830  
SXUS52 KCHS 161810  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 PM EDT TUE SEP 16 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 79 61 53 NE7 29.96F  
EDISTO BEACH N/A 82 57 42 VRB3 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 1730 77 30/ 8/ 13 1019.9F  
FORT PULASKI 1730 78 100/ 9/ 10 1020.2F  
SAPELO ISLAND 1700 82 70/ 9 1020.0  
WINYAH BAY 1645 76 290/ 8 1019.0  
LAKE MURRAY 1720 81 CALM / 11 N/A  
ACE BASIN NERRS 1645 81 320/ 2 1020.0  
 
   
..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 1750 74 82 340/ 10/ 12 1019.3F 4/11 3/ 80/11  
BUOY 41008 1750 76 20/ 8/ 12 1019.4F 3/ 6 2/ 80/ 6  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1708 73 360/ 6/ 10 1019.5F  
CHAS PILOT WAVE 1740 N/A 3/10  
CAPERS NS BUOY NOT AVBL  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1708 78 30/ 4/ 6 1019.9F  
FRIPP NS WAVE 1715 78 N/A 3/26  
5E ST. MARYS GA 1756 80 N/A 3/ 8 2/ 90/11  
 
 
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 1750 71 79 320/ 12/ 14 1018.2F 3/ 6 3/ 60/ 6  
BUOY 41025 1740 69 73 300/ 19/ 23 1014.8S  
CAPE LOOKOUT NC 1750 69 330/ 13/ 17 1016.7F  
BUOY 41002 1750 79 82 280/ 10/ 12 1017.1F 6/11 5/ 10/11  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1800 79 20/ 11/ 12 1019.1F  
 

 
 
 
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