909
SXUS52 KCHS 171310
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
900 AM EDT MON AUG 17 2026
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATERFRONT PRK NOT AVBL
EDISTO BEACH NOT AVBL
..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 1224 81 87 270/ 5/ 7 1016.4
FORT PULASKI 1224 84 86 290/ 9/ 11 1016.8
SAPELO ISLAND 1200 81 240/ 4 1017.0
WINYAH BAY 1200 79 300/ 5 1015.0
LAKE MURRAY 1220 81 300/ 6/ 7 N/A
ACE BASIN NERRS 1145 80 200/ 1 1016.0
..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 1250 84 85 280/ 12/ 14 1016.0F 3/ 8 2/130/ 8
BUOY 41008 1250 84 270/ 10/ 12 1016.3R 2/ 3 2/100/ 7
FOLLY BEACH CMAN 1250 82 250/ 4/ 6 1016.3F
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 1208 83 270/ 10/ 14 1015.6
CHAS PILOT WAVE 1145 85 N/A 2/ 8
CAPERS NS BUOY NOT AVBL
CAPERS NS WAVE 1158 83 N/A 2/ 7
FRIPP NS BUOY NOT AVBL
FRIPP NS WAVE 1220 86 N/A 2/ 7
5E ST. MARYS GA 1256 83 N/A 2/ 7
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 1250 84 85 250/ 10/ 10 1015.5S 2/ 7 2/120/ 7
BUOY 41025 1250 84 84 230/ 16/ 17 1014.6S 2/ 8
CAPE LOOKOUT NC 1250 85 250/ 8/ 11 1014.9S
BUOY 41002 1250 81 84 130/ 2/ 4 1016.7F 2/ 8 2/130/ 8
BUOY 41010 1250 86 86 250/ 12/ 16 1018.0R 2/ 4 2/100/ 8
ST AUGUSTINE FL 1300 85 280/ 8/ 10 1018.1R
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