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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)08/06
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
00:00:00 (GMT) on 08/06
Sea Height:0.8 ft
Primary Swell Height: 0.5 ft
Primary Swell Period: 10.1 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)
08/0600:00:000.8 0.5 se10.1 secs0.2 se14.1 secs0.3 se 6.7secs0.4 -0.5 10.1
08/0523:00:000.8 0.4 se12.6 secs0.4 se9.2 secs0.1 se 16.7secs0.4 -0.5 12.6
08/0522:00:000.8 0.4 se12.5 secs0.4 se9.1 secs0.3 se 5.6secs0.4 -0.5 12.5
08/0521:00:000.7 0.3 se12.7 secs0.4 se8.3 secs0.1 se 16.7secs0.3 -0.4 12.7
08/0520:00:000.8 0.4 se12.5 secs0.4 se9.2 secs0.4 se 5.9secs0.4 -0.5 12.5
08/0519:00:000.9 0.4 se12.4 secs0.5 se9.1 secs0.5 se 5.6secs0.4 -0.5 12.4
08/0518:00:001.1 0.5 se10.0 secs0.7 se5.9 secs0.2 se 13.3secs0.4 -0.5 10.0
08/0517:00:001.1 0.5 se10.1 secs0.7 se6.2 secs0.2 se 13.7secs0.4 -0.5 10.1
08/0516:00:001.1 0.5 se10.0 secs0.6 se6.7 secs0.2 se 13.1secs0.4 -0.5 10.0
08/0515:00:001.0 0.5 se9.9 secs0.6 se6.7 secs0.2 se 13.9secs0.4 -0.5 9.9
08/0514:00:000.9 0.5 se10.0 secs0.5 se6.8 secs0.2 se 13.9secs0.4 -0.5 10.0
08/0513:00:000.9 0.6 se7.7 secs0.4 se11.0 secs0.2 se 14.0secs0.4 -0.5 7.7
08/0512:00:000.8 0.5 se8.3 secs0.3 se12.5 secs0.1 se 16.7secs0.4 -0.4 8.3
08/0511:00:000.8 0.5 se8.3 secs0.3 se12.3 secs0.0 se 0.0secs0.3 -0.4 8.3
08/0510:00:000.7 0.5 se8.4 secs0.2 se12.2 secs0.0 se 0.0secs0.3 -0.4 8.4
08/0509:00:000.8 0.5 se10.0 secs0.4 se5.9 secs0.0 se 0.0secs0.4 -0.5 10.0
08/0508:00:000.9 0.6 se9.0 secs0.3 se12.5 secs0.4 se 5.9secs0.4 -0.5 9.0
08/0507:00:001.1 0.6 se8.3 secs0.2 se12.3 secs0.0 se 0.0secs0.4 -0.5 8.3
08/0506:00:001.0 0.6 se8.4 secs0.3 se12.4 secs0.0 se 0.0secs0.4 -0.5 8.4
08/0505:00:001.2 0.7 se7.2 secs0.4 se11.0 secs0.2 se 14.3secs0.4 -0.5 7.2
08/0504:00:001.2 0.7 se8.3 secs0.0 se12.5 secs0.0 se 0.0secs0.5 -0.6 8.3
08/0503:00:001.0 0.7 se8.4 secs0.0 se0.0 secs se secs0.4 -0.6 8.4
08/0502:00:001.0 0.6 se9.1 secs0.5 se5.9 secs0.0 se 0.0secs0.4 -0.5 9.1
08/0501:00:001.0 0.7 se7.7 secs0.3 se10.8 secs0.1 se 14.3secs0.4 -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
00:50:00 (GMT) on 08/06
Combined Sea Height:1.0 ft
Dominant Period:8.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:220 degrees
Barometric Pressure:1019.7 mbs
Air Temperature: 73.6 degrees
Water Temperature:68.0 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)
08/0600:50:001.08.09.811.72201019.773.668.0
08/0523:50:001.07.07.87.82101019.073.868.9
08/0522:50:001.07.05.87.82301018.875.669.6
08/0521:50:001.06.05.87.82301019.075.970.0
08/0520:50:001.010.03.95.82101019.277.969.8
08/0519:50:001.05.03.93.91901019.376.867.8
08/0518:50:001.35.03.93.92701019.676.132.0
08/0517:50:001.36.03.93.92201019.976.368.5
08/0516:50:001.36.03.93.91401020.172.969.1
08/0515:50:001.36.01.91.91601020.672.966.6
08/0514:50:001.07.00.01.90001020.971.466.7
08/0513:50:001.08.01.93.92201020.868.766.6
08/0512:50:001.08.05.87.82301020.868.232.0
08/0511:50:001.08.05.85.82501020.667.866.2
08/0510:50:001.08.05.87.82401020.267.566.0
08/0509:50:001.09.05.87.82401019.967.166.0
08/0508:50:001.08.05.87.82501019.467.666.0
08/0507:50:001.39.07.87.82301019.068.066.4
08/0506:50:001.37.07.89.82301018.868.466.6
08/0505:50:001.36.05.87.82201018.768.266.6
08/0504:50:001.37.05.87.82301018.968.766.4
08/0503:50:001.37.07.89.82301019.369.466.6
08/0502:50:001.37.09.811.72201019.370.366.9
08/0501:50:001.37.07.89.82101019.571.168.4

 

000016413 ___0.024897
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