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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)06/07
19:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46001
19:00:00 (GMT) on 06/07
Sea Height:4 ft
Primary Swell Height: 3.2 ft
Primary Swell Period: 16.3 secs
Surf Height2.6 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)
06/0719:00:004.0 3.2 se16.3 secs2.3 se13.2 secs0.8 se 20.0secs2.6 -3.7 16.3
06/0718:00:004.6 4.0 se16.5 secs2.6 se13.1 secs1.1 se 20.0secs3.3 -4.6 16.5
06/0717:00:004.1 3.5 se15.9 secs1.4 se11.6 secs0.6 se 20.0secs2.8 -3.9 15.9
06/0716:00:004.7 4.0 se16.2 secs1.4 se11.6 secs0.6 se 20.0secs3.3 -4.6 16.2
06/0715:00:005.0 4.4 se16.2 secs1.6 se11.8 secs0.6 se 20.0secs3.5 -4.9 16.2
06/0714:00:004.5 3.9 se16.2 secs0.9 se20.0 secs1.4 se 11.6secs3.2 -4.5 16.2
06/0713:00:004.3 3.6 se15.6 secs1.5 se11.5 secs1.4 se 5.9secs2.8 -3.9 15.6
06/0712:00:004.7 3.9 se16.2 secs0.9 se20.0 secs1.6 se 11.6secs3.2 -4.4 16.2
06/0711:00:005.3 4.7 se16.4 secs2.9 se13.3 secs1.2 se 20.0secs3.9 -5.4 16.4
06/0710:00:004.5 3.6 se16.3 secs3.0 se13.2 secs1.2 se 20.0secs3.0 -4.2 16.3
06/0709:00:004.5 3.9 se16.5 secs2.6 se13.3 secs1.3 se 20.0secs3.2 -4.5 16.5
06/0708:00:004.5 4.0 se16.7 secs1.6 se20.0 secs2.3 se 13.3secs3.3 -4.7 16.7
06/0707:00:004.4 3.7 se16.6 secs2.3 se13.2 secs1.2 se 20.0secs3.1 -4.3 16.6
06/0706:00:005.7 5.1 se16.7 secs3.0 se13.3 secs1.9 se 20.0secs4.3 -6.0 16.7
06/0705:00:005.2 4.5 se16.3 secs3.0 se13.3 secs1.1 se 20.0secs3.6 -5.1 16.3
06/0704:00:004.9 4.1 se16.5 secs2.4 se13.1 secs1.1 se 20.0secs3.4 -4.7 16.5
06/0703:00:005.5 4.8 se16.5 secs2.9 se13.2 secs1.5 se 20.0secs4.0 -5.6 16.5
06/0702:00:004.6 3.7 se16.8 secs2.2 se13.1 secs1.4 se 20.0secs3.1 -4.3 16.8
06/0701:00:004.8 4.0 se16.6 secs2.6 se13.2 secs1.3 se 20.0secs3.3 -4.7 16.6
06/0700:00:005.6 4.9 se16.9 secs2.3 se20.0 secs2.7 se 13.2secs4.1 -5.8 16.9
06/0623:00:005.0 4.1 se16.6 secs2.6 se13.1 secs1.4 se 20.0secs3.4 -4.7 16.6
06/0622:00:005.3 4.4 se16.8 secs2.0 se20.0 secs2.7 se 13.1secs3.7 -5.2 16.8
06/0621:00:004.5 3.3 se17.0 secs2.0 se13.0 secs2.0 se 5.9secs2.8 -4.0 17.0
06/0620:00:005.3 4.5 se17.1 secs2.2 se13.0 secs1.8 se 5.9secs3.9 -5.4 17.1

 

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
18:50:00 (GMT) on 06/07
Combined Sea Height:3.6 ft
Dominant Period:15.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:030 degrees
Barometric Pressure:998.2 mbs
Air Temperature: 44.6 degrees
Water Temperature:44.8 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)
06/0718:50:003.615.011.713.7030998.244.644.8
06/0717:50:003.916.09.811.7040998.444.644.8
06/0716:50:003.616.09.811.7040998.344.444.8
06/0715:50:003.916.09.813.7050998.544.244.8
06/0714:50:003.616.09.811.7060998.643.944.8
06/0713:50:003.616.09.813.7060998.943.932.0
06/0712:50:003.616.07.811.7060998.943.544.8
06/0711:50:004.316.07.89.8060999.243.544.8
06/0710:50:004.316.07.89.8070999.643.544.8
06/0709:50:003.917.07.89.8070999.943.544.8
06/0708:50:003.617.05.87.80801000.143.744.8
06/0707:50:003.617.05.87.81001000.544.144.8
06/0706:50:003.916.07.89.80901000.444.144.8
06/0705:50:003.917.07.89.81001000.444.144.8
06/0704:50:004.317.05.87.81101000.444.144.8
06/0703:50:004.316.07.89.81001000.644.144.8
06/0702:50:004.617.05.89.81401000.843.944.8
06/0701:50:004.616.011.715.61201001.443.944.8
06/0700:50:004.617.011.715.61201001.843.544.8
06/0623:50:004.317.07.89.81201002.143.532.0
06/0622:50:004.617.05.89.81401002.443.344.8
06/0621:50:004.317.09.813.71701003.043.344.8
06/0620:50:004.617.011.715.61701003.243.344.8
06/0619:50:005.217.013.719.51701003.643.244.8

 

000019167 ___0.026214
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