116  
SXUS52 KCHS 162326  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 PM EDT TUE SEP 16 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 82 65 56 CALM 29.91R  
EDISTO BEACH N/A 79 63 57 S9 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A N/A N/A N/A NW7 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 2242 78 77 150/ 3/ 4 1018.3R  
FORT PULASKI 2242 79 79 200/ 3/ 5 1018.6S  
SAPELO ISLAND 2300 77 110/ 5 1019.0  
WINYAH BAY 2245 79 360/ 3 1017.0S  
LAKE MURRAY 2230 77 300/ 2/ 11 N/A  
ACE BASIN NERRS 2245 79 CALM 1018.0S  
 
   
..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 77 82 260/ 6/ 8 1018.2  
BUOY 41008 2300 78 80 80/ 6/ 8 1018.3  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2208 76 230/ 8/ 14 1017.4F  
CHAS PILOT WAVE 2240 N/A 3/ 9  
CAPERS NS BUOY 2208 76 78 190/ 10/ 14 1017.1R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 2208 77 79 200/ 4/ 4 1017.6F  
FRIPP NS WAVE 2230 79 N/A 1/ 7  
5E ST. MARYS GA 2256 80 N/A 3/11 2/ 90/11  
 
 
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 2310 71 78 340/ 16/ 17 1018.1  
BUOY 41025 2310 68 73 300/ 16/ 19 1015.5  
CAPE LOOKOUT NC 2310 68 320/ 12/ 16 1016.8  
BUOY 41002 2310 79 81 250/ 8/ 10 1017.0  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2300 79 40/ 11/ 13 1018.7R  
 
 
 
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