Alert archive / Georgia / Small Craft Advisories in 2012
Small Craft Advisory 18, NWS Charleston, SC
NWS Charleston, SC issued this small craft advisory at Feb 23, 2012, 3:57 PM EST. It was in force for 44 hr.
The area
The counties it named.
The facts
- Issued
- Feb 23, 2012, 3:57 PM EST (20:57 UTC)
- Expired
- Feb 25, 2012, 12:00 PM EST
- In force
- 44 hr
- Issued by
- NWS Charleston, SC
The text
As transmitted, in the capitals the NWS used until 2016.
373 WHUS72 KCHS 232057 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 357 PM EST THU FEB 23 2012 AMZ350-240500- /O.NEW.KCHS.SC.Y.0018.120223T2057Z-120225T1500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 357 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST SATURDAY... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ352-240500- /O.NEW.KCHS.SC.Y.0018.120223T2057Z-120225T1500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 357 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST SATURDAY... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-240500- /O.NEW.KCHS.SC.Y.0018.120223T2057Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 357 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST SATURDAY... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$ AMZ330-240500- /O.NEW.KCHS.SC.Y.0018.120224T1400Z-120225T0900Z/ CHARLESTON HARBOR- 357 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM FRIDAY TO 4 AM EST SATURDAY... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 AM FRIDAY TO 4 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
10 follow-up statements
259 WHUS72 KCHS 240019 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 719 PM EST THU FEB 23 2012 AMZ350-240830- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 719 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ352-240830- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 719 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-240830- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 719 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$ AMZ330-240830- /O.CON.KCHS.SC.Y.0018.120224T1400Z-120225T0900Z/ CHARLESTON HARBOR- 719 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM FRIDAY TO 4 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM FRIDAY TO 4 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
268 WHUS72 KCHS 240302 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1002 PM EST THU FEB 23 2012 AMZ350-241115- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 1002 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ352-241115- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 1002 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-241115- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1002 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$ AMZ330-241115- /O.CON.KCHS.SC.Y.0018.120224T1400Z-120225T0900Z/ CHARLESTON HARBOR- 1002 PM EST THU FEB 23 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM FRIDAY TO 4 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM FRIDAY TO 4 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
454 WHUS72 KCHS 240856 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 356 AM EST FRI FEB 24 2012 AMZ354-241700- /O.EXB.KCHS.SC.Y.0018.120225T0200Z-120225T1500Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 356 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 10 AM EST SATURDAY... THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM EST SATURDAY. 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. && $$ AMZ330-241700- /O.EXT.KCHS.SC.Y.0018.120224T0856Z-120225T1500Z/ CHARLESTON HARBOR- 356 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST SATURDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ350-241700- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 356 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ352-241700- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 356 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-241700- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 356 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$
390 WHUS72 KCHS 241628 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1128 AM EST FRI FEB 24 2012 AMZ350-242300- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- 1128 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ352-242300- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 1128 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ374-242300- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1128 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ330-242300- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ CHARLESTON HARBOR- 1128 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ354-242300- /O.CON.KCHS.SC.Y.0018.120225T0200Z-120225T1500Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 1128 AM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
662 WHUS72 KCHS 242101 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 401 PM EST FRI FEB 24 2012 AMZ354-250515- /O.EXT.KCHS.SC.Y.0018.120224T2101Z-120225T1500Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 401 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST SATURDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 10 AM EST SATURDAY. 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. && $$ AMZ330-350-352-250515- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ CHARLESTON HARBOR- WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- 401 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-250515- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 401 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$
256 WHUS72 KCHS 242354 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 654 PM EST FRI FEB 24 2012 AMZ330-350-352-354-250800- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ CHARLESTON HARBOR- WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 654 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-250800- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 654 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$
893 WHUS72 KCHS 250318 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1018 PM EST FRI FEB 24 2012 AMZ330-350-352-354-251130- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ CHARLESTON HARBOR- WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 1018 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-251130- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1018 PM EST FRI FEB 24 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY. 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. && $$
965 WHUS72 KCHS 250906 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 406 AM EST SAT FEB 25 2012 AMZ330-350-352-354-251500- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ CHARLESTON HARBOR- WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 406 AM EST SAT FEB 25 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WINDS AND OR SEAS ARE EXPECTED TO PRODUCE HAZARDOUS NAVIGATING CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ AMZ374-251700- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 406 AM EST SAT FEB 25 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY. 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. && $$
212 WHUS72 KCHS 251455 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 955 AM EST SAT FEB 25 2012 AMZ330-350-352-354-251600- /O.EXP.KCHS.SC.Y.0018.000000T0000Z-120225T1500Z/ CHARLESTON HARBOR- WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM- WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM- WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM...INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY- 955 AM EST SAT FEB 25 2012 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EST THIS MORNING... THE SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EST THIS MORNING. $$ AMZ374-251700- /O.CON.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 955 AM EST SAT FEB 25 2012 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY. 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. && $$
392 WHUS72 KCHS 251650 MWWCHS URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE CHARLESTON SC 1150 AM EST SAT FEB 25 2012 AMZ374-251800- /O.EXP.KCHS.SC.Y.0018.000000T0000Z-120225T1700Z/ WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO 60 NM- 1150 AM EST SAT FEB 25 2012 ...SMALL CRAFT ADVISORY WILL EXPIRE AT NOON EST TODAY... THE SMALL CRAFT ADVISORY WILL EXPIRE AT NOON EST TODAY. $$
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 Feb 23, 1:17 PM EST, 2 hours 40 minutes earlier.
Area forecast discussion, Feb 23, 1:17 PM EST, 2 hours 40 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE CHARLESTON SC 117 PM EST THU FEB 23 2012 .SYNOPSIS... ATLANTIC HIGH PRESSURE WILL GRADUALLY WEAKEN OVER THE AREA THROUGH TONIGHT. A COLD FRONT WILL PUSH THROUGH THE REGION LATE FRIDAY AFTERNOON OR EARLY FRIDAY EVENING...FOLLOWED BY HIGH PRESSURE FOR THE FIRST HALF OF THE WEEKEND. A TROUGH OF LOW PRESSURE WILL BECOME NEARLY STATIONARY NEAR THE COAST LATE IN THE WEEKEND INTO EARLY NEXT WEEK. A WARM FRONT SHOULD LIFT NORTH OF THE AREA TUESDAY NIGHT...WITH A COLD FRONT MOVING THROUGH DURING THE MIDDLE OF NEXT WEEK. && .NEAR TERM /UNTIL 6 PM THIS EVENING/... THE REGION WILL REMAIN BETWEEN HIGH PRESSURE OVER THE WESTERN ATLANTIC AND A COLD FRONT MOVING INTO THE MID MISSISSIPPI VALLEY THROUGH THE AFTERNOON. THE RESULTING STRONG AND DEEP WEST/SOUTHWEST FLOW WILL MAINTAIN UNSEASONABLY WARM CONDITIONS ACROSS THE ENTIRE SOUTHEAST UNITED STATES. ALTHOUGH PARTLY CLOUDY SKIES WILL GENERALLY PREVAIL DUE TO THE FAIR WEATHER CUMULUS AND CIRRUS ASSOCIATED WITH A STRONG UPPER JET...THE WARMING TREND IS NOT EXPECTED TO BE AFFECTED. THUS TEMPERATURES WILL PEAK AT NEAR RECORD LEVELS OF 80 TO 82 DEGREES AWAY FROM THE LOCALLY COOLER COASTLINE. LOW LEVEL WIND FIELDS WILL BE UP TO 20 TO 30 KT...WITH FAIRLY DEEP DAYTIME MIXING TAPPING INTO THESE HIGHER SPEEDS AND SUPPORTING BREEZY CONDITIONS THROUGH THE AFTERNOON HOURS. IT SHOULD BE NOTED THAT SEVERAL NUMERICAL MODEL SOLUTIONS ARE INDICATING SHORTWAVE ENERGY CURRENTLY TO THE SOUTH LIFTING THROUGH THE FORECAST AREA TODAY. THERE APPEARS TO BE A SUBTLE INCREASE IN THE MOISTURE PROFILE AS RESULT...WITH A FEW MODELS EVEN HINTING AT LIGHT PRECIPITATION ACROSS SOUTHEAST GEORGIA LATER THIS AFTERNOON. MOISTURE IN THE MODEL SOUNDINGS ARE NOT IMPRESSIVE...AND GIVEN THE SPOTTY AND INCONSISTENT REPRESENTATION OF ANY LIGHT SHOWER ACTIVITY...PREFER TO KEEP POPS BELOW 15 PERCENT AT THIS POINT AND JUST INDICATE AN INCREASE IN CLOUD COVER FROM THE SOUTH. && .SHORT TERM /6 PM THIS EVENING THROUGH SUNDAY/... THE NEXT SHORTWAVE IS PROGGED TO LIFT FROM THE CENTRAL GULF COAST INTO GA LATE THIS EVENING...BRINGING AN INCREASE IN LOW-LEVEL MOISTURE AND THUS CLOUD COVER. THERE MAY BE ISOLATED SHOWERS ASSOCIATED WITH THE VORT MAX BUT WE HAVE KEPT CONDITIONS DRY THROUGH EARLY FRIDAY MORNING. THERE WILL BE A BETTER SHOT AT A FEW SHOWERS PRIOR TO DAYBREAK FRIDAY AS PRECIPITATION ASSOCIATED WITH THE COLD FRONT DRIFTS IN FROM THE WEST. A STRONG PRESSURE GRADIENT AND LOW-LEVEL JETTING WILL KEEP WINDS UP OVERNIGHT AND TEMPS WILL THEREFORE NOT DROP BELOW THE LOWER 60S. FRIDAY AND FRIDAY NIGHT...MODEL SOLUTIONS CONTINUE TO DIFFER ON FRONTAL TIMING AND PROGRESSION THROUGH THE AREA...BUT DIFFERENCES ARE BECOMING SOMEWHAT LESS SIGNIFICANT. THE GFS REMAINS THE MOST PROGRESSIVE BRINGING THE COLD FRONT THROUGH DURING THE EARLY AFTERNOON...WHILE THE ECMWF LAGS ALL OF THE OTHER GUIDANCE WITH FRONTAL PASSAGE IN THE EVENING. A CONSENSUS FORECAST SEEMS TO BE THE BEST APPROACH...WITH THE FRONT EXPECTED TO MOVE THROUGH DURING THE LATE AFTERNOON AND EARLY EVENING HOURS. FORCING FROM THE RIGHT REAR QUADRANT OF A 140 KT UPPER LEVEL JET...COMBINED WITH DEEP MOISTURE IN PLACE AHEAD OF THE FRONT AND LOW LEVEL CONVERGENCE ALONG THE FRONT ITSELF WILL SUPPORT RAINFALL PROBABILITIES IN THE LIKELY CATEGORY FOR ALL INLAND ZONES AND HIGH CHANCE FARTHER EAST FOR ALL COASTAL ZONES...PRIMARILY IN THE AFTERNOON. STRONG LOW LEVEL JETTING...LINGERING MID LEVEL MOISTURE AND A SECONDARY SHORT WAVE COULD RESULT IN SOME POST-FRONTAL SHOWERS...SO THE FORECAST WILL MAINTAIN EITHER A LOW CHANCE OR SLIGHT CHANCE OF SHOWERS INTO THE EVENING HOURS. THE BIGGEST ISSUE FOR FRIDAY IS THE POTENTIAL FOR SEVERE WEATHER. THE MOST CONCERNING FACTOR IS THE STRONG LOW LEVEL JET THAT WILL BE IN PLACE AHEAD OF THE COLD FRONT...WITH 850MB WINDS POSSIBLY AS STRONG AS 50-55 KT OVER PARTS OF THE AREA ACCORDING TO SOME OF THE LATEST GUIDANCE. IN ADDITION...STRONG MOISTURE ADVECTION WITH A DEEP SOUTHWEST FLOW IN PLACE WILL ALLOW DEWPOINT VALUES TO RISE INTO THE LOWER TO MID 60S ACROSS THE AREA. A FRONTAL PASSAGE LATER IN THE DAY WILL ALSO ALLOW GREATER DESTABILIZATION TO OCCUR. DESPITE THESE FAVORABLE CONDITIONS...THIS IS BY NO MEANS A LIKELY SEVERE WEATHER EVENT. PERHAPS THE GREATEST LIMITING FACTOR CONTINUES TO BE THE POTENTIAL FOR EXTENSIVE CLOUD COVER OVER THE AREA AHEAD OF THE COLD FRONT WHICH COULD LIMIT THE AVAILABLE INSTABILITY. ALSO...MID LEVEL LAPSE RATES REMAIN RATHER POOR. HAVING SAID ALL OF THIS...AT THE VERY LEAST ISOLATED SEVERE THUNDERSTORMS CANNOT BE RULED OUT...WITH DAMAGING WIND GUSTS THE PRIMARY THREAT. WILL THEREFORE KEEP MENTION IN THE HAZARDOUS WEATHER OUTLOOK. EVEN IF SEVERE WEATHER DOES NOT OCCUR...DEEP MIXING WILL RESULT IN STRONG WIND GUSTS UPWARDS OF 30-35 MPH AT TIMES DURING THE DAY. LOW LEVEL THICKNESS VALUES SUPPORT HIGH TEMPERATURES UP AROUND 80 DEGREES...BUT FACTORING IN THE POTENTIAL FOR SIGNIFICANT CLOUD COVER THE FORECAST WILL SHOW HIGHS GENERALLY IN THE MID 70S...EXCEPT LOWER 70S WELL INLAND AND EVEN COOLER ALONG THE IMMEDIATE COAST. THIS IS STILL AT LEAST A COUPLE OF DEGREES ABOVE THE WARMEST MOS GUIDANCE IN EASTERN PARTS OF THE FORECAST AREA. SATURDAY AND SATURDAY NIGHT...HIGH PRESSURE WILL BUILD INTO THE REGION FROM THE WEST BEHIND THE DEPARTING COLD FRONT ON SATURDAY...THEN BEGIN TO PASS NORTH OF THE AREA SATURDAY NIGHT. THIS WILL LEAD TO MUCH COOLER YET DRY WEATHER ACROSS THE AREA. BASED ON LOW LEVEL THICKNESS VALUES...HIGHS WILL STRUGGLE TO REACH AROUND 60 DEGREES IN MOST PLACES. LOWS SATURDAY NIGHT COULD REACH NEAR FREEZING WELL INLAND AND THE MID TO UPPER 30S CLOSER TO THE COAST. SUNDAY...AS SURFACE HIGH PRESSURE SHIFTS TO THE SOUTHERN MID-ATLANTIC COAST...A WEAK TROUGH WILL BEGIN TO TAKE SHAPE ALONG THE SOUTHEAST COAST. MOISTURE RETURN WILL BE RATHER SIGNIFICANT DURING THE DAY. IN ADDITION...ISENTROPIC ASCENT RAMPS UP AND A RATHER STRONG SHORT WAVE WILL APPROACH FROM THE WEST. ALL OF THESE FACTORS WILL SUPPORT AT LEAST A LOW CHANCE OF SHOWERS ACROSS MUCH OF SOUTHEAST GEORGIA AND FAR SOUTHERN COASTAL SOUTH CAROLINA...WITH A SLIGHT CHANCE ELSEWHERE EXCEPT DRY IN THE FAR NORTHWEST PART OF THE FORECAST AREA. BASED ON LOW LEVEL THICKNESS VALUES AND INCREASED CLOUD COVER OVER THE AREA...HIGHS SHOULD ONLY BE IN THE UPPER 50S TO NEAR 60. && .LONG TERM /SUNDAY NIGHT THROUGH WEDNESDAY/... MEDIUM RANGE GUIDANCE IS IN REASONABLY GOOD AGREEMENT THROUGH MUCH OF THE LONG TERM PERIOD. HIGH PRESSURE OVER THE WESTERN ATLANTIC WILL MAINTAIN A QUASI-STATIONARY TROUGH SOMEWHERE NEAR THE COAST...WITH WEAK WEDGING INLAND THROUGH AT LEAST MONDAY NIGHT. THERE IS SOME INDICATION THAT A WARM FRONT MAY TRY TO LIFT NORTHWARD TUESDAY AND/OR TUESDAY NIGHT...FOLLOWED BY THE PASSAGE OF A COLD FRONT FROM THE WEST DURING THE MIDDLE OF NEXT WEEK. AS FAR AS FORECAST DETAILS ARE CONCERNED...THE UNSETTLED CONDITIONS WILL WARRANT A MENTION OF AT LEAST A SLIGHT CHANCE OR A CHANCE OF SHOWERS IN THE FORECAST THROUGH WEDNESDAY. TEMPERATURES WILL INCREASE EACH DAY AHEAD OF THE MID WEEK COLD FRONT...BECOMING WELL ABOVE NORMAL BY WEDNESDAY. && .AVIATION /18Z THURSDAY THROUGH TUESDAY/... VFR CONDITIONS WILL PREVAIL THROUGH THE EVENING HOURS...WHILE DEEP MIXING INTO A 35 TO 40 KT LOW LEVEL JET SUPPORTS BREEZY SOUTH/SOUTHWEST WINDS AND GUSTS UP TO 25 KT. MODEL FORECAST SOUNDINGS AND GUIDANCE ALL SUGGEST THAT LOW LEVEL MOISTURE WILL INCREASE AFTER MIDNIGHT AND SUPPORT MVFR OR LOWER CEILINGS AT BOTH TERMINALS. HAVE MAINTAINED MENTION OF MVFR BEGINNING AROUND 04Z TO 05Z AT KCHS AND KSAV...WHILE ALSO INTRODUCING A TEMPO GROUP TO COVER PERIODS OF IFR DURING THE EARLY MORNING HOURS ON FRIDAY. MVFR CEILINGS COULD PERSIST INTO AT LEAST THE MID TO LATE MORNING HOURS ON FRIDAY AHEAD OF A COLD FRONT APPROACHING FROM THE WEST. THE LOW LEVEL JET WILL INTENSIFY TO 45 TO 50 KT OVERNIGHT. ALTHOUGH SURFACE FLOW WILL REMAIN 10 TO 15 KT WITH HIGHER GUSTS...ESPECIALLY AT KCHS...SUCH A SIGNIFICANT LOW LEVEL JET SHOULD STILL SUPPORT WIND SHEAR AT BOTH TAF SITES INTO THE EARLY MORNING HOURS. WILL INCLUDE LOW LEVEL WIND SHEAR AFTER ABOUT MIDNIGHT AT BOTH TERMINALS. EXTENDED AVIATION OUTLOOK...MVFR CONDITIONS WILL BE POSSIBLE AGAIN FRIDAY AFTERNOON/EVENING IN SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS AS A COLD FRONT MOVES THROUGH THE AREA. GUSTY WINDS EXPECTED FRIDAY...MAINLY DURING THE LATE MORNING THROUGH AFTERNOON HOURS. && .MARINE... DECENT SOUTHWEST FLOW WILL CONTINUE THROUGH THE AFTERNOON WITH SOME GUSTS TO 20 KT...ESPECIALLY NEAR THE COAST. ANOTHER POTENT LOW-LEVEL JET WILL DEVELOP TONIGHT AHEAD OF THE NEXT SHORTWAVE...SUPPORTING ANOTHER SURGE OF GUSTY CONDITIONS AND BUILDING SEAS. WILL LIKELY NEED ANOTHER ROUND OF SMALL CRAFT ADVISORIES FOR TONIGHT...BUT SINCE A LULL IN CONDITIONS ARE EXPECTED THIS AFTERNOON...WILL WAIT TO ISSUE NEW ADVISORIES WITH THE AFTERNOON FORECAST PACKAGE. FRIDAY THROUGH TUESDAY...SOUTH-SOUTHWEST WINDS WILL INCREASE OVER THE WATERS THROUGH FRIDAY IN ADVANCE OF AN APPROACHING COLD FRONT. SMALL CRAFT ADVISORIES MAY BE REQUIRED FOR MOST...IF NOT ALL WATERS...FRIDAY THEN CONTINUING FOR ALL COASTAL WATERS INTO FRIDAY NIGHT OR SATURDAY MORNING IN THE STRONG COLD AIR ADVECTION REGIME BEHIND THE FRONT. IMPROVING CONDITIONS ARE EXPECTED SATURDAY NIGHT THROUGH TUESDAY WITH WINDS AND SEAS REMAINING BELOW ADVISORY LEVELS. && .CLIMATE... RECORDS FOR THURSDAY 2/23... KCHS...81/1980 KCHL...78/1980 KSAV...82/1994 RECORDS FOR FRIDAY 2/24... KCHS...81/1996 KCHL...81/1930 KSAV...83/1982 && .CHS WATCHES/WARNINGS/ADVISORIES... GA...NONE. SC...NONE. MARINE...NONE. &&
Hazardous weather outlook, Feb 23, 5:18 AM EST, 10 hours 39 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHARLESTON SC 518 AM EST THU FEB 23 2012 AMZ330-350-352-354-374-GAZ087-088-099>101-114>119-137>141-SCZ040- 042>045-047>052-241000- CHARLESTON HARBOR- 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-JENKINS-SCREVEN-CANDLER-BULLOCH-EFFINGHAM-TATTNALL-EVANS- INLAND BRYAN-COASTAL BRYAN-INLAND CHATHAM-COASTAL CHATHAM-LONG- INLAND LIBERTY-COASTAL LIBERTY-INLAND MCINTOSH-COASTAL MCINTOSH- ALLENDALE-HAMPTON-INLAND COLLETON-DORCHESTER-INLAND BERKELEY- INLAND JASPER-BEAUFORT-COASTAL COLLETON-CHARLESTON-COASTAL JASPER- TIDAL BERKELEY- 518 AM EST THU FEB 23 2012 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...FRIDAY THROUGH WEDNESDAY. SEVERE THUNDERSTORMS...SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS WILL DEVELOP ACROSS THE AREA ON FRIDAY AHEAD OF A COLD FRONT APPROACHING FROM THE WEST. GIVEN AN UNSEASONABLY WARM AND MOIST AIRMASS AND STRENGTHENING WINDS AHEAD OF THE FRONT...THERE IS A SLIGHT CHANCE THAT SOME OF THE THUNDERSTORMS COULD BECOME SEVERE IN THE AFTERNOON AND BE CAPABLE OF PRODUCING DAMAGING WIND GUSTS. HOWEVER...RATHER EXTENSIVE CLOUD COVER COULD LIMIT INSTABILITY AND LESSEN THE OVERALL THREAT FOR SEVERE WEATHER. STAY TUNED TO NOAA WEATHER RADIO ALL HAZARDS...TV OR YOUR LOCAL NEWS SOURCE FOR THE LATEST WEATHER INFORMATION FROM THE NATIONAL WEATHER SERVICE. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED FRIDAY AFTERNOON.
The office that day
Everything else NWS Charleston, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 23, 4:42 PM EST | Lake Wind Advisory | CHS | Berkeley | 11 hr |
Nearby
Small Craft Advisories in Georgia, 2012Every small craft advisory in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.