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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)10/17
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
15:00:00 (GMT) on 10/17
Sea Height:1.3 ft
Primary Swell Height: 0.9 ft
Primary Swell Period: 8.3 secs
Surf Height0.6 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)
10/1715:00:001.3 0.9 se8.3 secs0.0 se0.0 secs se secs0.6 -0.7 8.3
10/1714:00:001.3 0.9 se8.4 secs0.0 se0.0 secs se secs0.6 -0.7 8.4
10/1713:00:001.2 0.7 se8.3 secs0.3 se12.4 secs0.0 se 0.0secs0.5 -0.6 8.3
10/1712:00:001.4 0.8 se8.4 secs0.3 se11.7 secs0.0 se 0.0secs0.5 -0.7 8.4
10/1711:00:001.4 0.8 se8.3 secs0.0 se0.0 secs se secs0.5 -0.7 8.3
10/1710:00:001.5 0.8 se8.4 secs0.0 se0.0 secs se secs0.5 -0.6 8.4
10/1709:00:001.3 0.9 se8.3 secs0.0 se0.0 secs se secs0.6 -0.7 8.3
10/1708:00:001.2 0.8 se7.7 secs0.0 se0.0 secs se secs0.5 -0.6 7.7
10/1707:00:001.2 0.9 se7.7 secs0.0 se0.0 secs se secs0.5 -0.7 7.7
10/1706:00:001.4 1.0 se6.6 secs0.4 se10.0 secs0.2 se 13.1secs0.5 -0.7 6.6
10/1705:00:001.4 1.0 se6.6 secs0.4 se11.3 secs0.0 se 0.0secs0.5 -0.7 6.6
10/1704:00:001.4 1.0 se6.3 secs0.5 se11.0 secs0.0 se 0.0secs0.5 -0.6 6.3
10/1703:00:001.5 1.0 se6.6 secs0.5 se11.3 secs0.0 se 0.0secs0.5 -0.7 6.6
10/1702:00:001.6 1.1 se6.6 secs0.6 se10.1 secs0.3 se 13.2secs0.6 -0.8 6.6
10/1701:00:001.5 1.1 se6.6 secs0.5 se11.1 secs0.1 se 14.3secs0.6 -0.7 6.6
10/1700:00:001.3 0.9 se7.1 secs0.4 se11.2 secs0.0 se 0.0secs0.5 -0.6 7.1
10/1623:00:001.2 0.5 se11.3 secs0.8 se6.3 secs0.0 se 0.0secs0.4 -0.5 11.3
10/1622:00:001.3 0.5 se11.1 secs0.8 se5.9 secs0.0 se 0.0secs0.5 -0.6 11.1
10/1621:00:001.2 0.5 se10.2 secs0.8 se6.2 secs0.0 se 0.0secs0.4 -0.5 10.2
10/1620:00:001.2 0.5 se11.1 secs0.8 se5.6 secs0.2 se 14.3secs0.4 -0.5 11.1
10/1619:00:001.2 0.4 se11.1 secs0.9 se5.5 secs0.0 se 0.0secs0.4 -0.5 11.1
10/1618:00:001.4 1.1 se5.5 secs0.5 se12.2 secs0.3 se 9.1secs0.5 -0.6 5.5
10/1617:00:001.4 1.2 se5.5 secs0.4 se10.0 secs0.0 se 0.0secs0.5 -0.7 5.5
10/1616:00:001.6 1.4 se5.5 secs0.4 se10.1 secs0.0 se 0.0secs0.6 -0.8 5.5

 

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
14:50:00 (GMT) on 10/17
Combined Sea Height:4.3 ft
Dominant Period:4.0 secs
Wind Speed: 19.5 kts
Wind Gust: 25.4 kts
Wind Direction:340 degrees
Barometric Pressure:1018.7 mbs
Air Temperature: 48.9 degrees
Water Temperature:57.6 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)
10/1714:50:004.34.019.525.43401018.748.957.6
10/1713:50:004.34.021.427.33401018.249.157.6
10/1712:50:003.64.019.525.43401017.149.857.6
10/1711:50:003.64.017.623.43401015.650.557.6
10/1710:50:003.94.019.523.43301014.551.157.6
10/1709:50:004.35.017.623.43301013.552.257.6
10/1708:50:003.94.021.427.33301012.453.457.6
10/1707:50:003.64.021.427.33301009.855.457.7
10/1706:50:002.33.019.523.43401009.156.857.7
10/1705:50:002.34.013.717.63001006.660.657.9
10/1704:50:002.33.013.717.62801006.161.757.9
10/1703:50:002.66.013.717.62701004.962.457.9
10/1702:50:002.06.013.717.62501004.662.158.1
10/1701:50:002.06.011.713.72501004.463.058.1
10/1700:50:002.06.09.813.72401003.662.858.1
10/1623:50:002.07.09.811.72401002.962.458.1
10/1622:50:002.64.011.713.72301002.163.357.9
10/1621:50:002.64.09.811.72301002.163.158.1
10/1620:50:002.65.011.713.72201002.363.558.1
10/1619:50:002.65.011.713.72201003.063.158.1
10/1618:50:002.65.011.711.72201003.762.458.1
10/1617:50:002.65.011.715.62001004.962.258.1
10/1616:50:003.35.09.811.72001006.860.658.1
10/1615:50:003.65.015.619.51801008.358.658.1

 

000016795 ___0.027802
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