526
SXUS52 KCHS 210810
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
400 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 75 71 87 VRB2 29.91S
EDISTO BEACH N/A 75 72 88 S9 30.10S
..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 0730 74 77 230/ 4/ 5 1018.4F
FORT PULASKI 0730 76 78 210/ 6/ 10 1017.9F
SAPELO ISLAND 0700 76 180/ 8 1018.0
WINYAH BAY 0645 75 160/ 2 1017.0
LAKE MURRAY 0720 74 210/ 10/ 12 N/A
ACE BASIN NERRS 0645 76 CALM 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 0750 76 75 210/ 8/ 8 1018.1S 3/10 2/120/10
BUOY 41008 0750 76 210/ 6/ 8 1017.2F
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 0740 74 N/A
CHAS PILOT WAVE 0740 74 N/A 2/ 9
CAPERS NS BUOY 0708 75 77 170/ 6/ 10 1017.6R
CAPERS NS WAVE 0730 77 N/A 2/ 7
FRIPP NS BUOY 0708 76 75 190/ 8/ 10 1017.6F
FRIPP NS WAVE 0720 75 N/A 2/ 9
5E ST. MARYS GA 0756 78 N/A 3/ 9 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 0750 74 76 250/ 6/ 8 1018.2S 4/ 7 3/120/ 7
BUOY 41025 0750 78 79 190/ 16/ 19 1018.7F 5/10
CAPE LOOKOUT NC 0750 74 160/ 11/ 13 1017.5F
BUOY 41002 0740 74 75 160/ 10/ 12 1020.3F
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 0800 76 190/ 6/ 7 1017.4F
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page