439
SXUS52 KCHS 211025
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
600 AM EDT THU MAY 21 2026
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATERFRONT PRK N/A 74 71 90 CALM 29.92R
EDISTO BEACH N/A 75 70 83 SW5 30.10R
..LAKE MOULTRIE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINOPOLIS N/A 70 70 100 CALM 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 0936 77 250/ 3/ 4 1018.5R
FORT PULASKI 0936 78 270/ 3/ 4 1018.0R
SAPELO ISLAND 1000 70 CALM 1018.0
WINYAH BAY 0945 70 310/ 1 1018.0R
LAKE MURRAY 0950 72 220/ 7/ 9 N/A
ACE BASIN NERRS 0930 71 CALM 1018.0S
..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 75 75 220/ 10/ 14 1018.7
BUOY 41008 1000 76 200/ 4/ 4 1017.6
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 0940 74 N/A
CHAS PILOT WAVE 0940 74 N/A 2/ 7
CAPERS NS BUOY 0908 75 77 230/ 8/ 10 1017.7R
CAPERS NS WAVE 0930 76 N/A 2/ 9
FRIPP NS BUOY 0908 76 76 230/ 6/ 8 1017.7R
FRIPP NS WAVE 0930 76 N/A 2/10
5E ST. MARYS GA 0956 78 N/A 3/10
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 1000 74 75 230/ 4/ 4 1018.9
BUOY 41025 1000 78 79 190/ 17/ 21 1019.2
CAPE LOOKOUT NC 1010 73 160/ 11/ 14 1017.7
BUOY 41002 1000 74 75 150/ 12/ 16 1020.9
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 1000 75 190/ 4/ 4 1017.5R
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