336  
SXUS52 KCHS 160725  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 AM EDT SUN AUG 16 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 82 77 84 CALM 29.92F HX 90  
EDISTO BEACH N/A 84 79 84 S9 30.06F HX 96  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 81 75 83 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 0648 82 86 300/ 2/ 2 1018.6F  
FORT PULASKI 0648 83 87 250/ 4/ 5 1018.5F  
SAPELO ISLAND 0600 82 200/ 2 1019.0  
WINYAH BAY 0600 78 30/ 1 1018.0  
LAKE MURRAY 0620 81 CALM / 1 N/A  
ACE BASIN NERRS 0545 85 CALM 1018.0  
 
   
..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 0700 84 85 240/ 10/ 10 1018.2  
BUOY 41008 0700 85 220/ 12/ 14 1018.0  
FOLLY BEACH CMAN 0700 84 220/ 7/ 10 1018.4  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0645 85 N/A  
CHAS PILOT WAVE 0645 85 N/A 2/26  
CAPERS NS BUOY 0608 83 230/ 4/ 8 1017.8F  
CAPERS NS WAVE 0658 84 N/A 1/ 4  
FRIPP NS BUOY 0608 86 86 210/ 12/ 16 1018.0F  
FRIPP NS WAVE 0630 86 N/A 2/ 4  
5E ST. MARYS GA 0656 83 N/A 2/ 3  
 
 
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 0700 83 84 300/ 4/ 6 1018.0  
BUOY 41025 0700 82 85 60/ 12/ 14 1018.5  
CAPE LOOKOUT NC 0700 81 60/ 10/ 11 1018.3  
BUOY 41002 0700 84 85 270/ 12/ 16 1018.3  
BUOY 41010 0700 85 86 190/ 6/ 8 1019.7  
ST AUGUSTINE FL 0700 82 200/ 7/ 10 1019.0F  
 

 
 
 
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