165  
SXUS52 KCHS 101425  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1000 AM EDT SUN AUG 10 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 79 76 91 E16 29.96R  
EDISTO BEACH N/A 75 72 88 E14 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS NOT AVBL  
   
..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 1348 79 82 110/ 17/ 22 1019.8R  
FORT PULASKI 1348 76 82 160/ 7/ 10 1018.6R  
SAPELO ISLAND 1400 75 40/ 4 1018.0  
WINYAH BAY 1345 76 80/ 11 1020.0R  
LAKE MURRAY 1350 74 50/ 5/ 13 N/A  
ACE BASIN NERRS 1345 74 40/ 3 1019.0S  
 
   
..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 1410 78 81 110/ 10/ 12 1020.1  
BUOY 41008 1410 80 83 280/ 4/ 6 1017.7  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1308 77 82 130/ 16/ 23 1018.7R  
CHAS PILOT WAVE 1340 N/A 4/ 5  
CAPERS NS BUOY 1308 79 81 120/ 16/ 23 1018.5R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1308 82 110/ 16/ 21 1017.7F  
FRIPP NS WAVE 1330 82 N/A 3/ 5  
5E ST. MARYS GA 1356 86 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 1410 80 82 120/ 14/ 16 1021.0  
BUOY 41025 1410 76 140/ 14/ 17 1021.8  
CAPE LOOKOUT NC 1410 78 30/ 13/ 18 1021.3  
BUOY 41002 1400 84 85 110/ 10/ 12 1021.0  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1400 81 150/ 8/ 9 1017.6R  
 
 
 
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