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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)10/07
06:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
06:00:00 (GMT) on 10/07
Sea Height:0.3 ft
Primary Swell Height: 0.3 ft
Primary Swell Period: 8.5 secs
Surf Height0.2 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)
10/0706:00:000.3 0.3 se8.5 secs0.0 se0.0 secs se secs0.2 -0.2 8.5
10/0705:00:000.3 0.3 se8.4 secs0.0 se0.0 secs se secs0.2 -0.2 8.4
10/0704:00:000.4 0.3 se10.0 secs0.1 se6.7 secs0.0 se 0.0secs0.2 -0.3 10.0
10/0703:00:000.4 0.3 se9.9 secs0.1 se6.7 secs0.0 se 0.0secs0.2 -0.3 9.9
10/0702:00:000.4 0.3 se9.2 secs0.1 se12.5 secs0.1 se 5.9secs0.2 -0.3 9.2
10/0701:00:000.4 0.4 se9.1 secs0.1 se5.9 secs0.0 se 0.0secs0.3 -0.3 9.1
10/0700:00:000.4 0.4 se9.1 secs0.1 se6.1 secs0.0 se 0.0secs0.3 -0.3 9.1
10/0623:00:000.6 0.4 se9.1 secs0.1 se12.5 secs0.1 se 5.3secs0.3 -0.4 9.1
10/0622:00:000.6 0.5 se9.0 secs0.2 se12.8 secs0.1 se 5.3secs0.3 -0.4 9.0
10/0621:00:000.7 0.5 se9.1 secs0.3 se12.2 secs0.2 se 5.9secs0.4 -0.5 9.1
10/0620:00:000.6 0.5 se9.0 secs0.1 se12.5 secs0.1 se 5.9secs0.4 -0.5 9.0
10/0619:00:000.7 0.6 se9.0 secs0.1 se5.5 secs0.0 se 0.0secs0.4 -0.5 9.0
10/0618:00:000.6 0.6 se9.0 secs0.1 se5.6 secs0.0 se 0.0secs0.4 -0.5 9.0
10/0617:00:000.7 0.6 se9.1 secs0.2 se5.5 secs0.0 se 0.0secs0.4 -0.6 9.1
10/0616:00:000.7 0.6 se9.1 secs0.2 se12.4 secs0.1 se 5.9secs0.5 -0.6 9.1
10/0615:00:000.7 0.7 se9.1 secs0.1 se5.6 secs0.0 se 0.0secs0.5 -0.6 9.1
10/0614:00:000.8 0.7 se9.8 secs0.2 se6.8 secs0.0 se 0.0secs0.6 -0.7 9.8
10/0613:00:000.9 0.7 se10.0 secs0.1 se5.3 secs0.0 se 0.0secs0.6 -0.7 10.0
10/0612:00:001.0 0.8 se9.1 secs0.2 se5.9 secs0.0 se 0.0secs0.6 -0.8 9.1
10/0611:00:001.1 0.9 se9.0 secs0.1 se12.5 secs0.2 se 5.9secs0.7 -0.8 9.0
10/0610:00:001.0 0.8 se8.4 secs0.2 se11.5 secs0.0 se 0.0secs0.6 -0.7 8.4
10/0609:00:001.0 0.8 se8.9 secs0.2 se5.6 secs0.0 se 0.0secs0.6 -0.7 8.9
10/0608:00:001.2 1.0 se8.4 secs0.0 se0.0 secs se secs0.7 -0.9 8.4
10/0607:00:001.5 1.2 se8.9 secs0.2 se5.6 secs0.0 se 0.0secs0.9 -1.1 8.9

 

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
05:50:00 (GMT) on 10/07
Combined Sea Height:1.3 ft
Dominant Period:3.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:290 degrees
Barometric Pressure:1017.9 mbs
Air Temperature: 53.2 degrees
Water Temperature:58.8 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)
10/0705:50:001.33.09.811.72901017.953.258.8
10/0704:50:001.63.011.713.72901017.754.558.8
10/0703:50:001.33.011.715.62901017.555.658.8
10/0702:50:001.63.09.813.73001016.956.758.8
10/0701:50:002.03.013.715.63001016.857.459.0
10/0700:50:002.03.015.617.62901016.657.959.0
10/0623:50:002.34.013.717.63001016.158.659.2
10/0622:50:002.03.015.619.53001015.459.459.2
10/0621:50:002.03.013.717.62901015.059.759.2
10/0620:50:002.03.013.717.63001014.659.559.4
10/0619:50:002.03.011.713.72801014.858.859.4
10/0618:50:002.34.013.717.62901014.957.959.4
10/0617:50:002.63.015.619.53001015.256.559.4
10/0616:50:002.64.017.621.43001015.455.059.4
10/0615:50:002.64.015.621.42801016.053.459.4
10/0614:50:003.04.017.621.43001016.051.459.2
10/0613:50:003.04.017.623.43001016.250.259.2
10/0612:50:003.04.019.527.33001016.449.859.4
10/0611:50:003.04.019.525.42901016.449.859.4
10/0610:50:003.04.019.523.42901015.850.759.4
10/0609:50:002.64.017.621.42901015.451.859.5
10/0608:50:002.64.017.621.43001015.352.759.5
10/0607:50:002.64.017.621.42901014.953.859.5
10/0606:50:002.38.015.619.52901014.854.559.7

 

000016745 ___0.029272
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