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Buoy 44013 Boston
Longitude = 70.69W Latitude = 42.35N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/17
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
10:00:00 (GMT) on 06/17
Sea Height:0.8 ft
Primary Swell Height: 0.4 ft
Primary Swell Period: 12.3 secs
Surf Height0.4 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)
06/1710:00:000.8 0.4 se12.3 secs0.5 se8.4 secs0.0 se 0.0secs0.4 -0.5 12.3
06/1709:00:000.8 0.5 se8.3 secs0.2 se11.9 secs0.0 se 0.0secs0.4 -0.4 8.3
06/1708:00:000.8 0.5 se8.4 secs0.2 se11.7 secs0.0 se 0.0secs0.4 -0.4 8.4
06/1707:00:000.8 0.5 se8.4 secs0.2 se11.8 secs0.0 se 0.0secs0.3 -0.4 8.4
06/1706:00:000.7 0.4 se9.2 secs0.4 se5.5 secs0.0 se 0.0secs0.3 -0.4 9.2
06/1705:00:000.9 0.4 se9.9 secs0.5 se6.7 secs0.0 se 0.0secs0.3 -0.4 9.9
06/1704:00:001.0 0.6 se7.1 secs0.2 se10.2 secs0.0 se 0.0secs0.3 -0.4 7.1
06/1703:00:001.1 0.5 se9.1 secs0.7 se5.9 secs0.0 se 0.0secs0.4 -0.5 9.1
06/1702:00:001.2 0.8 se7.1 secs0.3 se10.3 secs0.0 se 0.0secs0.5 -0.6 7.1
06/1701:00:001.3 0.8 se7.7 secs0.3 se10.9 secs0.0 se 0.0secs0.5 -0.6 7.7
06/1700:00:001.1 0.7 se7.1 secs0.4 se10.5 secs0.0 se 0.0secs0.4 -0.5 7.1
06/1623:00:001.2 0.8 se7.7 secs0.1 se11.1 secs0.0 se 0.0secs0.5 -0.6 7.7
06/1622:00:001.2 0.8 se7.6 secs0.3 se11.1 secs0.2 se 14.3secs0.5 -0.6 7.6
06/1621:00:001.2 0.8 se8.3 secs0.2 se11.7 secs0.0 se 0.0secs0.5 -0.7 8.3
06/1620:00:001.3 0.9 se8.3 secs0.3 se12.2 secs0.0 se 0.0secs0.6 -0.7 8.3
06/1619:00:001.1 0.8 se7.1 secs0.4 se11.0 secs0.1 se 15.2secs0.4 -0.5 7.1
06/1618:00:001.2 0.8 se8.3 secs0.4 se12.5 secs0.1 se 16.7secs0.5 -0.7 8.3
06/1617:00:001.2 0.7 se8.4 secs0.4 se12.7 secs0.1 se 16.7secs0.5 -0.6 8.4
06/1616:00:001.1 0.7 se8.4 secs0.3 se11.7 secs0.0 se 0.0secs0.5 -0.6 8.4
06/1615:00:001.3 0.7 se7.6 secs0.3 se11.1 secs0.0 se 0.0secs0.4 -0.6 7.6
06/1614:00:001.3 0.8 se7.7 secs0.2 se11.1 secs0.0 se 0.0secs0.5 -0.6 7.7
06/1613:00:001.2 0.8 se7.7 secs0.4 se11.1 secs0.1 se 14.3secs0.5 -0.6 7.7
06/1612:00:001.0 0.7 se7.7 secs0.1 se11.1 secs0.0 se 0.0secs0.4 -0.5 7.7
06/1611:00:001.0 0.6 se7.7 secs0.2 se12.5 secs0.0 se 0.0secs0.4 -0.5 7.7

 

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 44013
10:50:00 (GMT) on 06/17
Combined Sea Height:1.0 ft
Dominant Period:8.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:240 degrees
Barometric Pressure:1010.4 mbs
Air Temperature: 61.5 degrees
Water Temperature:62.2 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)
06/1710:50:001.08.05.87.82401010.461.562.2
06/1709:50:001.38.07.89.82501010.361.562.1
06/1708:50:001.38.09.811.72401010.061.762.4
06/1707:50:001.39.09.811.72401009.561.962.6
06/1706:50:001.30.09.811.72401009.532.061.7
06/1705:50:001.37.09.811.72301009.462.861.7
06/1704:50:001.62.09.811.72301009.863.362.6
06/1703:50:001.63.011.715.62201009.864.262.8
06/1702:50:001.37.09.811.72001009.764.463.1
06/1701:50:001.38.07.89.81901009.564.963.5
06/1700:50:001.67.05.87.81501009.064.263.0
06/1623:50:001.67.05.87.81101008.964.263.1
06/1622:50:001.68.09.811.71501008.465.163.3
06/1621:50:001.68.011.713.71501007.966.063.9
06/1620:50:001.37.09.811.71601007.865.865.5
06/1619:50:001.37.01.93.92901007.969.465.8
06/1618:50:001.39.01.93.92601008.368.265.7
06/1617:50:001.38.01.91.92101008.365.763.7
06/1616:50:001.68.03.93.92301008.664.463.0
06/1615:50:001.66.05.85.82101009.063.162.8
06/1614:50:002.07.05.85.82501009.362.862.1
06/1613:50:002.03.07.89.82801009.362.661.9
06/1612:50:002.03.09.813.72901009.361.761.2
06/1611:50:002.33.011.713.73001009.261.261.0

 

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