EDISTO NM Southeast of Charleston, SC (41004)

Conditions for Thursday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 84° F
Humidity: 72
Wind direction (W Dir): SSW (195 - 204 Degrees)
Wind Speed (W Spd): 9.7 kts (11.2 mph)
Wind Gust (W Spd): 11.7 kts (13.4 mph)
Atmospheric Pressure (AP): 30.03 in

Updated: 4:10 PM EDT on August 22, 2019

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Current Wave Detail Observations

Water Depth: 128 ft
Wave Height: 1.90 ft
Spectral Peak Period: 8.3 sec
Average Wave Period: 4.2 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 4:00 PM EDT on August 22, 2019

General Information

Location: 32.501 North -79.099 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D58
Payload: ARES payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note:
Right whales are active off SC from November to April. Speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas and times along the U.S. East Coast. It is illegal to approach right whales within 500 yards. To learn more about right whales and rules protecting them, go to: http://www.nmfs.noaa.gov/pr/shipstrike.

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:10 84 84 71 SSW 11.7 13.4 - - - - - - 30.07 -
20:20 83 84 74 SSW 11.7 13.4 - - - - - - 30.07 -
20:30 83 84 75 SSW 11.7 13.4 - - - - - - 30.07 -
20:40 83 84 76 SSW 11.7 13.4 - - - - - - 30.07 -
20:50 83 84 75 SSW 11.7 13.4 9 1.97 exactly 2.0 3 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.08 -
21:10 83 84 75 SSW 9.7 11.2 - - - - - - 30.08 -
21:30 83 83 76 SSW 11.7 13.4 - - - - - - 30.09 -
21:40 83 83 76 SSW 11.7 13.4 - - - - - - 30.09 -
22:00 83 83 78 SSW 11.7 13.4 - - - - - - 30.09 +0.03
22:10 83 83 80 SSW 11.7 13.4 - - - - - - 30.09 -
22:40 83 83 79 SSW 11.7 13.4 - - - - - - 30.09 -
22:50 83 83 79 SSW 11.7 13.4 11 1.97 exactly 2.0 5 1.64 0.82 - 2.46 11 1.64 0.82 - 2.46 30.08 -
23:10 83 83 79 SSW 11.7 13.4 - - - - - - 30.08 -
23:20 83 83 80 South 11.7 13.4 - - - - - - 30.08 -
23:30 83 83 80 SSW 11.7 13.4 - - - - - - 30.08 -
23:40 83 83 80 South 11.7 13.4 - - - - - - 30.08 -
23:50 83 83 80 SSW 11.7 13.4 10 1.97 exactly 2.0 3 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.09 -
01:30 83 83 81 SSW 11.7 13.4 - - - - - - 30.08 -
01:40 84 83 76 SSW 11.7 13.4 - - - - - - 30.08 -
02:00 83 83 80 SSW 11.7 13.4 - - - - - - 30.07 -0.01
02:20 83 83 80 SSW 11.7 13.4 - - - - - - 30.07 -
02:30 83 83 78 SW 11.7 13.4 - - - - - - 30.06 -
02:50 83 83 79 SW 11.7 13.4 9 2.30 exactly 2.3 3 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.06 -
03:00 83 83 79 SW 9.7 11.2 - - - - - - 30.07 -0.02
03:10 83 83 80 SW 9.7 11.2 - - - - - - 30.06 -
03:20 83 83 80 SW 9.7 11.2 - - - - - - 30.06 -
03:30 83 83 80 SW 9.7 11.2 - - - - - - 30.06 -
04:20 83 83 80 SW 9.7 11.2 - - - - - - 30.04 -
04:40 83 83 81 SSW 9.7 11.2 - - - - - - 30.04 -
04:50 83 83 81 SSW 9.7 11.2 10 1.97 exactly 2.0 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.04 -
05:10 83 83 81 SW 9.7 11.2 - - - - - - 30.03 -
05:20 83 83 81 SSW 11.7 13.4 - - - - - - 30.03 -
05:40 83 83 81 SW 9.7 11.2 - - - - - - 30.04 -
06:10 83 83 80 SSW 9.7 11.2 - - - - - - 30.05 -
06:20 83 83 80 SW 9.7 11.2 - - - - - - 30.05 -
06:30 83 83 79 SW 11.7 13.4 - - - - - - 30.06 -
06:40 83 83 80 SW 9.7 11.2 - - - - - - 30.06 -
07:20 83 83 80 SW 11.7 13.4 - - - - - - 30.08 -
07:40 83 83 80 WSW 11.7 13.4 - - - - - - 30.08 -
08:10 83 83 80 WSW 9.7 11.2 - - - - - - 30.09 -
08:20 83 83 80 WSW 9.7 11.2 - - - - - - 30.09 -
08:30 83 83 79 WSW 11.7 13.4 - - - - - - 30.10 -
08:40 83 83 79 WSW 9.7 11.2 - - - - - - 30.10 -
09:10 83 83 77 WSW 9.7 11.2 - - - - - - 30.11 -
09:30 83 83 80 West 9.7 11.2 - - - - - - 30.11 -
09:40 83 83 79 West 9.7 11.2 - - - - - - 30.11 -
09:50 83 83 79 WSW 9.7 11.2 10 2.30 exactly 2.3 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.11 -
10:00 83 83 79 WSW 9.7 11.2 - - - - - - 30.11 +0.04
10:10 83 83 79 WSW 9.7 11.2 - - - - - - 30.11 -
10:20 83 83 80 WSW 9.7 11.2 - - - - - - 30.11 -
10:30 83 83 79 WSW 9.7 11.2 - - - - - - 30.11 -
10:40 83 83 79 WSW 9.7 11.2 - - - - - - 30.11 -
10:50 83 83 78 WSW 9.7 11.2 10 1.97 exactly 2.0 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.11 -
11:10 83 84 77 WSW 9.7 11.2 - - - - - - 30.11 -
12:10 83 84 77 WSW 9.7 11.2 - - - - - - 30.11 -
12:20 83 84 77 SW 9.7 11.2 - - - - - - 30.11 -
12:40 83 84 78 SW 9.7 11.2 - - - - - - 30.10 -
12:50 83 84 78 SW 9.7 11.2 10 2.30 exactly 2.3 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.10 -
13:10 83 84 79 WSW 9.7 11.2 - - - - - - 30.09 -
13:30 83 84 77 SW 9.7 11.2 - - - - - - 30.09 -
13:50 84 84 75 WSW 7.8 8.9 8 1.97 exactly 2.0 4 1.64 0.82 - 2.46 8 1.64 0.82 - 2.46 30.09 -
14:10 84 84 72 WSW 7.8 8.9 - - - - - - 30.08 -
14:20 84 84 73 SW 7.8 8.9 - - - - - - 30.08 -
14:30 84 84 73 WSW 7.8 8.9 - - - - - - 30.08 -
14:40 84
-
73 SW 7.8 8.9 - - - - - - 30.07 -
14:50 84 84 73 SW 7.8 8.9 8 1.97 exactly 2.0 4 1.64 0.82 - 2.46 8 1.64 0.82 - 2.46 30.07 -
15:30 84 84 73 SSW 9.7 11.2 - - - - - - 30.05 -
15:50 84 84 72 SSW 7.8 8.9 8 1.97 exactly 2.0 4 1.64 0.82 - 2.46 8 1.64 0.82 - 2.46 30.04 -
16:10 84
-
72 SSW 9.7 11.2 - - - - - - 30.03 -

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 128 ft 2.00 ft 11.4 sec 4.5 sec 0.6 sec 2400 sec
23:00 128 ft 1.94 ft 10.8 sec 4.1 sec 0.6 sec 2400 sec
00:00 128 ft 2.00 ft 10.0 sec 3.8 sec 0.6 sec 2400 sec
01:00 128 ft 2.13 ft 10.8 sec 3.8 sec 0.6 sec 2400 sec
06:00 128 ft 2.03 ft 10.8 sec 4.0 sec 0.6 sec 2400 sec
08:00 128 ft 2.07 ft 3.7 sec 3.8 sec 0.6 sec 2400 sec
09:00 128 ft 2.03 ft 9.1 sec 3.7 sec 0.6 sec 2400 sec
14:00 128 ft 2.03 ft 7.7 sec 4.0 sec 0.6 sec 2400 sec
16:00 128 ft 1.90 ft 8.3 sec 4.2 sec 0.6 sec 2400 sec