917  
SXUS52 KCHS 210010  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 PM EST MON JAN 20 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 42 25 50 N8 30.27R  
EDISTO BEACH N/A 37 28 70 CALM N/A  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 39 23 52 N8 N/A WCI 34  
   
..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 2312 41 50 10/ 7/ 12 1029.5  
FORT PULASKI 2330 40 50 170/ 3/ 3 1029.8R  
SAPELO ISLAND 2300 39 80/ 3 1029.0  
WINYAH BAY 2245 40 350/ 2 1029.0  
LAKE MURRAY NOT AVBL  
ACE BASIN NERRS 2245 40 CALM 1028.0  
 
   
..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 2350 44 65 10/ 10/ 16 1029.5R 3/ 6 3/ 50/ 6  
BUOY 41008 2350 53 1029.3R 2/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2308 43 54 20/ 8/ 12 1028.6R  
CHAS PILOT WAVE 2245 N/A 2/ 7  
CAPERS NS BUOY 2308 41 49 70/ 6/ 8 1028.7R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 2308 44 50 180/ 2/ 4 1028.9R  
FRIPP NS WAVE 2300 50 N/A 1/ 5  
5E ST. MARYS GA 2356 56 N/A 2/ 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 2350 41 58 20/ 10/ 14 1030.2R 3/ 7 2/160/ 7  
BUOY 41025 2350 70 360/ 14/ 19 1030.1R 4/ 8  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 2350 63 75 10/ 14/ 17 1025.1R 5/ 7 3/340/ 7  
ST AUGUSTINE FL 0000 45 1028.1R  
 

 
 
 
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