000 WHUS72 KCHS 181557 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1057 AM EST TUE NOV 18 2008 AMZ374-182230- /O.CON.KCHS.GL.W.0028.000000T0000Z-081119T1100Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1057 AM EST TUE NOV 18 2008 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY... A GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY. STRONG WINDS ARE EXPECTED TO CONTINUE TO IMPACT THE WATERS IN THE WAKE OF A DEPARTING COLD FRONT...AS A LARGE AND COLD AREA OF CANADIAN HIGH PRESSURE BUILDS INTO THE SOUTHEAST UNITED STATES. NORTHWEST WINDS OF 20 TO 25 KNOTS WILL CONTINUE ACROSS THE WATERS FROM SAVANNAH GEORGIA TO ALTAMAHA SOUND OUT 20 TO 60 NM THIS AFTERNOON...WITH GUSTS UP TO 35 KNOTS EXPECTED BY LATE IN THE DAY. NORTH WINDS ARE EXPECTED TO INCREASE TO 25 TO 30 KNOTS WITH FREQUENT GUSTS TO 35 KNOTS THIS EVENING THROUGH EARLY WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS SUSTAINED WINDS OR FREQUENT GUSTS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ AMZ330-182230- /O.CON.KCHS.SC.Y.0076.000000T0000Z-081119T1100Z/ CHARLESTON HARBOR- 1057 AM EST TUE NOV 18 2008 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS AND OR SEAS OF 6 FT OR GREATER OVER THE ATLANTIC ARE EXPECTED TO PRODUCE HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ350-352-354-182230- /O.CON.KCHS.SC.Y.0076.000000T0000Z-081119T1600Z/ 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- 1057 AM EST TUE NOV 18 2008 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS AND OR SEAS OF 6 FT OR GREATER OVER THE ATLANTIC ARE EXPECTED TO PRODUCE HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$