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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)08/07
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
01:00:00 (GMT) on 08/07
Sea Height:0.7 ft
Primary Swell Height: 0.3 ft
Primary Swell Period: 12.7 secs
Surf Height0.3 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)
08/0701:00:000.7 0.3 se12.7 secs0.4 se9.2 secs0.2 se 5.9secs0.3 -0.4 12.7
08/0700:00:000.7 0.4 se11.1 secs0.3 se7.7 secs0.1 se 14.3secs0.3 -0.4 11.1
08/0623:00:000.7 0.4 se11.1 secs0.4 se7.8 secs0.1 se 14.3secs0.4 -0.4 11.1
08/0622:00:000.7 0.4 se12.7 secs0.4 se9.1 secs0.3 se 5.9secs0.4 -0.5 12.7
08/0621:00:000.8 0.4 se9.1 secs0.3 se12.6 secs0.4 se 5.6secs0.3 -0.4 9.1
08/0620:00:000.8 0.4 se8.3 secs0.2 se12.5 secs0.0 se 0.0secs0.3 -0.4 8.3
08/0619:00:000.8 0.4 se11.1 secs0.4 se6.3 secs0.1 se 14.3secs0.3 -0.4 11.1
08/0618:00:000.8 0.4 se9.8 secs0.4 se6.7 secs0.1 se 13.6secs0.3 -0.4 9.8
08/0617:00:000.8 0.4 se9.1 secs0.3 se14.1 secs0.4 se 5.9secs0.3 -0.4 9.1
08/0616:00:000.8 0.4 se10.0 secs0.2 se13.3 secs0.4 se 6.2secs0.3 -0.4 10.0
08/0615:00:000.8 0.4 se9.9 secs0.5 se6.7 secs0.1 se 13.4secs0.3 -0.4 9.9
08/0614:00:000.7 0.3 se12.6 secs0.5 se7.7 secs0.0 se 16.7secs0.3 -0.4 12.6
08/0613:00:000.7 0.5 se9.1 secs0.3 se12.3 secs0.3 se 5.9secs0.3 -0.4 9.1
08/0612:00:000.7 0.4 se10.9 secs0.2 se14.1 secs0.4 se 7.7secs0.4 -0.5 10.9
08/0611:00:000.8 0.4 se12.5 secs0.4 se9.1 secs0.3 se 6.0secs0.4 -0.5 12.5
08/0610:00:000.7 0.3 se12.4 secs0.3 se9.1 secs0.4 se 5.9secs0.3 -0.4 12.4
08/0609:00:000.8 0.4 se12.2 secs0.4 se9.2 secs0.4 se 5.9secs0.4 -0.5 12.2
08/0608:00:000.9 0.4 se10.1 secs0.4 se6.7 secs0.2 se 14.0secs0.4 -0.5 10.1
08/0607:00:000.8 0.4 se10.1 secs0.5 se6.7 secs0.2 se 13.2secs0.3 -0.4 10.1
08/0606:00:000.9 0.5 se9.9 secs0.4 se6.7 secs0.2 se 13.5secs0.4 -0.5 9.9
08/0605:00:000.8 0.4 se9.9 secs0.5 se6.2 secs0.0 se 0.0secs0.3 -0.4 9.9
08/0604:00:000.9 0.6 se9.0 secs0.2 se12.3 secs0.4 se 6.0secs0.4 -0.5 9.0
08/0603:00:000.8 0.5 se9.1 secs0.3 se5.9 secs0.1 se 12.9secs0.4 -0.5 9.1
08/0602:00:000.7 0.5 se9.9 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.4 9.9

 

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
01:50:00 (GMT) on 08/07
Combined Sea Height:1.0 ft
Dominant Period:8.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:200 degrees
Barometric Pressure:1018.5 mbs
Air Temperature: 73.9 degrees
Water Temperature:69.3 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)
08/0701:50:001.08.07.89.82001018.573.969.3
08/0700:50:001.010.05.87.81901017.774.170.0
08/0623:50:001.09.05.85.81501017.373.870.9
08/0622:50:001.010.03.95.81301017.573.471.2
08/0621:50:001.08.03.95.81301017.173.971.4
08/0620:50:001.06.03.95.81001017.573.071.1
08/0619:50:001.06.05.87.81201017.973.270.9
08/0618:50:001.06.05.87.81201018.073.071.6
08/0617:50:001.38.05.87.81301018.772.970.2
08/0616:50:001.06.05.85.81401019.072.171.1
08/0615:50:001.09.03.93.91401019.571.270.0
08/0614:50:001.07.05.85.81801019.770.569.1
08/0613:50:001.010.03.93.91701019.770.268.0
08/0612:50:001.08.03.93.91801019.769.667.8
08/0611:50:001.010.03.93.91401019.769.667.5
08/0610:50:001.07.01.91.90801019.668.767.6
08/0609:50:001.08.00.00.00001019.669.667.6
08/0608:50:001.010.01.91.92301019.369.667.6
08/0607:50:001.06.03.95.82301019.269.366.7
08/0606:50:001.06.03.93.92201019.568.766.9
08/0605:50:001.07.03.95.82301019.669.432.0
08/0604:50:001.39.05.87.82201019.969.867.3
08/0603:50:001.06.05.87.82201020.070.267.6
08/0602:50:001.37.05.87.82201020.170.967.5

 

000016419 ___0.022643
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