293  
SXUS52 KCHS 212125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
500 PM EDT SUN JUN 21 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 83 77 81 S12 29.81S HX 92  
EDISTO BEACH N/A 82 73 74 S14 29.90S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 82 73 74 S6 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 2048 210/ 9/ 16 N/A  
FORT PULASKI 2048 180/ 8/ 12 N/A  
SAPELO ISLAND 2100 82 1015.0  
WINYAH BAY 2045 83 60/ 11 1014.0S  
LAKE MURRAY 2030 88 200/ 5/ 7 N/A  
ACE BASIN NERRS 2045 83 40/ 4 1014.0R  
 
   
..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 2110 81 82 190/ 12/ 14 1014.9  
BUOY 41008 2110 83 180/ 10/ 14 1014.7  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2008 80 82 190/ 12/ 16 1013.9R  
CHAS PILOT WAVE 2045 82 N/A 2/ 7  
CAPERS NS BUOY 2008 80 83 200/ 12/ 16 1013.8R  
CAPERS NS WAVE 2030 82 N/A 2/ 7  
FRIPP NS BUOY 2008 81 83 190/ 14/ 19 1013.9F  
FRIPP NS WAVE 2030 83 N/A 2/ 3  
5E ST. MARYS GA 2056 83 N/A 2/ 3  
 
 
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 2110 82 82 180/ 8/ 10 1014.9  
BUOY 41025 2110 82 80 220/ 10/ 12 1014.4  
CAPE LOOKOUT NC 2110 85 210/ 9/ 13 1014.5  
BUOY 41002 2100 82 84 210/ 12/ 14 1015.1  
BUOY 41010 2100 84 84 250/ 8/ 8 1015.8  
ST AUGUSTINE FL 2100 73 330/ 4/ 5 1018.9R  
 
 
 
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