974  
SXUS52 KCHS 300310  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1100 PM EDT SUN JUN 29 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 82 77 84 SW8G15 29.91R HX 90  
EDISTO BEACH N/A 82 73 74 S16 N/A  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 75 89 VRB3 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 0224 81 85 210/ 10/ 14 1018.0  
FORT PULASKI 0224 82 86 210/ 8/ 13 1017.4  
SAPELO ISLAND 0200 80 200/ 7 1017.0  
WINYAH BAY 0145 81 170/ 8 1017.0  
LAKE MURRAY 0220 84 CALM / 1 N/A  
ACE BASIN NERRS 0145 81 170/ 1 1017.0  
 
   
..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 0250 83 84 210/ 14/ 16 1018.4R 3/ 9 2/130/ 9  
BUOY 41008 0250 81 83 210/ 10/ 12 1017.5R 3/ 4 2/120/10  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0208 82 210/ 16/ 19 1017.5R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0208 81 82 210/ 16/ 21 1017.2R  
CAPERS NS WAVE 0207 N/A 3/ 4  
FRIPP NS BUOY 0208 85 190/ 16/ 21 1016.9R  
FRIPP NS WAVE 0230 85 N/A 3/ 4  
5E ST. MARYS GA 0226 81 N/A 2/ 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 0250 83 84 210/ 14/ 16 1018.3R 3/ 9 2/120/ 9  
BUOY 41025 0250 84 84 220/ 16/ 19 1018.2R 3/ 9  
CAPE LOOKOUT NC 0250 82 220/ 8/ 13 1018.5R  
BUOY 41002 0240 82 84 200/ 10/ 12 1020.3R  
BUOY 41010 0250 83 85 200/ 12/ 16 1019.8R 3/ 9 3/100/ 9  
ST AUGUSTINE FL 0300 74 200/ 5/ 8 1019.2R  
 

 
 
 
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