393  
SXUS52 KCHS 291410  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1000 AM EDT TUE SEP 29 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BEACH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 74 70 87 N7 29.87S  
EDISTO BEACH N/A 75 70 83 VRB2 30.01R  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 70 63 78 NE7 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 1324 72 77 20/ 6/ 7 1017.0  
FORT PULASKI 1324 77 78 60/ 6/ 8 1016.5  
SAPELO ISLAND 1300 74 350/ 3 1016.0  
WINYAH BAY 1300 69 10/ 4 1016.0  
LAKE MURRAY 1320 70 30/ 2/ 3 N/A  
ACE BASIN NERRS 1245 69 320/ 1 1016.0  
 
   
..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 1340 79 82 30/ 6/ 8 1016.7R  
BUOY 41008 1340 81 90/ 6/ 8 1015.2R  
FOLLY BEACH CMAN 1350 75 50/ 5/ 6 1016.9R  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1308 76 40/ 8/ 10 1015.6  
CHAS PILOT WAVE 1245 79 N/A 1/10  
CAPERS NS BUOY 1308 73 78 20/ 6/ 8 1015.7R  
CAPERS NS WAVE 1328 78 N/A 1/ 4  
FRIPP NS BUOY 1308 78 79 60/ 8/ 10 1016.3R  
FRIPP NS WAVE 1340 79 N/A 1/ 4  
5E ST. MARYS GA 1356 80 N/A 2/11  
 
 
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 1350 82 CALM / 2 1016.7R 2/10 2/100/10  
BUOY 41025 1340 75 74 360/ 4/ 4 1017.0R  
CAPE LOOKOUT NC 1350 77 70/ 3/ 4 1016.9R  
BUOY 41002 1340 81 82 220/ 2/ 4 1017.3S  
BUOY 41010 1340 83 85 90/ 2/ 4 1016.5R  
ST AUGUSTINE FL 1400 81 230/ 2/ 4 1016.6R  
 

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab GA Page Main Text Page