256  
SXUS52 KCHS 091425  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1000 AM EDT THU APR 09 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 52 49 90 N17 30.28S  
EDISTO BEACH N/A 54 46 76 N12G21 30.40S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 46 43 87 NE9 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 1342 64 20/ 16/ 20 1030.4F  
FORT PULASKI 1342 66 60/ 14/ 17 1028.9R  
SAPELO ISLAND 1400 59 30/ 17 1028.0  
WINYAH BAY 1345 49 40/ 11 1030.0S  
LAKE MURRAY 1320 30/ 4/ 7 N/A  
ACE BASIN NERRS 1345 52 360/ 5 1029.0S  
 
   
..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 1400 63 71 30/ 25/ 29 1028.3  
BUOY 41008 1400 61 30/ 25/ 31 1026.2  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1340 63 N/A  
CHAS PILOT WAVE 1340 63 N/A 7/20  
CAPERS NS BUOY 1308 52 62 30/ 21/ 29 1029.5R  
CAPERS NS WAVE 1330 62 N/A 4/ 7  
FRIPP NS BUOY NOT AVBL  
FRIPP NS WAVE 1330 63 N/A 5/ 7  
5E ST. MARYS GA 1356 65 N/A 9/ 7 3/ 90/12  
 
 
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 1400 60 64 30/ 23/ 29 1029.2  
BUOY 41025 1400 60 75 10/ 23/ 29 1030.4  
CAPE LOOKOUT NC 1410 55 20/ 15/ 22 1030.9  
BUOY 41002 1400 67 71 50/ 21/ 25 1025.5  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1400 68 40/ 12/ 13 1024.2R  
 

 
 
 
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