000 WHUS42 KCHS 230809 CFWCHS COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 409 AM EDT WED SEP 23 2009 SCZ048>051-231800- /O.NEW.KCHS.CF.Y.0029.090923T1400Z-090923T1800Z/ BEAUFORT-COASTAL COLLETON-CHARLESTON-COASTAL JASPER- 409 AM EDT WED SEP 23 2009 ...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 2 PM EDT THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A COASTAL FLOOD ADVISORY...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 2 PM EDT THIS AFTERNOON. ELEVATED TIDES WILL CONTINUE TO IMPACT SOUTH COASTAL SOUTH CAROLINA TODAY. TIDE LEVELS ARE EXPECTED TO REACH 7.0 TO 7.2 FT MEAN LOWER LOW WATER IN THE CHARLESTON HARBOR WITH THE NEXT HIGH TIDE. THESE LEVELS TYPICALLY PRODUCE SHALLOW COASTAL FLOODING UP AND DOWN THE LOWER SOUTH CAROLINA COAST...PARTICULARLY IN THE DOWNTOWN CHARLESTON AREA. HIGH TIDE WILL OCCUR AT 1208 PM IN THE CHARLESTON HARBOR AND 124 PM IN THE BEAUFORT RIVER NEAR BEAUFORT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A COASTAL FLOOD ADVISORY INDICATES THAT WINDS AND TIDES WILL COMBINE TO GENERATE SOME SALT WATER FLOODING OF LOW-LYING AREAS NEAR THE COAST. SHALLOW COASTAL FLOODING BEGINS ALONG THE SOUTHERN SOUTH CAROLINA COAST WHEN TIDES IN THE CHARLESTON HARBOR REACH 7.0 FEET MEAN LOWER LOW WATER. && $$