EDISTO NM Southeast of Charleston, SC (41004)

Conditions for Monday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 76° F
Humidity: 82
Wind direction (W Dir): North (5 - 14 Degrees)
Wind Speed (W Spd): 19.4 kts (22.4 mph)
Wind Gust (W Spd): 23.3 kts (26.8 mph)
Atmospheric Pressure (AP): 29.95 in

Updated: 6:40 PM EDT on October 16, 2017

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Current Wave Detail Observations

Water Depth: 125 ft
Wave Height: 2.95 ft
Spectral Peak Period: 8.3 sec
Average Wave Period: 4.4 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 7:00 PM EDT on October 16, 2017

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 78 82 77 NE 5.8 6.7 - - - - - - 30.05 -
20:20 78 82 77 ENE 5.8 6.7 - - - - - - 30.05 -
20:30 78 82 78 ENE 5.8 6.7 - - - - - - 30.05 -
20:50 78 82 79 ENE 5.8 6.7 9 3.28 exactly 3.3 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.05 -
21:10 78 82 80 ENE 5.8 6.7 - - - - - - 30.05 -
21:20 78 82 80 ENE 3.9 4.5 - - - - - - 30.05 -
21:30 78 82 80 ENE 3.9 4.5 - - - - - - 30.05 -
21:40 78 82 80 East 5.8 6.7 - - - - - - 30.05 -
21:50 78 82 81 ENE 5.8 6.7 9 2.95 exactly 3.0 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.05 -
22:00 82
-
East 5.8 6.7 - - - - - - 30.05 -
22:10 78 81 82 ENE 5.8 6.7 - - - - - - 30.05 -
22:20 78 81 83 ENE 5.8 6.7 - - - - - - 30.05 -
22:30 78 81 83 East 5.8 6.7 - - - - - - 30.04 -
22:40 79 81 81 East 7.8 8.9 - - - - - - 30.04 -
22:50 79 81 81 East 7.8 8.9 10 2.95 exactly 3.0 4 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 30.04 -
23:10 79 81 78 ESE 7.8 8.9 - - - - - - 30.04 -
23:20 79
-
79 ESE 7.8 8.9 - - - - - - 30.06 -
23:40 79 81 79 ESE 7.8 8.9 - - - - - - 30.03 -
00:10 79 81 79 ESE 7.8 8.9 - - - - - - 30.02 -
00:20 79 81 80 ESE 7.8 8.9 - - - - - - 30.01 -
00:30 79
-
81 SE 7.8 8.9 - - - - - - 30.04 -
00:50 79 82 79 SE 5.8 6.7 9 3.28 exactly 3.3 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.01 -
01:10 80 82 76 SSE 5.8 6.7 - - - - - - 30.01 -
01:20 80 82 77 SSE 7.8 8.9 - - - - - - 30.01 -
01:30 80 81 79 South 7.8 8.9 - - - - - - 30.01 -
01:40 80 81 76 South 7.8 8.9 - - - - - - 30.00 -
01:50 80 82 77 South 9.7 11.2 8 3.28 exactly 3.3 4 1.64 0.82 - 2.46 8 3.28 2.46 - 4.10 30.00 -
02:10 80 82 76 South 9.7 11.2 - - - - - - 29.99 -
02:30 80 82 78 South 9.7 11.2 - - - - - - 29.98 -
02:40 80 82 78 South 9.7 11.2 - - - - - - 29.97 -
02:50 80 82 77 South 9.7 11.2 9 3.28 exactly 3.3 5 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.98 -
03:10 80 82 78 South 9.7 11.2 - - - - - - 29.97 -
03:30 80 82 77 South 9.7 11.2 - - - - - - 29.97 -
03:40 80 82 77 SSW 9.7 11.2 - - - - - - 29.97 -
03:50 80 82 77 SSW 9.7 11.2 9 3.28 exactly 3.3 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.97 -
04:20 81 82 75 SSW 9.7 11.2 - - - - - - 29.97 -
04:30 80
-
79 SSW 9.7 11.2 - - - - - - 29.96 -
04:40 80 82 79 SW 9.7 11.2 - - - - - - 29.96 -
04:50 80 82 78 SSW 9.7 11.2 9 3.28 exactly 3.3 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.96 -
05:00 80 82 78 SSW 9.7 11.2 - - - - - - 29.96 -0.03
05:10 80 82 78 SSW 9.7 11.2 - - - - - - 29.96 -
05:20 80 82 79 SW 9.7 11.2 - - - - - - 29.97 -
05:30 80 82 78 SW 9.7 11.2 - - - - - - 29.96 -
05:40 80 82 79 SW 9.7 11.2 - - - - - - 29.97 -
05:50 80 82 79 WSW 9.7 11.2 9 3.28 exactly 3.3 5 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.97 -
06:10 80 82 79 WSW 9.7 11.2 - - - - - - 29.97 -
06:30 80 82 78 WSW 11.7 13.4 - - - - - - 29.97 -
06:40 80 82 77 WSW 11.7 13.4 - - - - - - 29.97 -
06:50 80 82 78 WSW 9.7 11.2 9 3.28 exactly 3.3 5 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.97 -
07:20 80 82 81 West 9.7 11.2 - - - - - - 29.98 -
07:30 80 82 78 West 9.7 11.2 - - - - - - 29.97 -
07:40 80 82 79 West 9.7 11.2 - - - - - - 29.98 -
07:50 80 82 81 West 9.7 11.2 9 3.61 exactly 3.6 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.98 -
08:10 79 82 83 WNW 13.6 15.7 - - - - - - 29.98 -
08:20 79 82 84 WNW 11.7 13.4 - - - - - - 29.99 -
08:30 78 82 88 NNW 11.7 13.4 - - - - - - 29.99 -
08:40 77 82 90 NW 13.6 15.7 - - - - - - 29.99 -
08:50 77 82 88 NW 11.7 13.4 9 3.28 exactly 3.3 6 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.00 -
09:10 77 81 87 NW 9.7 11.2 - - - - - - 30.01 -
09:40 77 81 87 NW 11.7 13.4 - - - - - - 30.01 -
09:50 77 81 85 NW 11.7 13.4 9 3.28 exactly 3.3 5 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.01 -
10:10 77 81 85 NW 9.7 11.2 - - - - - - 30.02 -
10:20 77 81 85 NW 9.7 11.2 - - - - - - 30.01 -
10:30 77 81 84 NW 9.7 11.2 - - - - - - 30.01 -
10:50 78 81 78 NW 9.7 11.2 9 3.28 exactly 3.3 3 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.01 -
11:10 77 81 81 NW 9.7 11.2 - - - - - - 30.01 -
11:20 77 81 80 NW 9.7 11.2 - - - - - - 30.01 -
11:40 77 81 81 WNW 7.8 8.9 - - - - - - 30.01 -
11:50 77 81 83 WNW 7.8 8.9 9 2.95 exactly 3.0 3 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.01 -
12:10 77 81 80 WNW 9.7 11.2 - - - - - - 29.99 -
12:20 78 81 77 WNW 9.7 11.2 - - - - - - 29.99 -
12:30 78
-
75 WNW 9.7 11.2 - - - - - - 29.99 -
12:40 78 81 76 WNW 9.7 11.2 - - - - - - 29.99 -
12:50 78 81 75 WNW 7.8 8.9 9 2.95 exactly 3.0 3 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 29.99 -
13:00 78 81 74 WNW 9.7 11.2 - - - - - - 29.98 -0.04
13:10 78 81 74 WNW 9.7 11.2 - - - - - - 29.98 -
13:20 78 81 75 WNW 9.7 11.2 - - - - - - 29.98 -
13:30 78 81 75 WNW 9.7 11.2 - - - - - - 29.97 -
13:40 78 81 75 WNW 7.8 8.9 - - - - - - 29.96 -
13:50 78 82 77 WNW 7.8 8.9 - - - - - - 29.98 -
14:00 78 82 75 WNW 7.8 8.9 - - - - - - 29.95 -0.06
14:10 78 82 74 WNW 7.8 8.9 - - - - - - 29.95 -
14:20 78 82 75 WNW 7.8 8.9 - - - - - - 29.94 -
14:30 78 82 78 West 5.8 6.7 - - - - - - 29.94 -
14:40 78 82 76 West 7.8 8.9 - - - - - - 29.93 -
15:00 78 82 76 West 5.8 6.7 - - - - - - 29.92 -0.08
15:10 78 82 76 West 7.8 8.9 - - - - - - 29.92 -
15:20 78 82 78 West 5.8 6.7 - - - - - - 29.92 -
15:30 78 82 78 West 5.8 6.7 - - - - - - 29.92 -
15:40 78 82 77 West 5.8 6.7 - - - - - - 29.92 -
15:50 79 82 75 West 3.9 4.5 8 2.30 exactly 2.3 - - - 8 1.64 0.82 - 2.46 29.92 -
16:10 79 82 73 West 3.9 4.5 - - - - - - 29.92 -
16:30 79 82 73 NW 5.8 6.7 - - - - - - 29.92 -
16:40 79 82 74 NW 3.9 4.5 - - - - - - 29.92 -
16:50 79 82 73 North 3.9 4.5 9 2.30 exactly 2.3 - - - 9 1.64 0.82 - 2.46 29.92 -
17:00 79 82 74 North 5.8 6.7 - - - - - - 29.93 -0.02
17:10 79 82 75 NNW 9.7 11.2 - - - - - - 29.93 -
17:20 77 82 77 North 19.4 22.4 - - - - - - 29.94 -
17:40 76 82 80 North 15.6 17.9 - - - - - - 29.94 -
17:50 76 82 80 North 15.6 17.9 8 2.30 exactly 2.3 3 1.64 0.82 - 2.46 8 1.64 0.82 - 2.46 29.94 -
18:10 76 82 79 North 17.5 20.1 - - - - - - 29.94 -
18:20 76 82 82 NNE 17.5 20.1 - - - - - - 29.94 -
18:30 82
-
NNE 17.5 20.1 - - - - - - 29.94 -
18:40 76 82 82 North 19.4 22.4 - - - - - - 29.95 -

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
21:00 125 ft 3.41 ft 9.1 sec 6.2 sec 0.6 sec 2400 sec
23:00 125 ft 3.12 ft 10.0 sec 6.2 sec 0.6 sec 2400 sec
00:00 125 ft 3.22 ft 9.1 sec 6.3 sec 0.6 sec 2400 sec
01:00 125 ft 3.41 ft 9.1 sec 6.5 sec 0.6 sec 2400 sec
02:00 125 ft 3.31 ft 8.3 sec 6.7 sec 0.6 sec 2400 sec
03:00 125 ft 3.15 ft 9.1 sec 6.4 sec 0.6 sec 2400 sec
04:00 125 ft 3.25 ft 9.1 sec 6.3 sec 0.6 sec 2400 sec
06:00 125 ft 3.22 ft 9.1 sec 5.8 sec 0.6 sec 2400 sec
08:00 125 ft 3.54 ft 9.1 sec 6.3 sec 0.6 sec 2400 sec
09:00 125 ft 3.38 ft 9.1 sec 6.0 sec 0.6 sec 2400 sec
10:00 125 ft 3.22 ft 9.1 sec 5.4 sec 0.6 sec 2400 sec
12:00 125 ft 2.89 ft 9.1 sec 4.8 sec 0.6 sec 2400 sec
16:00 125 ft 2.33 ft 8.3 sec 5.6 sec 0.6 sec 2400 sec
18:00 125 ft 2.30 ft 8.3 sec 4.9 sec 0.6 sec 2400 sec
19:00 125 ft 2.95 ft 8.3 sec 4.4 sec 0.6 sec 2400 sec