176  
SXUS52 KCHS 230825  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
400 AM EDT THU OCT 23 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 60 44 55 NW6 29.90F  
EDISTO BEACH N/A 55 45 67 VRB3 30.00S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 57 46 67 W7 N/A  
   
..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 0748 69 300/ 8/ 14 1017.4F  
FORT PULASKI 0748 71 330/ 6/ 7 1018.3F  
SAPELO ISLAND 0800 52 10/ 5 1018.0  
WINYAH BAY 0745 58 250/ 5 1016.0S  
LAKE MURRAY 0750 54 300/ 4/ 13 N/A  
ACE BASIN NERRS 0745 55 CALM 1017.0F  
 
   
..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 0810 70 77 320/ 16/ 17 1017.0  
BUOY 41008 0810 69 350/ 16/ 19 1017.5  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0708 67 72 310/ 14/ 16 1016.7S  
CHAS PILOT WAVE 0740 N/A 2/ 3  
CAPERS NS BUOY NOT AVBL  
CAPERS NS WAVE 0755 71 N/A 1/10  
FRIPP NS BUOY 0708 66 71 320/ 8/ 10 1017.3R  
FRIPP NS WAVE 0730 71 N/A 1/11  
5E ST. MARYS GA 0756 74 N/A 2/11  
 
 
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 0810 70 72 300/ 12/ 16 1016.1  
BUOY 41025 0810 69 71 290/ 12/ 14 1014.6  
CAPE LOOKOUT NC 0810 66 310/ 11/ 15 1015.1  
BUOY 41002 0800 77 79 270/ 14/ 17 1015.5  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0800 67 320/ 8/ 10 1017.9S  
 

 
 
 
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