GULF OF AK 175NM South East of Kodiak, AK (46001)

Conditions for Wednesday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 52° F
Wind direction (W Dir): NE (35 - 44 Degrees)
Wind Speed (W Spd): 13.6 kts (15.7 mph)
Wind Gust (W Spd): 17.5 kts (20.1 mph)
Dominant Wave Period (DWP): 6 sec
Dominant Wave Height (DWH): 2.30 ft
Dominant Wave Range (DWR): exactly 2.3 ft
Wind Wave Period (WWP): 6 sec
Wind Wave Height (WWH): 1.64 ft
Wind Wave Range (WWR): 0.82 - 2.46 ft
Wave Swell Period (WSP): 6 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft
Atmospheric Pressure (AP): 30.03 in
Pressure Tendency (PT): -0.04 in
Steady or increasing, then decreasing; or decreasing, then decreasing more rapidly

Updated: 9:50 AM AKDT on July 01, 2015

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Current Wave Detail Observations

Water Depth: 13799 ft
Wave Height: 2.20 ft
Spectral Peak Period: 6.3 sec
Average Wave Period: 3.6 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 10:00 AM AKDT on July 01, 2015

General Information

Location: 56.304 North -147.92 West
Buoy Type: 6-meter NOMAD buoy
Buoy Hull: 6N25
Payload: ARES 4.4 payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

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 53 54
-
South 9.7 11.2 6 3.61 exactly 3.6 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.14 +0.01
21:50 53 54
-
South 7.8 8.9 6 3.61 exactly 3.6 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.14 -
22:50 52 54
-
South 9.7 11.2 6 3.61 exactly 3.6 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.14 -
23:50 52 54
-
South 7.8 8.9 6 3.28 exactly 3.3 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.14 -
00:50 52 54
-
SSE 7.8 8.9 6 2.95 exactly 3.0 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.14 -
01:50 52 54
-
SE 5.8 6.7 6 2.95 exactly 3.0 3 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.14 -0.01
02:50 52 54
-
ESE 5.8 6.7 14 2.95 exactly 3.0 4 1.64 0.82 - 2.46 14 3.28 2.46 - 4.10 30.12 -0.02
03:50 52 54
-
East 3.9 4.5 6 2.95 exactly 3.0 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.11 -0.03
04:50 52 54
-
ENE 5.8 6.7 13 2.95 exactly 3.0 4 1.64 0.82 - 2.46 13 3.28 2.46 - 4.10 30.09 -0.04
05:50 52 54
-
ENE 7.8 8.9 6 2.95 exactly 3.0 4 1.64 0.82 - 2.46 6 3.28 2.46 - 4.10 30.08 -0.04
06:50 53 54
-
ENE 11.7 13.4 6 2.30 exactly 2.3 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 30.07 -0.04
07:50 52 54
-
ENE 13.6 15.7 6 2.30 exactly 2.3 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 30.06 -0.04
08:50 53 54
-
NE 11.7 13.4 6 1.97 exactly 2.0 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 30.04 -0.04
09:50 52 54
-
NE 13.6 15.7 6 2.30 exactly 2.3 6 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 30.03 -0.04

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 13799 ft 3.74 ft 6.3 sec 4.8 sec 0.6 sec 2400 sec
21:00 13799 ft 3.67 ft 6.3 sec 4.6 sec 0.6 sec 2400 sec
22:00 13799 ft 3.67 ft 5.9 sec 4.6 sec 0.6 sec 2400 sec
23:00 13799 ft 3.48 ft 6.3 sec 4.6 sec 0.6 sec 2400 sec
00:00 13799 ft 3.22 ft 6.3 sec 4.6 sec 0.6 sec 2400 sec
01:00 13799 ft 2.99 ft 5.9 sec 4.6 sec 0.6 sec 2400 sec
02:00 13799 ft 3.05 ft 5.9 sec 5.0 sec 0.6 sec 2400 sec
03:00 13799 ft 3.12 ft 13.8 sec 5.4 sec 0.6 sec 2400 sec
04:00 13799 ft 2.92 ft 5.9 sec 5.2 sec 0.6 sec 2400 sec
05:00 13799 ft 2.92 ft 12.9 sec 5.3 sec 0.6 sec 2400 sec
06:00 13799 ft 2.82 ft 5.6 sec 5.1 sec 0.6 sec 2400 sec
07:00 13799 ft 2.33 ft 5.6 sec 4.5 sec 0.6 sec 2400 sec
08:00 13799 ft 2.26 ft 6.3 sec 3.9 sec 0.6 sec 2400 sec
09:00 13799 ft 2.10 ft 6.3 sec 3.4 sec 0.6 sec 2400 sec
10:00 13799 ft 2.20 ft 6.3 sec 3.6 sec 0.6 sec 2400 sec