8 FEET
MEAN LOWER LOW WATER AT FORT PULASKI).
* WHERE...BEAUFORT, COASTAL JASPER, AND COASTAL SOUTHEAST
GEORGIA.
* WHEN...FROM 6 AM TO 10 AM EST THIS MORNING.
* IMPACTS...SALTWATER INUNDATION WILL IMPACT SOME ROADS.
* ADDITIONAL DETAILS...HIGH TIDE WILL OCCUR AROUND 7:37 AM
SUNDAY AT FORT PULASKI. SALTWATER INUNDATION WILL BE POSSIBLE
1 TO 2 HOURS BEFORE AND AFTER HIGH TIDE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF TRAVEL IS REQUIRED, ALLOW EXTRA TIME AS SOME ROADS MAY BE
CLOSED. DO NOT DRIVE AROUND BARRICADES OR THROUGH WATER OF
UNKNOWN DEPTH. TAKE THE NECESSARY ACTIONS TO PROTECT FLOOD-PRONE
PROPERTY.
VISIT WATER.WEATHER.GOV FOR ADDITIONAL WATER LEVEL AND FLOOD
IMPACT INFORMATION.
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.
FORT PULASKI GA
MLLW CATEGORIES - MINOR 9.5 FT, MODERATE 10.0 FT, MAJOR 10.5 FT
MHHW CATEGORIES - MINOR 2.0 FT, MODERATE 2.5 FT, MAJOR 3.0 FT
TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
15/08 AM 9.7 2.2 1.4 N/A MINOR
15/08 PM 7.8 0.3 0.9 N/A NONE
16/08 AM 8.9 1.4 0.7 N/A NONE
16/09 PM 7.2 -0.3 0.5 N/A NONE
17/09 AM 8.1 0.6 0.2 N/A NONE
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