693  
SXUS52 KCHS 220610  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 AM EDT WED OCT 22 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 70 67 90 SW7G14 29.82F  
EDISTO BEACH N/A 70 66 88 SW8G15 30.00S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 66 64 94 SW8G15 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 0530 69 70 240/ 7/ 10 1015.0F  
FORT PULASKI 0530 69 72 230/ 6/ 9 1015.4F  
SAPELO ISLAND 0500 68 210/ 6 1016.0  
WINYAH BAY 0445 67 200/ 7 1014.0  
LAKE MURRAY 0520 68 270/ 18/ 23 N/A  
ACE BASIN NERRS 0445 66 CALM 1015.0  
 
   
..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 0550 75 76 230/ 16/ 19 1015.0F 3/ 5 2/110/10  
BUOY 41008 0550 74 220/ 16/ 19 1015.5F 2/ 4 2/ 90/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0508 73 72 220/ 8/ 12 1014.5R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0508 71 71 220/ 8/ 10 1014.5R  
CAPERS NS WAVE 0530 71 N/A 2/ 4  
FRIPP NS BUOY 0508 72 71 220/ 8/ 10 1015.1F  
FRIPP NS WAVE 0500 71 N/A 2/ 4  
5E ST. MARYS GA 0556 75 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 0550 74 75 230/ 16/ 19 1014.4F 5/ 6 2/ 90/10  
BUOY 41025 0550 72 72 240/ 19/ 23 1012.7S 6/ 6  
CAPE LOOKOUT NC 0550 71 230/ 9/ 16 1013.2F  
BUOY 41002 0550 75 78 210/ 14/ 16 1016.4F 2/11 2/ 40/11  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0600 71 210/ 7/ 8 1016.7F  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SC Page
The Nexlab GA Page
Main Text Page