Cape Edgecumbe 25NM SSW of Cape Edgecumbe, AK (46084)

Conditions for Friday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 45° F
Humidity: 100
Wind direction (W Dir): (Calm)
Wind Speed (W Spd): 0.0 kts (0.0 mph)
Wind Gust (W Spd): 0.0 kts (0.0 mph)
Dominant Wave Period (DWP): 15 sec
Dominant Wave Height (DWH): 30.84 ft
Dominant Wave Range (DWR): exactly 30.8 ft
Atmospheric Pressure (AP): 29.24 in
Pressure Tendency (PT): +0.14 in
Increasing (steadily or unsteadily)

Updated: 6:50 PM AKST on December 02, 2016

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Current Wave Detail Observations

Water Depth: 4619 ft
Wave Height: 30.74 ft
Spectral Peak Period: 14.8 sec
Average Wave Period: 10.8 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 7:00 PM AKST on December 02, 2016

General Information

Location: 56.6 North -136.101 West
Buoy Type: 6-meter NOMAD buoy
Buoy Hull: 6N24
Payload: ARES 4.4 payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note: Station 46084 ceased reporting usable data 01/08/2016. 

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 43 49 92 ESE 44.7 51.5 8 16.40 exactly 16.4 8 14.76 13.94 - 15.58 11 6.56 5.74 - 7.38 29.01 -0.32
21:50 44 49 94 ESE 44.7 51.5 9 20.67 exactly 20.7 9 21.33 20.51 - 22.15 - - - 28.92 -0.33
22:50 45 49 94 ESE 44.7 51.5 10 23.29 exactly 23.3 10 22.97 22.15 - 23.79 19 1.64 0.82 - 2.46 28.81 -0.34
23:50 49 50 69 SSE 33.1 38.0 11 22.31 exactly 22.3 5 14.76 13.94 - 15.58 11 16.40 15.58 - 17.22 28.80 -0.22
00:50 48 50 77 SSE 33.1 38.0 10 21.65 exactly 21.7 6 11.48 10.66 - 12.30 10 18.04 17.22 - 18.86 28.73 -0.19
01:50 47 49 84 SSE 33.1 38.0 11 23.95 exactly 24.0 9 14.76 13.94 - 15.58 11 19.69 18.86 - 20.51 28.71 -0.11
02:50 47 49 82 SSE 33.1 38.0 11 24.61 exactly 24.6 7 16.40 15.58 - 17.22 11 18.04 17.22 - 18.86 28.66 -0.13
03:50 48 49 81 South 29.2 33.6 12 25.26 exactly 25.3 7 14.76 13.94 - 15.58 12 19.69 18.86 - 20.51 28.66 -0.08
04:50 47 49 90 South 23.3 26.8 12 28.87 exactly 28.9 7 13.12 12.30 - 13.94 12 26.25 25.43 - 27.07 28.66 -0.04
05:50 49 49 79 South 23.3 26.8 12 25.26 exactly 25.3 7 9.84 9.02 - 10.66 12 22.97 22.15 - 23.79 28.67 -
06:50 48 49 75 SSW 29.2 33.6 13 23.29 exactly 23.3 6 11.48 10.66 - 12.30 13 19.69 18.86 - 20.51 28.69 +0.04
07:50 47 49 81 SW 29.2 33.6 12 22.64 exactly 22.6 6 9.84 9.02 - 10.66 12 21.33 20.51 - 22.15 28.72 +0.06
08:50 47 49 82 SW 31.1 35.8 11 23.62 exactly 23.6 8 11.48 10.66 - 12.30 11 19.69 18.86 - 20.51 28.78 +0.12
09:50 47 49 80 SW 35.0 40.3 15 30.51 exactly 30.5 8 16.40 15.58 - 17.22 15 26.25 25.43 - 27.07 28.84 +0.14
10:50 47 49 79 SW 33.1 38.0 16 30.84 exactly 30.8 8 19.69 18.86 - 20.51 16 22.97 22.15 - 23.79 28.88 +0.16
11:50 47 49 83 SW 35.0 40.3 16 32.15 exactly 32.2 11 16.40 15.58 - 17.22 16 27.89 27.07 - 28.71 28.92 +0.14
12:50 48 49 73 SW 36.9 42.5 16 34.12 exactly 34.1 7 16.40 15.58 - 17.22 16 29.53 28.71 - 30.35 28.96 +0.12
13:50 47 49 79 SW 33.1 38.0 15 32.15 exactly 32.2 10 18.04 17.22 - 18.86 15 26.25 25.43 - 27.07 29.01 +0.14
14:50 46 49 85 WSW 35.0 40.3 16 33.46 exactly 33.5 6 18.04 17.22 - 18.86 16 27.89 27.07 - 28.71 29.05 +0.13
15:50 46 49 80 WSW 35.0 40.3 15 32.15 exactly 32.2 9 19.69 18.86 - 20.51 15 24.61 23.79 - 25.43 29.10 +0.14
16:50 46 49 77 WSW 35.0 40.3 15 33.79 exactly 33.8 12 22.97 22.15 - 23.79 15 24.61 23.79 - 25.43 29.14 +0.13
17:50 45 49 100 SSW 14 29.86 exactly 29.9 - - - - - - 29.19 +0.14
18:50 45 49 100 - 0.0 0.0 15 30.84 exactly 30.8 - - - - - - 29.24 +0.14

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 4619 ft 14.60 ft 7.1 sec 6.8 sec 0.6 sec 2400 sec
21:00 4619 ft 16.27 ft 7.7 sec 7.1 sec 0.6 sec 2400 sec
22:00 4619 ft 20.64 ft 9.1 sec 7.6 sec 0.6 sec 2400 sec
23:00 4619 ft 23.43 ft 10.0 sec 8.2 sec 0.6 sec 2400 sec
00:00 4619 ft 22.18 ft 10.8 sec 8.3 sec 0.6 sec 2400 sec
01:00 4619 ft 21.56 ft 10.0 sec 8.2 sec 0.6 sec 2400 sec
02:00 4619 ft 24.05 ft 11.4 sec 8.7 sec 0.6 sec 2400 sec
03:00 4619 ft 24.48 ft 11.4 sec 9.0 sec 0.6 sec 2400 sec
04:00 4619 ft 25.26 ft 12.1 sec 9.2 sec 0.6 sec 2400 sec
05:00 4619 ft 28.84 ft 12.1 sec 10.0 sec 0.6 sec 2400 sec
06:00 4619 ft 25.13 ft 12.1 sec 9.9 sec 0.6 sec 2400 sec
07:00 4619 ft 23.16 ft 12.9 sec 9.6 sec 0.6 sec 2400 sec
08:00 4619 ft 22.67 ft 12.1 sec 9.7 sec 0.6 sec 2400 sec
09:00 4619 ft 23.56 ft 11.4 sec 9.9 sec 0.6 sec 2400 sec
10:00 4619 ft 30.61 ft 14.8 sec 10.7 sec 0.6 sec 2400 sec
11:00 4619 ft 30.94 ft 16.0 sec 10.6 sec 0.6 sec 2400 sec
12:00 4619 ft 32.12 ft 16.0 sec 10.9 sec 0.6 sec 2400 sec
13:00 4619 ft 34.15 ft 16.0 sec 10.9 sec 0.6 sec 2400 sec
14:00 4619 ft 32.15 ft 14.8 sec 10.6 sec 0.6 sec 2400 sec
15:00 4619 ft 33.46 ft 16.0 sec 11.0 sec 0.6 sec 2400 sec
16:00 4619 ft 32.25 ft 14.8 sec 10.6 sec 0.6 sec 2400 sec
17:00 4619 ft 33.66 ft 14.8 sec 11.0 sec 0.6 sec 2400 sec
18:00 4619 ft 29.86 ft 13.8 sec 10.2 sec 0.6 sec 2400 sec
19:00 4619 ft 30.74 ft 14.8 sec 10.8 sec 0.6 sec 2400 sec