124  
SXUS52 KCHS 210125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
900 PM EDT MON APR 20 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 65 50 58 S5 30.07R  
EDISTO BEACH N/A 66 46 48 SE12 30.20S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 64 43 45 VRB3 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 0042 71 180/ 6/ 7 1023.5R  
FORT PULASKI 0036 71 150/ 4/ 5 1023.4R  
SAPELO ISLAND 0100 60 120/ 3 1024.0  
WINYAH BAY 0045 62 200/ 5 1022.0S  
LAKE MURRAY 0030 CALM / 1 N/A  
ACE BASIN NERRS 0045 62 160/ 1 1023.0S  
 
   
..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 0100 67 74 130/ 8/ 10 1023.4  
BUOY 41008 0100 67 110/ 12/ 14 1022.9  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0040 68 N/A  
CHAS PILOT WAVE 0040 68 N/A 3/ 9  
CAPERS NS BUOY 0008 66 68 170/ 10/ 14 1022.7S  
CAPERS NS WAVE 0030 68 N/A 2/ 9  
FRIPP NS BUOY 0008 66 69 160/ 10/ 12 1022.8R  
FRIPP NS WAVE 0030 69 N/A 2/ 9  
5E ST. MARYS GA 0056 68 N/A 4/ 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 0100 66 72 190/ 8/ 12 1022.9  
BUOY 41025 0100 66 75 250/ 17/ 23 1021.4  
CAPE LOOKOUT NC 0110 63 250/ 8/ 12 1022.6  
BUOY 41002 0100 65 74 20/ 14/ 21 1023.1  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0100 67 30/ 14/ 17 1023.9R  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SC Page
The Nexlab GA Page
Main Text Page