017  
SXUS52 KCHS 221410  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1000 AM EDT WED APR 22 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 69 60 73 SW5 30.12S  
EDISTO BEACH N/A 70 59 68 S7 30.30S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A N/A N/A N/A SW5 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 1324 68 70 240/ 4/ 7 1025.2  
FORT PULASKI 1324 67 71 300/ 1/ 2 1025.1  
SAPELO ISLAND 1300 67 CALM 1025.0  
WINYAH BAY 1245 62 240/ 2 1024.0  
LAKE MURRAY 1320 62 230/ 8/ 11 N/A  
ACE BASIN NERRS 1245 64 CALM 1025.0  
 
   
..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 NOT AVBL  
BUOY 41008 NOT AVBL  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1340 67 N/A  
CHAS PILOT WAVE 1340 67 N/A 2/ 7  
CAPERS NS BUOY 1308 68 68 210/ 6/ 8 1024.4F  
CAPERS NS WAVE 1330 68 N/A 2/ 8  
FRIPP NS BUOY 1308 68 69 200/ 4/ 6 1024.8R  
FRIPP NS WAVE 1330 69 N/A 2/ 6  
5E ST. MARYS GA 1356 69 N/A 3/ 8  
 
 
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 NOT AVBL  
BUOY 41025 NOT AVBL  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1400 69 30/ 6/ 6 1024.9F  
 
 
 
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