251  
SXUS52 KCHS 192325  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 PM EDT THU MAR 19 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 56 44 64 SE7 30.06R  
EDISTO BEACH N/A 55 43 62 E7 30.20S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 63 45 51 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 2224 54 60 140/ 8/ 9 1022.6  
FORT PULASKI 2224 57 61 140/ 4/ 6 1022.1  
SAPELO ISLAND 2300 57 80/ 7 1022.0  
WINYAH BAY 2245 55 130/ 6 1022.0S  
LAKE MURRAY 2250 62 150/ 3/ 3 N/A  
ACE BASIN NERRS 2245 56 130/ 2 1022.0S  
 
   
..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 2300 57 65 50/ 12/ 16 1022.1  
BUOY 41008 2300 57 80/ 10/ 14 1022.0  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2240 61 N/A  
CHAS PILOT WAVE 2240 61 N/A 5/ 9  
CAPERS NS BUOY 2208 54 58 90/ 8/ 12 1022.0F  
CAPERS NS WAVE 2230 57 N/A 3/ 9  
FRIPP NS BUOY 2208 56 60 110/ 10/ 12 1022.1F  
FRIPP NS WAVE 2250 59 N/A 3/ 9  
5E ST. MARYS GA 2256 61 N/A 5/10 2/100/11  
 
 
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 2300 57 66 60/ 12/ 16 1022.1  
BUOY 41025 2300 54 73 30/ 17/ 23 1022.2  
CAPE LOOKOUT NC 2310 52 50/ 12/ 16 1022.5  
BUOY 41002 2300 64 74 20/ 17/ 21 1018.5  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2300 58 10/ 18/ 20 1022.0R  
 

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab GA Page Main Text Page