905
SXUS52 KCHS 212125
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
500 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 S12G18 29.90F
EDISTO BEACH N/A 81 72 74 SE12 30.00F
..LAKE MOULTRIE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINOPOLIS N/A 88 70 55 SE7G15 N/A HX 92
..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 2036 190/ 14/ 15 1018.0F
FORT PULASKI 2036 160/ 9/ 14 1016.9F
SAPELO ISLAND 2100 82 130/ 9 1017.0
WINYAH BAY 2045 78 150/ 12 1017.0F
LAKE MURRAY 2050 86 110/ 5/ 9 N/A
ACE BASIN NERRS 2045 83 120/ 5 1017.0S
..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 2100 77 76 120/ 8/ 8 1018.4
BUOY 41008 2100 78 130/ 10/ 12 1016.6
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 2040 75 N/A
CHAS PILOT WAVE 2040 75 N/A 3/ 9
CAPERS NS BUOY 2008 76 78 150/ 12/ 14 1017.7F
CAPERS NS WAVE 2030 78 N/A 2/ 9
FRIPP NS BUOY 2008 78 77 150/ 8/ 12 1017.6F
FRIPP NS WAVE 2030 78 N/A 2/ 9
5E ST. MARYS GA 2056 80 N/A 3/10 2/110/11
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 2100 76 76 180/ 10/ 12 1018.7
BUOY 41025 2100 77 79 200/ 14/ 17 1018.6
CAPE LOOKOUT NC 2100 78 210/ 11/ 17 1018.2
BUOY 41002 2100 75 76 160/ 10/ 12 1020.9
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 2100 80 120/ 14/ 15 1016.8F
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