301  
SXUS52 KCHS 110025  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
800 PM EDT TUE MAR 10 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 74 63 68 SW7 29.95R  
EDISTO BEACH N/A 66 61 82 S6 30.10S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 66 65 VRB2 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 2342 230/ 6/ 9 1019.8R  
FORT PULASKI 2342 190/ 4/ 8 1020.0R  
SAPELO ISLAND 0000 70 170/ 6 1020.0  
WINYAH BAY 2345 75 CALM 1018.0S  
LAKE MURRAY 2350 78 240/ 6/ 7 N/A  
ACE BASIN NERRS 2345 72 170/ 1 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 0000 70 69 210/ 10/ 10 1019.8  
BUOY 41008 0000 65 150/ 8/ 10 1019.8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2340 63 N/A  
CHAS PILOT WAVE 2340 63 N/A 3/ 9  
CAPERS NS BUOY 2308 65 60 220/ 12/ 16 1019.0R  
CAPERS NS WAVE 2330 59 N/A 2/ 9  
FRIPP NS BUOY 2308 65 64 180/ 8/ 12 1019.4R  
FRIPP NS WAVE 2350 64 N/A 2/ 9  
5E ST. MARYS GA 2356 65 N/A 2/10  
 
 
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 0000 69 190/ 6/ 8 1019.8  
BUOY 41025 0000 71 71 200/ 12/ 14 1019.2  
CAPE LOOKOUT NC 0010 63 180/ 5/ 6 1019.3  
BUOY 41002 0000 72 72 210/ 12/ 14 1021.7  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0000 69 170/ 11/ 12 1020.6R  
 

 
 
 
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