522
SXUS52 KCHS 212010
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
400 PM EDT THU MAY 21 2026
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATERFRONT PRK N/A 80 73 79 S14 29.92F
EDISTO BEACH N/A 82 72 69 SE9 30.10S
..LAKE MOULTRIE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINOPOLIS N/A 90 70 51 VRB3 N/A HX 95
..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 1930 78 79 160/ 12/ 14 1018.5F
FORT PULASKI 1930 81 78 160/ 10/ 15 1017.8F
SAPELO ISLAND 1900 85 130/ 8 1018.0
WINYAH BAY 1845 79 160/ 13 1018.0
LAKE MURRAY 1920 88 160/ 4/ 5 N/A
ACE BASIN NERRS 1845 85 120/ 4 1018.0
..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 1950 77 75 130/ 6/ 6 1018.9F 3/ 9 3/120/ 9
BUOY 41008 1950 78 120/ 10/ 12 1017.3F
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 1940 75 N/A
CHAS PILOT WAVE 1940 75 N/A 3/ 9
CAPERS NS BUOY 1908 76 78 160/ 10/ 14 1018.2F
CAPERS NS WAVE 1930 79 N/A 2/ 9
FRIPP NS BUOY 1908 78 77 140/ 8/ 12 1018.1F
FRIPP NS WAVE 1920 77 N/A 2/ 9
5E ST. MARYS GA 1956 80 N/A 3/10 2/100/11
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 1950 75 76 180/ 12/ 14 1019.2F 3/ 9 3/130/ 9
BUOY 41025 1950 77 79 200/ 16/ 19 1018.8F 4/ 9
CAPE LOOKOUT NC 1950 76 180/ 15/ 19 1018.3F
BUOY 41002 1950 75 76 160/ 10/ 12 1020.9F 4/ 9 3/120/ 9
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 2000 80 110/ 13/ 14 1017.1F
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