789  
SXUS52 KCHS 201210  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 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 34 27 75 NW7 30.13R WCI 28  
EDISTO BEACH N/A 30 25 80 W6G13 N/A WCI 24  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 36 25 64 N16 N/A WCI 26  
   
..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 1130 33 49 320/ 9/ 13 1025.5R  
FORT PULASKI 1130 32 49 320/ 12/ 14 1026.8R  
SAPELO ISLAND 1100 33 330/ 11 1026.0  
WINYAH BAY 1045 33 330/ 3 1023.0  
LAKE MURRAY NOT AVBL  
ACE BASIN NERRS 1045 30 300/ 1 1024.0  
 
   
..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 1150 44 65 360/ 16/ 23 1024.2R 6/ 6 2/160/ 8  
BUOY 41008 1150 53 1026.2R 4/ 5  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1108 39 53 340/ 19/ 27 1023.6R  
CHAS PILOT WAVE 1045 N/A 3/ 4  
CAPERS NS BUOY 1108 37 50 330/ 16/ 21 1023.5R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1108 37 51 310/ 17/ 23 1024.7R  
FRIPP NS WAVE 1100 51 N/A 2/ 3  
5E ST. MARYS GA 1156 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 1150 41 59 360/ 19/ 23 1023.9R 6/ 5 2/180/14  
BUOY 41025 1150 67 360/ 17/ 21 1022.9R 5/ 9  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 1150 65 75 350/ 16/ 17 1021.5R 5/ 7 2/ 20/15  
ST AUGUSTINE FL 1200 37 1026.1R  
 

 
 
 
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