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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)06/06
04:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
04:00:00 (GMT) on 06/06
Sea Height:1.7 ft
Primary Swell Height: 1.2 ft
Primary Swell Period: 9 secs
Surf Height0.8 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)
06/0604:00:001.7 1.2 se9.0 secs0.6 se6.0 secs0.2 se 13.0secs0.8 -1.0 9.0
06/0603:00:001.9 1.4 se7.7 secs0.7 se10.9 secs0.2 se 15.3secs0.9 -1.1 7.7
06/0602:00:001.8 1.4 se7.7 secs0.6 se10.9 secs0.1 se 14.3secs0.9 -1.1 7.7
06/0601:00:001.4 1.1 se8.3 secs0.3 se11.7 secs0.0 se 0.0secs0.7 -0.9 8.3
06/0600:00:001.4 1.2 se8.3 secs0.4 se11.7 secs0.1 se 16.7secs0.8 -1.0 8.3
06/0523:00:001.0 0.8 se9.0 secs0.1 se5.6 secs0.1 se 12.5secs0.6 -0.7 9.0
06/0522:00:001.0 0.8 se9.0 secs0.2 se12.9 secs0.2 se 5.9secs0.6 -0.7 9.0
06/0521:00:001.1 1.0 se8.9 secs0.2 se12.5 secs0.2 se 5.9secs0.7 -0.9 8.9
06/0520:00:001.2 0.9 se9.1 secs0.5 se12.5 secs0.2 se 5.9secs0.7 -0.9 9.1
06/0519:00:001.1 0.8 se9.1 secs0.5 se12.4 secs0.2 se 5.9secs0.6 -0.8 9.1
06/0518:00:001.2 1.0 se8.4 secs0.5 se12.3 secs0.1 se 16.7secs0.7 -0.8 8.4
06/0517:00:001.2 1.0 se9.1 secs0.4 se12.4 secs0.3 se 5.9secs0.7 -0.9 9.1
06/0516:00:001.2 1.0 se9.1 secs0.2 se12.5 secs0.3 se 5.9secs0.7 -0.9 9.1
06/0515:00:001.2 0.9 se9.1 secs0.2 se13.1 secs0.3 se 5.9secs0.7 -0.8 9.1
06/0514:00:001.5 1.3 se9.0 secs0.5 se12.1 secs0.2 se 15.2secs0.9 -1.1 9.0
06/0513:00:001.2 0.9 se9.0 secs0.2 se13.7 secs0.2 se 5.9secs0.7 -0.8 9.0
06/0512:00:001.1 0.9 se8.9 secs0.2 se12.5 secs0.2 se 5.6secs0.6 -0.8 8.9
06/0511:00:001.2 1.0 se9.0 secs0.2 se13.0 secs0.2 se 6.0secs0.7 -0.9 9.0
06/0510:00:001.0 0.7 se10.0 secs0.3 se13.3 secs0.4 se 6.8secs0.6 -0.7 10.0
06/0509:00:001.1 0.8 se10.0 secs0.3 se13.8 secs0.3 se 6.8secs0.6 -0.8 10.0
06/0508:00:001.0 0.7 se10.1 secs0.4 se6.8 secs0.1 se 14.3secs0.6 -0.8 10.1
06/0507:00:001.0 0.6 se10.0 secs0.3 se13.4 secs0.3 se 6.7secs0.5 -0.7 10.0
06/0506:00:001.0 0.6 se10.0 secs0.3 se13.3 secs0.3 se 6.7secs0.5 -0.6 10.0
06/0505:00:001.0 0.6 se10.0 secs0.3 se13.3 secs0.4 se 6.7secs0.5 -0.6 10.0

 

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
04:50:00 (GMT) on 06/06
Combined Sea Height:1.6 ft
Dominant Period:8.0 secs
Wind Speed: 3.9 kts
Wind Gust: 5.8 kts
Wind Direction:170 degrees
Barometric Pressure:1012.8 mbs
Air Temperature: 58.8 degrees
Water Temperature:55.2 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)
06/0604:50:001.68.03.95.81701012.858.855.2
06/0603:50:001.68.05.85.81701013.158.855.4
06/0602:50:001.68.05.87.81601013.460.356.1
06/0601:50:001.68.07.87.81501013.460.156.7
06/0600:50:001.38.07.87.81401013.161.056.7
06/0523:50:001.38.07.87.81201013.161.256.5
06/0522:50:001.38.07.89.81101012.961.757.2
06/0521:50:001.09.07.87.81401012.861.757.6
06/0520:50:001.39.07.87.81401012.562.658.3
06/0519:50:001.39.05.87.81301012.562.459.5
06/0518:50:001.30.07.89.80901012.566.760.1
06/0517:50:001.39.05.85.81101012.668.956.5
06/0516:50:001.69.03.93.92001013.469.355.9
06/0515:50:001.39.03.93.92301013.965.855.6
06/0514:50:001.38.01.93.92501014.062.254.9
06/0513:50:001.39.03.93.92101014.160.454.5
06/0512:50:001.38.07.87.82601014.359.754.0
06/0511:50:001.39.07.89.82601014.258.553.8
06/0510:50:001.39.07.89.82601014.458.153.6
06/0509:50:001.39.05.87.82501014.357.953.6
06/0508:50:001.39.07.87.82501013.957.653.6
06/0507:50:001.39.07.87.82401013.857.753.6
06/0506:50:001.68.07.89.82401014.058.353.8
06/0505:50:001.68.09.89.82301014.259.254.0

 

000016045 ___0.024967
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