495  
SXUS52 KCHS 122310  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 PM EDT SAT JUL 12 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 79 76 91 NE6 29.88S  
EDISTO BEACH N/A 79 73 83 VRB2 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 2230 79 85 60/ 6/ 7 1017.2F  
FORT PULASKI 2230 78 85 160/ 9/ 20 1016.5F  
SAPELO ISLAND 2200 86 160/ 14 1017.0  
WINYAH BAY 2145 81 170/ 9 1016.0  
LAKE MURRAY 2220 87 160/ 15/ 16 N/A  
ACE BASIN NERRS 2145 76 CALM 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 2250 83 83 210/ 14/ 17 1017.2R 3/ 8 2/150/ 8  
BUOY 41008 2250 83 83 190/ 17/ 21 1016.4F 3/ 8 2/110/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2208 83 84 220/ 14/ 17 1016.8R  
CHAS PILOT WAVE 2150 N/A 3/ 8  
CAPERS NS BUOY 2208 83 84 230/ 10/ 14 1016.8R  
CAPERS NS WAVE 2207 N/A 3/ 5  
FRIPP NS BUOY 2208 85 200/ 12/ 16 1016.7R  
FRIPP NS WAVE 2230 84 N/A 3/ 5  
5E ST. MARYS GA 2256 79 N/A 3/ 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 2250 81 81 220/ 16/ 19 1016.9R 4/ 5 2/150/ 8  
BUOY 41025 2250 83 84 230/ 6/ 8 1015.9F 3/ 6  
CAPE LOOKOUT NC 2250 82 230/ 8/ 12 1015.9S  
BUOY 41002 2250 80 82 240/ 10/ 12 1018.2F 4/ 6 3/270/ 6  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2300 76 160/ 6/ 7 1018.3R  
 

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab GA Page Main Text Page