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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)08/26
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
14:00:00 (GMT) on 08/26
Sea Height:1.3 ft
Primary Swell Height: 1.1 ft
Primary Swell Period: 12.8 secs
Surf Height1.1 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)
08/2614:00:001.3 1.1 se12.8 secs0.4 se9.2 secs0.4 se 5.9secs1.1 -1.3 12.8
08/2613:00:001.1 0.8 se12.6 secs0.4 se8.3 secs0.1 se 16.7secs0.8 -1.0 12.6
08/2612:00:001.2 0.9 se12.8 secs0.4 se9.1 secs0.4 se 5.9secs0.9 -1.2 12.8
08/2611:00:001.2 0.8 se12.8 secs0.5 se9.2 secs0.2 se 16.7secs0.8 -1.0 12.8
08/2610:00:000.9 0.5 se11.1 secs0.4 se7.8 secs0.1 se 14.3secs0.5 -0.6 11.1
08/2609:00:001.2 0.8 se12.6 secs0.5 se9.2 secs0.2 se 16.7secs0.8 -1.0 12.6
08/2608:00:001.1 0.8 se12.6 secs0.4 se9.1 secs0.4 se 6.0secs0.8 -1.0 12.6
08/2607:00:001.2 0.8 se12.5 secs0.5 se9.2 secs0.2 se 16.7secs0.8 -0.9 12.5
08/2606:00:001.1 0.7 se12.6 secs0.5 se9.1 secs0.4 se 5.9secs0.7 -0.8 12.6
08/2605:00:001.1 0.6 se12.7 secs0.5 se9.2 secs0.5 se 5.9secs0.6 -0.7 12.7
08/2604:00:001.1 0.6 se12.2 secs0.6 se7.7 secs0.0 se 0.0secs0.5 -0.7 12.2
08/2603:00:001.1 0.5 se11.4 secs0.7 se6.7 secs0.0 se 0.0secs0.5 -0.6 11.4
08/2602:00:001.1 0.5 se12.5 secs0.6 se7.6 secs0.0 se 0.0secs0.5 -0.7 12.5
08/2601:00:001.2 0.6 se12.6 secs0.6 se7.1 secs0.0 se 0.0secs0.6 -0.7 12.6
08/2600:00:001.3 0.6 se12.5 secs0.8 se5.5 secs0.5 se 9.2secs0.6 -0.7 12.5
08/2523:00:001.2 0.5 se14.1 secs0.6 se11.1 secs0.7 se 5.8secs0.5 -0.7 14.1
08/2522:00:001.2 0.6 se12.3 secs0.6 se8.3 secs0.2 se 16.7secs0.6 -0.8 12.3
08/2521:00:001.1 0.5 se12.5 secs0.5 se9.1 secs0.6 se 5.9secs0.5 -0.6 12.5
08/2520:00:001.1 0.6 se12.3 secs0.5 se9.2 secs0.5 se 5.9secs0.6 -0.7 12.3
08/2519:00:001.1 0.6 se12.4 secs0.7 se6.7 secs0.1 se 16.7secs0.6 -0.8 12.4
08/2518:00:001.2 0.7 se12.5 secs0.7 se7.1 secs0.1 se 16.7secs0.7 -0.8 12.5
08/2517:00:001.2 0.6 se12.3 secs0.7 se7.2 secs0.1 se 16.7secs0.6 -0.8 12.3
08/2516:00:001.2 0.6 se12.2 secs0.6 se7.7 secs0.0 se 0.0secs0.6 -0.8 12.2
08/2515:00:001.2 0.6 se12.4 secs0.7 se7.7 secs0.0 se 0.0secs0.6 -0.8 12.4

 

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 08/26
Combined Sea Height:1.3 ft
Dominant Period:14.0 secs
Wind Speed: 1.9 kts
Wind Gust: 3.9 kts
Wind Direction:330 degrees
Barometric Pressure:1018.0 mbs
Air Temperature: 68.2 degrees
Water Temperature:70.5 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)
08/2614:50:001.314.01.93.93301018.068.270.5
08/2613:50:001.314.03.93.93201017.967.670.2
08/2612:50:001.614.03.95.83201017.766.970.0
08/2611:50:001.63.07.89.83301017.466.670.0
08/2610:50:001.63.09.811.73101017.167.369.8
08/2609:50:001.63.011.713.73201016.367.370.0
08/2608:50:001.63.09.811.73001016.167.870.0
08/2607:50:001.62.09.813.73001015.868.270.0
08/2606:50:001.60.09.811.72901015.768.969.8
08/2605:50:001.37.09.811.72801015.069.869.8
08/2604:50:001.37.09.811.72701014.970.370.2
08/2603:50:001.37.09.811.72801014.571.270.3
08/2602:50:001.37.09.89.82701014.471.870.7
08/2601:50:001.35.07.89.82701014.372.070.7
08/2600:50:001.35.05.87.82601013.972.170.7
08/2523:50:001.36.05.87.81901013.371.870.9
08/2522:50:001.36.01.93.92801012.673.270.9
08/2521:50:001.36.05.87.82901012.573.871.2
08/2520:50:001.06.05.85.82401012.573.471.6
08/2519:50:001.36.01.93.92701012.673.471.8
08/2518:50:001.36.05.85.82701012.972.571.2
08/2517:50:001.36.05.85.82701012.972.332.0
08/2516:50:001.37.03.95.82301012.971.270.5
08/2515:50:001.311.05.87.82701013.370.269.8

 

000016533 ___0.0283
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