EDISTO NM Southeast of Charleston, SC (41004)

Conditions for Monday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 73° F
Humidity: 41
Wind direction (W Dir): East (95 - 104 Degrees)
Wind Speed (W Spd): 15.6 kts (17.9 mph)
Wind Gust (W Spd): 17.5 kts (20.1 mph)
Dominant Wave Period (DWP): 11 sec
Dominant Wave Height (DWH): 2.95 ft
Dominant Wave Range (DWR): exactly 3.0 ft
Wind Wave Period (WWP): 4 sec
Wind Wave Height (WWH): 1.64 ft
Wind Wave Range (WWR): 0.82 - 2.46 ft
Wave Swell Period (WSP): 11 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft
Atmospheric Pressure (AP): 30.27 in
Pressure Tendency (PT): -0.01 in
Decreasing (steadily or unsteadily)

Updated: 7:50 PM EDT on May 04, 2015

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Current Wave Detail Observations

Water Depth: 125 ft
Wave Height: 3.02 ft
Spectral Peak Period: 10.8 sec
Average Wave Period: 4.4 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 8:00 PM EDT on May 04, 2015

General Information

Location: 32.501 North -79.099 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D37
Payload: AMPS payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note:
 

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)
20:50 72 76 49 SE 7.8 8.9 9 1.97 exactly 2.0 - - - 9 1.64 0.82 - 2.46 30.19 +0.03
21:50 73 75 44 SE 7.8 8.9 9 2.30 exactly 2.3 - - - 9 1.64 0.82 - 2.46 30.22 +0.04
22:50 74 74 42 SE 7.8 8.9 10 2.30 exactly 2.3 - - - 10 1.64 0.82 - 2.46 30.23 +0.05
23:50 73 73 49 SE 11.7 13.4 10 2.30 exactly 2.3 5 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.23 +0.04
00:50 73 73 50 SSE 9.7 11.2 10 2.95 exactly 3.0 4 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 30.23 +0.02
01:50 73 73 49 SSE 9.7 11.2 11 2.62 exactly 2.6 3 1.64 0.82 - 2.46 11 1.64 0.82 - 2.46 30.23 -
02:50 72 73 49 SSE 7.8 8.9 11 2.95 exactly 3.0 4 1.64 0.82 - 2.46 11 3.28 2.46 - 4.10 30.22 -0.01
03:50 72 73 49 SSE 7.8 8.9 11 3.28 exactly 3.3 4 1.64 0.82 - 2.46 11 3.28 2.46 - 4.10 30.22 -0.01
04:50 72 73 47 SE 3.9 4.5 10 2.62 exactly 2.6 4 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 30.23 -
05:50 72 73 44 SSE 3.9 4.5 11 2.62 exactly 2.6 4 1.64 0.82 - 2.46 11 3.28 2.46 - 4.10 30.24 +0.02
06:50 72 74 46 ESE 3.9 4.5 11 2.62 exactly 2.6 4 1.64 0.82 - 2.46 11 1.64 0.82 - 2.46 30.26 +0.04
07:50 74 74 44 ENE 3.9 4.5 10 2.62 exactly 2.6 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.29 +0.06
08:50 73 74 44 East 7.8 8.9 10 2.62 exactly 2.6 3 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 30.30 +0.06
09:50 73 74 46 ENE 9.7 11.2 10 2.62 exactly 2.6 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.32 +0.06
10:50 73 74 46 ENE 7.8 8.9 11 2.62 exactly 2.6 4 1.64 0.82 - 2.46 11 3.28 2.46 - 4.10 30.33 +0.04
11:50 73 74 47 ENE 9.7 11.2 10 2.62 exactly 2.6 3 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.34 +0.04
12:50 73 74 44 ENE 9.7 11.2 10 2.95 exactly 3.0 4 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 30.33 +0.01
13:50 73 74 44 ENE 11.7 13.4 11 2.95 exactly 3.0 4 1.64 0.82 - 2.46 11 3.28 2.46 - 4.10 30.32 -
14:50 73 74 44 ENE 11.7 13.4 10 2.95 exactly 3.0 5 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.32 -0.02
15:50 73 74 41 ENE 11.7 13.4 11 2.62 exactly 2.6 3 1.64 0.82 - 2.46 11 1.64 0.82 - 2.46 30.30 -0.03
16:50 74 74 36 East 11.7 13.4 7 2.62 exactly 2.6 6 1.64 0.82 - 2.46 7 1.64 0.82 - 2.46 30.29 -0.04
17:50 74 74 38 East 11.7 13.4 10 2.62 exactly 2.6 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.29 -0.03
18:50 74 74 37 East 13.6 15.7 10 2.62 exactly 2.6 4 1.64 0.82 - 2.46 10 1.64 0.82 - 2.46 30.27 -0.03
19:50 73 74 41 East 15.6 17.9 11 2.95 exactly 3.0 4 1.64 0.82 - 2.46 11 1.64 0.82 - 2.46 30.27 -0.01

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 125 ft 2.23 ft 10.0 sec 6.0 sec 0.6 sec 2400 sec
21:00 125 ft 2.00 ft 9.1 sec 6.0 sec 0.6 sec 2400 sec
22:00 125 ft 2.30 ft 9.1 sec 6.6 sec 0.6 sec 2400 sec
23:00 125 ft 2.30 ft 10.0 sec 6.3 sec 0.6 sec 2400 sec
00:00 125 ft 2.40 ft 10.0 sec 6.3 sec 0.6 sec 2400 sec
01:00 125 ft 2.85 ft 10.0 sec 5.7 sec 0.6 sec 2400 sec
02:00 125 ft 2.72 ft 11.4 sec 5.2 sec 0.6 sec 2400 sec
03:00 125 ft 2.95 ft 11.4 sec 5.2 sec 0.6 sec 2400 sec
04:00 125 ft 3.15 ft 10.8 sec 5.6 sec 0.6 sec 2400 sec
05:00 125 ft 2.76 ft 10.0 sec 5.4 sec 0.6 sec 2400 sec
06:00 125 ft 2.76 ft 10.8 sec 5.8 sec 0.6 sec 2400 sec
07:00 125 ft 2.56 ft 10.8 sec 5.8 sec 0.6 sec 2400 sec
08:00 125 ft 2.49 ft 10.0 sec 6.0 sec 0.6 sec 2400 sec
09:00 125 ft 2.66 ft 10.0 sec 6.1 sec 0.6 sec 2400 sec
10:00 125 ft 2.59 ft 10.0 sec 6.1 sec 0.6 sec 2400 sec
11:00 125 ft 2.79 ft 10.8 sec 6.0 sec 0.6 sec 2400 sec
12:00 125 ft 2.56 ft 10.0 sec 5.7 sec 0.6 sec 2400 sec
13:00 125 ft 3.08 ft 10.0 sec 5.6 sec 0.6 sec 2400 sec
14:00 125 ft 3.02 ft 10.8 sec 5.2 sec 0.6 sec 2400 sec
15:00 125 ft 2.79 ft 10.0 sec 4.6 sec 0.6 sec 2400 sec
16:00 125 ft 2.76 ft 10.8 sec 4.3 sec 0.6 sec 2400 sec
17:00 125 ft 2.76 ft 6.7 sec 4.3 sec 0.6 sec 2400 sec
18:00 125 ft 2.76 ft 10.0 sec 4.3 sec 0.6 sec 2400 sec
19:00 125 ft 2.79 ft 10.0 sec 4.5 sec 0.6 sec 2400 sec
20:00 125 ft 3.02 ft 10.8 sec 4.4 sec 0.6 sec 2400 sec