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Buoy 46001 Gulf of Alaska
Longitude = 148.17W Latitude = 56.30N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/26
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46001
01:00:00 (GMT) on 06/26
Sea Height:3.5 ft
Primary Swell Height: 2.7 ft
Primary Swell Period: 16.1 secs
Surf Height2.2 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
06/2601:00:003.5 2.7 se16.1 secs2.7 se13.1 secs0.8 se 20.0secs2.2 -3.1 16.1
06/2600:00:003.1 2.3 se14.3 secs1.4 se18.0 secs1.2 se 10.3secs1.7 -2.3 14.3
06/2523:00:003.7 2.9 se14.2 secs1.3 se17.8 secs1.4 se 10.4secs2.1 -2.9 14.2
06/2522:00:003.5 2.3 se16.5 secs2.6 se12.8 secs1.0 se 20.0secs1.9 -2.6 16.5
06/2521:00:003.8 2.6 se16.4 secs2.7 se12.9 secs1.1 se 20.0secs2.2 -3.0 16.4
06/2520:00:003.8 2.4 se16.7 secs2.5 se12.7 secs1.1 se 20.0secs2.0 -2.8 16.7
06/2519:00:004.3 3.1 se16.3 secs2.8 se13.1 secs1.2 se 20.6secs2.5 -3.5 16.3
06/2518:00:004.6 3.2 se14.4 secs1.7 se17.7 secs1.7 se 10.3secs2.3 -3.2 14.4
06/2517:00:004.3 3.3 se14.3 secs1.5 se17.9 secs1.5 se 10.3secs2.4 -3.3 14.3
06/2516:00:004.2 2.8 se16.3 secs2.7 se13.0 secs1.0 se 20.6secs2.3 -3.2 16.3
06/2515:00:004.0 2.5 se16.0 secs1.8 se11.5 secs0.7 se 20.0secs2.0 -2.9 16.0
06/2514:00:003.8 2.6 se14.4 secs1.2 se17.5 secs1.4 se 10.4secs1.9 -2.6 14.4
06/2513:00:004.1 3.3 se14.4 secs1.7 se17.8 secs1.2 se 10.2secs2.4 -3.4 14.4
06/2512:00:003.7 3.1 se14.3 secs1.3 se17.5 secs1.3 se 10.3secs2.2 -3.1 14.3
06/2511:00:003.5 2.8 se16.2 secs2.6 se13.1 secs0.9 se 20.0secs2.3 -3.2 16.2
06/2510:00:003.7 2.8 se16.3 secs3.0 se13.0 secs1.0 se 20.0secs2.3 -3.2 16.3
06/2509:00:004.0 3.4 se16.4 secs3.0 se13.1 secs1.2 se 20.0secs2.8 -3.9 16.4
06/2508:00:003.9 3.3 se16.4 secs3.0 se13.1 secs1.2 se 20.0secs2.7 -3.8 16.4
06/2507:00:003.7 2.8 se16.3 secs3.0 se12.9 secs1.1 se 20.0secs2.3 -3.2 16.3
06/2506:00:003.4 2.5 se16.6 secs2.6 se12.9 secs1.2 se 20.0secs2.1 -2.9 16.6
06/2505:00:003.5 2.9 se16.1 secs2.7 se13.0 secs0.7 se 20.0secs2.4 -3.3 16.1
06/2504:00:003.3 2.6 se16.3 secs2.7 se13.0 secs1.0 se 20.0secs2.1 -2.9 16.3
06/2503:00:003.2 2.6 se14.3 secs1.4 se18.1 secs1.4 se 10.5secs1.8 -2.6 14.3
06/2502:00:003.6 3.1 se14.4 secs1.9 se17.7 secs1.3 se 10.5secs2.2 -3.1 14.4

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 46001
01:50:00 (GMT) on 06/26
Combined Sea Height:3.0 ft
Dominant Period:14.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:270 degrees
Barometric Pressure:1012.4 mbs
Air Temperature: 48.6 degrees
Water Temperature:48.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
06/2601:50:003.014.013.715.62701012.448.648.0
06/2600:50:003.00.07.811.72601012.948.748.2
06/2523:50:003.015.07.811.72901012.748.648.0
06/2522:50:003.312.07.811.72901012.748.647.7
06/2521:50:003.015.07.89.82801012.648.647.7
06/2520:50:003.315.07.89.82701012.348.247.5
06/2519:50:003.315.07.89.82701012.147.847.3
06/2518:50:004.314.09.811.72701012.247.747.1
06/2517:50:004.314.07.89.82801012.147.747.1
06/2516:50:003.915.07.89.82801011.847.747.1
06/2515:50:003.915.05.87.82801012.147.747.3
06/2514:50:003.315.01.93.92401012.347.347.3
06/2513:50:003.615.01.93.93201012.247.147.3
06/2512:50:003.315.03.95.83501012.346.947.1
06/2511:50:003.015.03.95.80101012.646.847.1
06/2510:50:003.015.03.93.93501012.746.847.3
06/2509:50:003.015.03.95.83501012.946.947.5
06/2508:50:003.315.05.87.80101012.946.946.9
06/2507:50:003.015.05.87.80301012.946.946.9
06/2506:50:003.015.03.95.80401013.246.846.9
06/2505:50:003.015.05.85.80501013.447.146.9
06/2504:50:002.615.07.89.80701013.247.346.9
06/2503:50:002.615.07.89.80701013.547.547.3
06/2502:50:003.015.07.89.80501013.847.547.7

 

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