Alert archive / Georgia / Small Craft Advisories in 2011
Small Craft Advisory 72, NWS Charleston, SC
NWS Charleston, SC issued this small craft advisory at Dec 11, 2011, 3:38 PM EST. It was in force for 72 hr.
The area
The counties it named.
The facts
- Issued
- Dec 11, 2011, 3:38 PM EST (20:38 UTC)
- Expired
- Dec 14, 2011, 3:26 PM EST
- In force
- 72 hr
- Issued by
- NWS Charleston, SC
The text
As transmitted, in the capitals the NWS used until 2016.
983 WHUS72 KCHS 112038 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 338 PM EST SUN DEC 11 2011 AMZ350-120500- /O.CAN.KCHS.GL.W.0014.000000T0000Z-111212T0500Z/ /O.NEW.KCHS.SC.Y.0072.111211T2038Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 338 PM EST SUN DEC 11 2011 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST MONDAY NIGHT... ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT EST MONDAY NIGHT. THE GALE WARNING HAS BEEN CANCELLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ330-112145- /O.CAN.KCHS.SC.Y.0071.000000T0000Z-111212T0500Z/ CHARLESTON HARBOR- 338 PM EST SUN DEC 11 2011 ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS CANCELLED THE SMALL CRAFT ADVISORY. $$ AMZ352-354-374-120500- /O.CON.KCHS.GL.W.0014.000000T0000Z-111212T0500Z/ 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 EXTENDING FROM 20 TO 60 NM- 338 PM EST SUN DEC 11 2011 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. * TIMING OF GALES: THROUGH THIS EVENING. * WINDS: NORTHEAST 25 TO 30 KT WITH FREQUENT GUSTS TO 35 KT GALES. * SEAS: BUILDING TO 6 TO 8 FEET...WITH 8 TO 11 FEET ACROSS THE OUTER WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS SUSTAINED WINDS OR FREQUENT GUSTS OF 34 TO 47 KNOTS ARE EXPECTED. 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. && $$
17 follow-up statements
825 WHUS72 KCHS 112302 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 602 PM EST SUN DEC 11 2011 AMZ352-354-374-120500- /O.CON.KCHS.GL.W.0014.000000T0000Z-111212T0500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 602 PM EST SUN DEC 11 2011 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. * TIMING OF GALES: GALES WILL CONTINUE THROUGH THIS EVENING. * WINDS: NORTHEAST WINDS 25 TO 35 KT. * SEAS: 6 TO 9 FEET...EXCEPT 9 TO 12 FEET BETWEEN 20 AND 60 NM. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS SUSTAINED WINDS OR FREQUENT GUSTS OF 34 TO 47 KNOTS ARE EXPECTED. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ AMZ350-120715- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 602 PM EST SUN DEC 11 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST MONDAY NIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST MONDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
619 WHUS72 KCHS 120303 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1003 PM EST SUN DEC 11 2011 AMZ352-354-374-120700- /O.EXT.KCHS.GL.W.0014.000000T0000Z-111212T0700Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1003 PM EST SUN DEC 11 2011 ...GALE WARNING NOW IN EFFECT UNTIL 2 AM EST MONDAY... THE GALE WARNING IS NOW IN EFFECT UNTIL 2 AM EST MONDAY. * TIMING OF GALES: GALES WILL CONTINUE THROUGH EARLY MONDAY MORNING. * WINDS: NORTHEAST WINDS 25 TO 35 KT. * SEAS: 6 TO 9 FEET...EXCEPT 10 TO 13 FEET BETWEEN 20 AND 60 NM. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS SUSTAINED WINDS OR FREQUENT GUSTS OF 34 TO 47 KNOTS ARE EXPECTED. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ AMZ350-121115- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 1003 PM EST SUN DEC 11 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST MONDAY NIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST MONDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
371 WHUS72 KCHS 120640 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 140 AM EST MON DEC 12 2011 AMZ352-354-374-120745- /O.EXP.KCHS.GL.W.0014.000000T0000Z-111212T0700Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 140 AM EST MON DEC 12 2011 ...GALE WARNING WILL EXPIRE AT 2 AM EST EARLY THIS MORNING... THE GALE WARNING WILL EXPIRE AT 2 AM EST EARLY THIS MORNING. $$ AMZ350-121445- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 140 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
622 WHUS72 KCHS 120701 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 201 AM EST MON DEC 12 2011 AMZ352-121515- /O.CAN.KCHS.GL.W.0014.000000T0000Z-111212T0700Z/ /O.EXA.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 201 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. THE GALE WARNING HAS BEEN CANCELLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ354-121515- /O.CAN.KCHS.GL.W.0014.000000T0000Z-111212T0700Z/ /O.EXB.KCHS.SC.Y.0072.000000T0000Z-111213T1000Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 201 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST TUESDAY... ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 5 AM EST TUESDAY. THE GALE WARNING HAS BEEN CANCELLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-121515- /O.CAN.KCHS.GL.W.0014.000000T0000Z-111212T0700Z/ /O.EXB.KCHS.SC.Y.0072.000000T0000Z-111215T2100Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 201 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THURSDAY... ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM EST THURSDAY. THE GALE WARNING HAS BEEN CANCELLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ350-121515- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 201 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
790 WHUS72 KCHS 120828 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 328 AM EST MON DEC 12 2011 AMZ374-121630- /O.EXT.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 328 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EST WEDNESDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ350-121630- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 328 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ352-121630- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 328 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ354-121630- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T1000Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 328 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
872 WHUS72 KCHS 121518 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1018 AM EST MON DEC 12 2011 AMZ350-122330- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 1018 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ352-122330- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 1018 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ354-122330- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T1000Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 1018 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-122330- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1018 AM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
071 WHUS72 KCHS 122018 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 318 PM EST MON DEC 12 2011 AMZ350-130500- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 318 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ352-130500- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 318 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ354-130500- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T1000Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 318 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-130500- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 318 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
984 WHUS72 KCHS 122349 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 649 PM EST MON DEC 12 2011 AMZ350-352-130500- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 649 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ354-130800- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T1000Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 649 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-130800- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 649 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
739 WHUS72 KCHS 130225 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 925 PM EST MON DEC 12 2011 AMZ350-352-130330- /O.CAN.KCHS.SC.Y.0072.000000T0000Z-111213T0500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 925 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS CANCELLED THE SMALL CRAFT ADVISORY. $$ AMZ354-131000- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111213T1000Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 925 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-131030- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 925 PM EST MON DEC 12 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
016 WHUS72 KCHS 130831 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 331 AM EST TUE DEC 13 2011 AMZ354-131600- /O.EXT.KCHS.SC.Y.0072.000000T0000Z-111213T1600Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 331 AM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EST THIS MORNING... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 11 AM EST THIS MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-131700- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 331 AM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
790 WHUS72 KCHS 131544 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1044 AM EST TUE DEC 13 2011 AMZ354-131645- /O.EXP.KCHS.SC.Y.0072.000000T0000Z-111213T1600Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 1044 AM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 11 AM EST THIS MORNING... THE SMALL CRAFT ADVISORY WILL EXPIRE AT 11 AM EST THIS MORNING. $$ AMZ374-132345- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1044 AM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
122 WHUS72 KCHS 132040 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 340 PM EST TUE DEC 13 2011 AMZ374-140445- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 340 PM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
496 WHUS72 KCHS 132353 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 653 PM EST TUE DEC 13 2011 AMZ374-140800- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 653 PM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
543 WHUS72 KCHS 140303 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1003 PM EST TUE DEC 13 2011 AMZ374-141115- /O.CON.KCHS.SC.Y.0072.000000T0000Z-111214T2300Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1003 PM EST TUE DEC 13 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST WEDNESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
233 WHUS72 KCHS 140909 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 409 AM EST WED DEC 14 2011 AMZ374-141600- /O.EXT.KCHS.SC.Y.0072.000000T0000Z-111214T1600Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 409 AM EST WED DEC 14 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EST THIS MORNING... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 11 AM EST THIS MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
238 WHUS72 KCHS 141547 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1047 AM EST WED DEC 14 2011 AMZ374-142200- /O.EXT.KCHS.SC.Y.0072.000000T0000Z-111214T2200Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1047 AM EST WED DEC 14 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 5 PM EST THIS AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
460 WHUS72 KCHS 142026 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 326 PM EST WED DEC 14 2011 AMZ374-142130- /O.CAN.KCHS.SC.Y.0072.000000T0000Z-111214T2200Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 326 PM EST WED DEC 14 2011 ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS CANCELLED THE SMALL CRAFT ADVISORY. $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Charleston, SC wrote its last area forecast discussion before this small craft advisory went out at Dec 11, 1:59 PM EST, 1 hour 39 minutes earlier.
Area forecast discussion, Dec 11, 1:59 PM EST, 1 hour 39 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON SC
159 PM EST SUN DEC 11 2011
.SYNOPSIS...
SURFACE HIGH PRESSURE WILL PREVAIL THROUGH THIS WEEK. AN UPPER
LEVEL DISTURBANCE WILL CROSS THE AREA TONIGHT INTO MONDAY.
A COLD FRONT COULD STALL OVER OR NEAR THE REGION NEXT WEEKEND.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
EARLY IN THE AFTERNOON...OVERCAST SKIES HAVE FIRMLY TAKEN CONTROL
OF THE FORECAST AREA. CLOUDS WILL CONTINUE TO FILL IN AROUND THE
VICINITY THROUGH THIS EVENING AND WILL PERSIST OVERNIGHT. SO FAR
SHOWER ACTIVITY HAS REMAINED OFFSHORE AND AWAY FROM THE MARINE
ZONES CLOSER TO THE GULF STREAM. OTHER THAN SHOWERS AND PERHAPS AN
ISOLATED THUNDERSTORM STARTING TO EXPAND INTO THE OUTER
WATERS...THINGS SHOULD REMAIN DRY INTO THE EARLY EVENING. A FEW
BREAKS IN THE CLOUDS THIS AFTERNOON HAVE ALLOWED ENOUGH SUN FOR
TEMPS TO WARM INTO THE MID 50S PRETTY MUCH EVERYWHERE. OVERALL
TEMPS SHOULD REMAIN STEADY OVER THE NEXT FEW HOURS AND THEN START
TO FALL SLOWLY AFTER SUNSET. PREVIOUS DISCUSSION CONTINUES BELOW.
LATE THIS MORNING...CLOUDS IN THE FORM OF STRATUS AND
STRATOCUMULUS HAVE CONTINUED TO STEADILY EXPAND ACROSS THE
FORECAST AREA. THIS IS EXPECTED TO PERSIST AND CLOUDY SKIES WILL
BE THE NORM FOR TODAY ACROSS MOST AREAS. CURRENT TEMPERATURES ARE
RUNNING 4 TO 8 DEGREES BELOW 24 HOURS AGO...AND WITH EXTENSIVE
CLOUD COVER ANOTHER COOL DAY IS EXPECTED. I HAVE TRIMMED ABOUT 2
DEGREES OFF FORECAST HIGHS FOR TODAY WHICH RESULTS IN LOW TO MID
50S ACROSS THE REGION.
A STRONG 1038 MB HIGH CONTINUES TO BUILD IN FROM THE NORTH WITH A
RATHER TIGHT PRESSURE GRADIENT SETTING UP ALONG THE SC/GA
COASTLINE. THIS WILL SUPPORT BREEZY CONDITIONS ACROSS INLAND AREAS
TODAY WITH GUSTS PRIMARILY IN THE 25 TO 30 MPH HOUR POSSIBLE.
COASTAL GA COULD PERHAPS SEE SOME STRONGER WINDS...PERHAPS IN THE
30 TO 35 MPH RANGE...ESPECIALLY FROM TYBEE SOUTH TO SAPELO ISLAND.
IF WINDS BECOME STRONGER THAN THAT THIS AFTERNOON IN THESE
AREAS...A WIND ADVISORY MAY BE NECESSARY. WILL MONITOR WIND TRENDS
OVER THE NEXT FEW HOURS. CURRENTLY PRECIP IS REMAINING WELL
OFFSHORE AND I EXPECT THIS TO CONTINUE INTO THE LATE AFTERNOON FOR
THE MOST PART. THIS EVENING PRECIP SHOULD START TO SPREAD IN FROM
THE SOUTH AND I HAVE MAINTAINED THE CURRENT POP TREND.
LAKE WIND ADVISORY CONDITIONS...A MARGINAL LAKE WIND ADVISORY
WAS MAINTAINED FOR GUSTS TO 25 KT OVER OPEN WATERS TODAY.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH WEDNESDAY/...
CONSENSUS MODEL OUTPUT INDICATES THE APPROACHING UPPER DISTURBANCE
WILL DRIVE DECENT DYNAMICS THROUGH SE GEORGIA LATE TONIGHT. THE
LEFT FRONT EXIT REGION OF AN UPPER JET SEGMENT LOOKS TO BRING
A PERIOD OF STRONG UPPER DIVERGENCE OVER THE WEDGE. PWATS OF
1.25 INCH...DEEP MOISTURE OVER SOUTH GEORGIA AND COASTAL SPEED
CONVERGENCE IN THE LOWER LEVELS...ALL SUGGEST RAINS BREAKING OUT
OVER OUR GEORGIA ZONES AS DAYBREAK APPROACHES MON MORNING. IN
SOUTH CAROLINA...SCATTERED RAINS MAY HOLD OFF UNTIL DAWN TO THE
SOUTH OF CHARLESTON AND POPS BORDERING THE PEE DEE AND MIDLANDS OF
SOUTH CAROLINA WERE MAINTAINED IN THE LOW END CHANCE RANGE. IT
WILL REMAIN BREEZY ALONG THE IMMEDIATE COAST WITH NE WINDS GUSTY
AT TIMES.
HIGH PRESSURE WEDGE WILL REMAIN FIRMLY ENTRENCHED ON MONDAY WHILE A
FEW SHORTWAVES RIPPLE THROUGH THE BROAD UPPER LEVEL TROUGH PATTERN.
THE COASTAL TROUGH AND HENCE THE MOISTURE CONVERGENCE WILL REMAIN
HIGHEST IN SOUTHEAST GA AND THE ADJACENT COASTAL WATERS...THUS WE
ARE CARRYING THE HIGHEST POPS IN THIS AREA. PRECIP SHOULD TAPER OFF
DURING THE AFTERNOON AS THE VORT ENERGY PUSHES TO THE EAST AND 500
MB RIDGING OCCURS. EXTENSIVE CLOUDINESS AND COLD ADVECTION WILL
RESULT IN MONDAY HIGH TEMPERATURES ONLY IN THE LOWER/MIDDLE 50S.
SURFACE HIGH PRESSURE WILL BUILD SOUTH AND EAST TUESDAY INTO
WEDNESDAY. INCREASING UPPER HEIGHTS WILL ALLOW FOR GRADUAL
WARMING...MOSTLY CLEAR SKIES AND DRY CONDITIONS.
LAKE WIND ADVISORY CONDITIONS...FEATURING GUSTS TO 25 KNOTS...WILL
CONTINUE ON LAKE MOULTRIE TONIGHT AS A STRONG PRES GRADIENT RESIDES
OVER SE SOUTH CAROLINA.
&&
.LONG TERM /WEDNESDAY NIGHT THROUGH SUNDAY/...
A BROAD UPPER RIDGE WILL DOMINATE THE PATTERN DURING THE EXTENDED
PERIOD. A WEAKNESS IN THE RIDGE ON SATURDAY MAY ALLOW A MOSTLY DRY
COLD FRONT TO DROP SOUTH THROUGH THE AREA. ABOVE NORMAL TEMPERATURES
AND DRY WEATHER ARE EXPECTED WEDNESDAY NIGHT THROUGH FRIDAY. WE
MAINTAINED DRY CONDITIONS FRIDAY NIGHT AND SATURDAY ALTHOUGH THIS
MAY CHANGE IF MODEL SOLUTIONS COME INTO BETTER AGREEMENT ON
AVAILABLE MOISTURE ACCOMPANYING THE COLD FRONT. IF THE BOUNDARY
DROPS THROUGH AS CURRENTLY FORECAST SATURDAY NIGHT...HIGH
TEMPERATURES ON SUNDAY COULD DROP TEN DEGREES OR SO.
&&
.AVIATION /19Z SUNDAY THROUGH FRIDAY/...
MVFR CIGS HAVE SETTLED IN FOR THE MOST PART AT BOTH KCHS AND KSAV
THIS AFTERNOON. I EXPECT THIS WILL CONTINUE INTO THE EVENING
BEFORE CONDITIONS BEGIN TO DETERIORATE FURTHER. MODEL SOUNDINGS
AND TIME HEIGHTS DEFINITELY SUPPORT IFR CIGS DURING THE OVERNIGHT
WITH SHOWERS AND LIGHT RAIN BECOMING MORE PREVALENT...ESPECIALLY
AT KSAV. I HAVE TIMED IFR CIGS BEGINNING IN THE PRE DAWN HOURS AT
KSAV...WITH A COUPLE HOURS WORTH OF DELAY AT KCHS. MODELS DO NOT
SHOW RAINFALL SPREADING AS QUICKLY NORTHWARD INTO KCHS SO I HAVE
LIMITED PRECIP MENTION TO JUST SHRA FOR NOW. CONDITIONS WILL
IMPROVE INTO EARLY MONDAY AFTERNOON...BUT I THINK MVFR CIGS WILL
LIKELY LINGER THROUGH MUCH OF THE DAY. IFR CIGS MAY PERSIST INTO
THIS TIME AS WELL...BUT CONFIDENCE ISN/T HIGH ENOUGH AT THIS POINT
TO CARRY AS PREVAILING INTO THE LATE MORNING.
EXTENDED AVIATION OUTLOOK...PERIODS OF MVFR/IFR CONDITIONS POSSIBLE
LATE SUNDAY NIGHT AND MONDAY.
&&
.MARINE...
MANY FACTORS POINTING TOWARD LOCALIZED ENHANCED MARINE GRADIENT
PINCHING THROUGH THIS EVENING BUT CONFIDENCE ON WHICH PARTS OF OUR
MARINE SEGMENTS SEE PERIODS OF GALES WITH THIS EVENT AND EXACT
TIMING ARE NOT HIGH ON A PURELY MESOSCALE FIELD. PRE-DAWN THIS
MORNING...WE ARE NOTING FREQUENT GUSTS OVER 30 KT ALREADY AT THE
BUOYS WITH SUSTAINED 20 TO 25 KT NE FLOW INSIDE THE JETTY WATERS
AND INTRA- COASTAL REGION. WITH GALE WATCHES UP AND MODELS
INDICATING THE SURFACE PRES FIELDS WILL TIGHTEN ANOTHER 1-2 MB
BETWEEN MYRTLE BEACH AND JACKSONVILLE TODAY...WE DECIDED TO WARN
FOR PERIODIC AND TRANSITORY GALES OVER NEAR SHORE WATERS THROUGH
THIS EVENING. WE THINK MODEL WIND FORECASTS ARE UNDERDONE ALONG
THE SOUTHERN SOUTH CAROLINA COAST THIS EVENING GIVEN THE IMPRESSIVE
THERMAL AND MOISTURE GRADIENTS. IN FACT...THERE IS SOME DECENT
INSTABILITY OVER THE GULF STREAM AND THERE COULD BE SOME TSTMS
NEAR THE OUTER GEORGIA WATERS TONIGHT. SEAS ALREADY 5 TO 7 FT IN
NEAR SHORE WATERS AND EVEN HIGH BEYOND 20 NM...DESTINED TO
INCREASE A BIT MORE TODAY. IN THE CHARLESTON HARBOR WE MAINTAINED
A SOLID SCA THROUGH TONIGHT.
A GRADUAL RELAXATION OF THE SURFACE PRESSURE GRADIENT WILL LEAD TO
SLOWLY DECREASING NORTHEAST WINDS MONDAY THROUGH WEDNESDAY. HOWEVER
THE FAVORABLE FETCH WILL MAINTAIN ELEVATED SEAS AT LEAST THROUGH
WEDNESDAY. QUIETER CONDITIONS ANTICIPATED BY THURSDAY AS HIGH
PRESSURE BUILDS OVERHEAD.
&&
.TIDES/COASTAL FLOODING...
HIGH SURF AND BEACH EROSION ARE EXPECTED INTO TONIGHT ESPECIALLY
FROM COASTAL BEAUFORT COUNTY SOUTH TO ALTAMAHA SOUND. SEAS ALREADY
OVER 7 FT AT GRAYS REEF BUOY PRE-DAWN AND WILL GO HIGHER TO AT
LEAST 8 FT ONCE PINCHING GRADIENTS MAXIMIZE SOMETIME TODAY OR
EARLY EVENING...WITH A FAVORABLE NE FETCH FOR PUSHING 5-7 FT
BREAKERS INTO THE SURF ZONE. THUS...CONTINUED A HIGH SURF ADVISORY
FROM BEAUFORT COUNTY SOUTH VALID NOON TODAY TO NOON MONDAY.
&&
.CHS WATCHES/WARNINGS/ADVISORIES...
GA...HIGH SURF ADVISORY UNTIL NOON EST MONDAY FOR GAZ117-119-139-
141.
SC...HIGH SURF ADVISORY UNTIL NOON EST MONDAY FOR SCZ048-051.
LAKE WIND ADVISORY UNTIL 5 AM EST MONDAY FOR SCZ045.
MARINE...GALE WARNING UNTIL MIDNIGHT EST TONIGHT FOR AMZ350-352-354-374.
SMALL CRAFT ADVISORY UNTIL MIDNIGHT EST TONIGHT FOR AMZ330.
&&Hazardous weather outlook, Dec 11, 4:17 AM EST, 11 hours 21 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHARLESTON SC 417 AM EST SUN DEC 11 2011 AMZ330-GAZ087-088-099>101-114>116-118-137-138-140-SCZ040-042>044-047- 049-050-052-121130- CHARLESTON HARBOR-JENKINS-SCREVEN-CANDLER-BULLOCH-EFFINGHAM-TATTNALL- EVANS-INLAND BRYAN-INLAND CHATHAM-LONG-INLAND LIBERTY- INLAND MCINTOSH-ALLENDALE-HAMPTON-INLAND COLLETON-DORCHESTER- INLAND JASPER-COASTAL COLLETON-CHARLESTON-TIDAL BERKELEY- 417 AM EST SUN DEC 11 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS...SOUTHEAST GEORGIA AND SOUTHEAST SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. SCZ045-121130- INLAND BERKELEY- 417 AM EST SUN DEC 11 2011 ...LAKE WIND ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY FOR LAKE MOULTRIE... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. LAKE WIND ADVISORY. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. GAZ117-119-139-141-SCZ048-051-121130- COASTAL BRYAN-COASTAL CHATHAM-COASTAL LIBERTY-COASTAL MCINTOSH- BEAUFORT-COASTAL JASPER- 417 AM EST SUN DEC 11 2011 ...HIGH SURF ADVISORY IN EFFECT FROM NOON TODAY TO NOON EST MONDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST GEORGIA AND SOUTHEAST SOUTH CAROLINA. .DAY ONE...TODAY AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. HIGH SURF ADVISORY. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. HIGH SURF ADVISORY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. AMZ350-352-354-374-121130- 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 EXTENDING FROM 20 TO 60 NM- 417 AM EST SUN DEC 11 2011 ...GALE WARNING IN EFFECT UNTIL MIDNIGHT EST TONIGHT... THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS. .DAY ONE...TODAY AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. GALE WARNING. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
Nearby
Small Craft Advisories in Georgia, 2011Every small craft advisory in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.