689  
SXUS52 KCHS 200810  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 AM EST MON JAN 20 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 38 30 73 NW6G14 30.04R WCI 33  
EDISTO BEACH N/A 36 28 75 W8G15 N/A WCI 29  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 37 30 75 NW20 N/A WCI 27  
   
..LAKE AND SUPPLEMENTAL COASTAL OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
CHRLSTN HARBOR 0724 50 310/ 10/ 16 1022.4  
FORT PULASKI 0724 51 330/ 13/ 15 1023.6  
SAPELO ISLAND 0700 38 320/ 12 1024.0  
WINYAH BAY 0645 40 290/ 6 1020.0  
LAKE MURRAY NOT AVBL  
ACE BASIN NERRS 0645 37 300/ 2 1022.0  
 
   
..C-MAN AND BUOY OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
BUOY 41004 0740 46 66 320/ 21/ 29 1020.9R  
BUOY 41008 0750 54 1023.3R 4/ 4  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0708 42 55 300/ 23/ 31 1021.1R  
CHAS PILOT WAVE 0645 N/A 6/26  
CAPERS NS BUOY 0708 41 51 300/ 21/ 27 1020.7R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 0708 41 51 310/ 19/ 29 1021.9R  
FRIPP NS WAVE 0700 51 N/A 2/ 3  
5E ST. MARYS GA 0756 57 N/A 4/ 5  
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
FRYING PAN BUOY 0750 47 59 340/ 19/ 25 1020.0R 7/ 8 3/180/ 8  
BUOY 41025 0740 68 340/ 19/ 25 1018.1R  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 0740 68 76 320/ 17/ 21 1018.6F  
ST AUGUSTINE FL 0800 43 1023.2R  
 

 
 
 
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