015  
SXUS52 KCHS 200710  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 AM EDT MON JUL 20 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 84 79 85 SW8 29.81F HX 96  
EDISTO BEACH N/A 84 75 74 S18 29.95F HX 92  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 81 77 89 S5 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 0624 83 87 220/ 8/ 12 1015.0  
FORT PULASKI 0624 85 88 210/ 9/ 14 1014.7  
SAPELO ISLAND 0600 83 180/ 8 1014.0  
WINYAH BAY 0600 81 270/ 4 1014.0  
LAKE MURRAY 0620 84 220/ 10/ 14 N/A  
ACE BASIN NERRS 0545 84 CALM 1014.0  
 
   
..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 0650 85 210/ 16/ 19 1014.8F 3/ 5  
BUOY 41008 0650 85 180/ 16/ 19 1013.8F  
FOLLY BEACH CMAN 0650 84 210/ 16/ 20 1014.7F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0608 84 200/ 17/ 21 1014.1  
CHAS PILOT WAVE 0545 84 N/A 3/ 4  
CAPERS NS BUOY 0608 84 86 210/ 17/ 23 1014.1F  
CAPERS NS WAVE 0630 85 N/A 3/ 5  
FRIPP NS BUOY 0608 85 87 190/ 17/ 23 1014.5F  
FRIPP NS WAVE 0620 87 N/A 3/ 5  
5E ST. MARYS GA 0656 84 N/A 4/ 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 0650 84 220/ 19/ 21 1014.1F 5/ 6  
BUOY 41025 0650 83 240/ 23/ 29 1012.3F 7/ 7  
CAPE LOOKOUT NC 0650 84 250/ 15/ 22 1013.4R  
BUOY 41002 0640 84 86 200/ 17/ 19 1015.9F  
BUOY 41010 0640 84 85 170/ 14/ 16 1015.6F  
ST AUGUSTINE FL 0700 81 160/ 12/ 13 1014.0F  
 

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab GA Page Main Text Page