Western Prince William Sound (46081)

Conditions for Monday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 33° F
Humidity: 90
Wind direction (W Dir): West (275 - 284 Degrees)
Wind Speed (W Spd): 1.9 kts (2.2 mph)
Wind Gust (W Spd): 3.9 kts (4.5 mph)
Dominant Wave Height (DWH): 0.00 ft
Dominant Wave Range (DWR): exactly 0.0 ft
Atmospheric Pressure (AP): 29.37 in
Pressure Tendency (PT): -0.02 in
Steady or increasing, then decreasing; or decreasing, then decreasing more rapidly

Updated: 5:50 PM AKDT on March 27, 2017

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Current Wave Detail Observations

Water Depth: 1424 ft
Wave Height: 0.16 ft
Spectral Peak Period:
Average Wave Period: 3.1 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 6:00 PM AKDT on March 27, 2017

General Information

Location: 60.799 North -148.263 West
Buoy Type: 6-meter NOMAD buoy
Buoy Hull: 6N35
Payload: ARES payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

Weather and Wave Data

Time Temp Humidity Wind Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Atmo.
(in)
Tend.
(in)
20:50 35 41 51 WNW 9.7 11.2 29.59 -0.04
21:50 35 41 50 NW 3.9 4.5 29.58 -0.03
22:50 34 41 53 NW 7.8 8.9 29.56 -0.04
23:50 34 41 54 NW 7.8 8.9 29.55 -0.04
00:50 34 41 54 NW 5.8 6.7 29.54 -0.04
01:50 33 41 58 NW 5.8 6.7 29.52 -0.04
02:50 34 41 53 NW 7.8 8.9 29.51 -0.04
03:50 33 41 52 WNW 5.8 6.7 29.49 -0.04
04:50 33 41 49 WNW 5.8 6.7 29.48 -0.04
05:50 33 41 52 West 7.8 8.9 29.46 -0.05
06:50 33 41 54 WNW 9.7 11.2 29.45 -0.05
07:50 33 41 57 NW 7.8 8.9 29.44 -0.04
08:50 33 41 51 NW 3.9 4.5 29.43 -0.03
09:50 33 41 60 NNW 9.7 11.2 29.42 -0.02
10:50 31 41 82 NW 7.8 8.9 29.42 -0.02
11:50 31 41 81 West 7.8 8.9 29.41 -0.02
12:50 31 40 85 NW 3.9 4.5 29.40 -0.03
13:50 32 40 81 WNW 5.8 6.7 29.39 -0.03
14:50 32 40 86 WNW 5.8 6.7 29.38 -0.03
15:50 32 40 88 West 7.8 8.9 29.38 -0.02
16:50 33 40 88 WNW 3.9 4.5 29.38 -0.01
17:50 33 41 90 West 1.9 2.2 29.37 -0.02

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 1424 ft 0.23 ft 2.5 sec 0.6 sec 2400 sec
22:00 1424 ft 0.13 ft 2.4 sec 0.6 sec 2400 sec
00:00 1424 ft 0.30 ft 2.5 sec 0.6 sec 2400 sec
01:00 1424 ft 0.20 ft 2.6 sec 0.6 sec 2400 sec
02:00 1424 ft 0.20 ft 3.0 sec 0.6 sec 2400 sec
03:00 1424 ft 0.16 ft 2.7 sec 0.6 sec 2400 sec
04:00 1424 ft 0.30 ft 2.3 sec 0.6 sec 2400 sec
05:00 1424 ft 0.23 ft 2.4 sec 0.6 sec 2400 sec
06:00 1424 ft 0.26 ft 2.4 sec 0.6 sec 2400 sec
07:00 1424 ft 0.26 ft 2.3 sec 0.6 sec 2400 sec
09:00 1424 ft 0.20 ft 2.5 sec 0.6 sec 2400 sec
11:00 1424 ft 0.30 ft 2.9 sec 0.6 sec 2400 sec
12:00 1424 ft 0.36 ft 2.3 sec 0.6 sec 2400 sec
13:00 1424 ft 0.30 ft 2.4 sec 0.6 sec 2400 sec
14:00 1424 ft 0.16 ft 2.6 sec 0.6 sec 2400 sec
15:00 1424 ft 0.16 ft 2.5 sec 0.6 sec 2400 sec
18:00 1424 ft 0.16 ft 3.1 sec 0.6 sec 2400 sec