851  
SXUS52 KCHS 132010  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
400 PM EDT SUN JUL 13 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 85 78 79 SE10 29.85F HX 97  
EDISTO BEACH N/A 88 75 66 SE8 N/A HX 97  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 90 77 66 VRB2 N/A HX 102  
   
..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 1924 84 87 130/ 10/ 11 1016.4  
FORT PULASKI 1924 82 85 20/ 6/ 9 1016.7  
SAPELO ISLAND 1900 89 90/ 8 1016.0  
WINYAH BAY 1845 84 110/ 8 1016.0  
LAKE MURRAY 1920 93 300/ 4/ 9 N/A  
ACE BASIN NERRS 1845 90 CALM 1016.0  
 
   
..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 1950 83 84 80/ 6/ 6 1016.2F 2/ 8 2/120/ 8  
BUOY 41008 1950 84 83 70/ 4/ 6 1016.0F 1/ 8 2/120/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1908 82 85 130/ 10/ 12 1016.3F  
CHAS PILOT WAVE 1850 N/A 2/ 5  
CAPERS NS BUOY 1908 83 85 130/ 10/ 14 1015.9F  
CAPERS NS WAVE 1907 N/A 2/ 5  
FRIPP NS BUOY 1908 86 200/ 6/ 8 1016.3F  
FRIPP NS WAVE 1930 87 N/A 2/ 9  
5E ST. MARYS GA 1956 82 N/A 1/ 8  
 
 
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 1950 82 83 130/ 4/ 6 1016.3F 2/ 8 2/150/ 8  
BUOY 41025 1950 84 83 150/ 6/ 8 1016.6F 2/ 8  
CAPE LOOKOUT NC 1950 84 160/ 7/ 9 1016.3F  
BUOY 41002 1940 78 83 190/ 8/ 12 1018.0F  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2000 74 80/ 11/ 12 1017.7R  
 

 
 
 
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