684  
SXUS52 KCHS 151511  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1100 AM EDT MON SEP 15 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 73 63 70 N8 29.95R  
EDISTO BEACH N/A 75 63 64 N6 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS NOT AVBL  
   
..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 1424 71 77 20/ 9/ 11 1019.6  
FORT PULASKI 1424 74 78 40/ 6/ 8 1019.3  
SAPELO ISLAND 1400 74 360/ 7 1019.0  
WINYAH BAY 1345 71 360/ 7 1018.0  
LAKE MURRAY 1420 72 CALM / 1 N/A  
ACE BASIN NERRS 1345 72 20/ 3 1018.0  
 
   
..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 1450 75 80 20/ 14/ 16 1018.6R 5/10 3/ 80/10  
BUOY 41008 1450 76 79 360/ 12/ 14 1018.4R 4/11 2/ 80/11  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1408 72 30/ 16/ 19 1018.0R  
CHAS PILOT WAVE 1440 N/A 4/ 7  
CAPERS NS BUOY 1408 71 76 40/ 10/ 14 1018.4R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1408 77 20/ 12/ 16 1018.3R  
FRIPP NS WAVE 1415 77 N/A 3/26  
5E ST. MARYS GA 1456 79 N/A 3/11 2/ 60/11  
 
 
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 1450 72 79 360/ 16/ 21 1017.6R 6/ 7 3/ 80/ 9  
BUOY 41025 1450 71 74 10/ 33/ 39 1012.9F 10/ 9  
CAPE LOOKOUT NC 1450 68 350/ 12/ 16 1016.4R  
BUOY 41002 1450 80 82 290/ 16/ 17 1015.1R 6/ 8 3/ 10/ 8  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1500 76 350/ 17/ 19 1018.4R  
 
 
 
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