351  
SXUS52 KCHS 310410  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 AM EDT MON AUG 31 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 81 77 88 NE5 29.96S  
EDISTO BEACH N/A 81 75 83 E9 30.09F  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 77 94 CALM 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 0324 80 84 60/ 5/ 6 1020.2  
FORT PULASKI 0324 82 85 100/ 10/ 11 1019.3  
SAPELO ISLAND 0300 79 CALM 1019.0  
WINYAH BAY 0300 80 190/ 3 1019.0  
LAKE MURRAY 0320 81 70/ 2/ 4 N/A  
ACE BASIN NERRS 0245 78 CALM 1019.0  
 
   
..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 0350 82 84 60/ 6/ 8 1019.6S 3/ 6 3/140/ 6  
BUOY 41008 0350 82 60/ 8/ 10 1017.9F 3/ 6 2/110/ 6  
FOLLY BEACH CMAN 0350 81 90/ 5/ 6 1019.8F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0308 81 100/ 4/ 8 1018.8  
CHAS PILOT WAVE 0245 83 N/A 2/ 6  
CAPERS NS BUOY 0308 81 90/ 6/ 10 1019.0  
CAPERS NS WAVE 0258 82 N/A 2/ 6  
FRIPP NS BUOY 0308 82 83 90/ 8/ 12 1018.9F  
FRIPP NS WAVE 0320 83 N/A 2/ 6  
5E ST. MARYS GA 0356 81 N/A 3/ 5  
 
 
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 0350 82 60/ 6/ 6 1019.7F 2/ 8 2/110/ 8  
BUOY 41025 0350 81 84 40/ 2/ 2 1019.7F 2/ 8  
CAPE LOOKOUT NC 0350 80 100/ 2/ 3 1019.8R  
BUOY 41002 0350 82 85 150/ 10/ 12 1019.5R 4/ 7 3/130/ 7  
BUOY 41010 0350 83 86 140/ 14/ 16 1017.5F 4/ 6 2/ 90/ 8  
ST AUGUSTINE FL 0400 80 60/ 5/ 6 1017.6F  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SC Page
The Nexlab GA Page
Main Text Page