706  
SXUS52 KCHS 201025  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
600 AM EDT MON JUL 20 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 83 79 87 VRB3 29.81R HX 94  
EDISTO BEACH N/A 84 75 74 S13 29.95R HX 92  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 77 94 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 0948 87 230/ 4/ 6 1015.2R  
FORT PULASKI 0948 87 210/ 5/ 9 1014.5S  
SAPELO ISLAND 0900 83 180/ 5 1014.0  
WINYAH BAY 0900 80 270/ 5 1014.0  
LAKE MURRAY 0920 82 200/ 12/ 14 N/A  
ACE BASIN NERRS 0945 82 CALM 1014.0S  
 
   
..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 1000 84 85 220/ 14/ 17 1015.2  
BUOY 41008 1000 85 190/ 14/ 16 1013.8  
FOLLY BEACH CMAN 1010 84 210/ 13/ 17 1015.0  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0945 84 N/A  
CHAS PILOT WAVE 0945 84 N/A 3/ 5  
CAPERS NS BUOY 0908 84 86 220/ 16/ 21 1014.2R  
CAPERS NS WAVE 0930 85 N/A 3/ 5  
FRIPP NS BUOY 0908 85 86 200/ 14/ 19 1014.3R  
FRIPP NS WAVE 0930 86 N/A 3/ 5  
5E ST. MARYS GA 0956 84 N/A 3/ 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 1000 84 84 230/ 17/ 21 1014.5  
BUOY 41025 1000 83 84 250/ 19/ 23 1013.4  
CAPE LOOKOUT NC 1010 83 250/ 12/ 19 1013.3  
BUOY 41002 1000 85 86 220/ 14/ 16 1016.5  
BUOY 41010 1000 85 85 180/ 14/ 16 1015.2  
ST AUGUSTINE FL 1000 80 160/ 7/ 8 1014.0R  
 
 
 
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