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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)06/25
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
23:00:00 (GMT) on 06/25
Sea Height:1.2 ft
Primary Swell Height: 0.8 ft
Primary Swell Period: 10 secs
Surf Height0.7 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)
06/2523:00:001.2 0.8 se10.0 secs0.5 se6.7 secs0.0 se 0.0secs0.7 -0.8 10.0
06/2522:00:001.3 1.0 se10.0 secs0.4 se6.7 secs0.0 se 0.0secs0.8 -1.0 10.0
06/2521:00:001.3 0.9 se10.0 secs0.6 se6.7 secs0.0 se 0.0secs0.8 -0.9 10.0
06/2520:00:001.3 0.8 se10.0 secs0.6 se6.7 secs0.0 se 0.0secs0.7 -0.8 10.0
06/2519:00:001.3 0.9 se10.0 secs0.5 se6.7 secs0.0 se 0.0secs0.7 -0.9 10.0
06/2518:00:001.4 1.1 se9.1 secs0.2 se13.0 secs0.3 se 5.9secs0.8 -1.0 9.1
06/2517:00:001.5 1.3 se9.1 secs0.2 se13.1 secs0.3 se 5.9secs1.0 -1.2 9.1
06/2516:00:001.3 1.1 se9.9 secs0.4 se6.7 secs0.2 se 13.0secs0.9 -1.1 9.9
06/2515:00:001.1 0.9 se9.2 secs0.3 se5.9 secs0.1 se 13.2secs0.7 -0.9 9.2
06/2514:00:001.1 0.8 se10.1 secs0.4 se6.8 secs0.0 se 0.0secs0.7 -0.8 10.1
06/2513:00:001.1 0.8 se9.9 secs0.4 se6.7 secs0.0 se 0.0secs0.6 -0.8 9.9
06/2512:00:001.1 0.7 se10.1 secs0.5 se6.8 secs0.2 se 13.1secs0.6 -0.7 10.1
06/2511:00:001.0 0.6 se9.9 secs0.5 se6.8 secs0.1 se 12.9secs0.5 -0.6 9.9
06/2510:00:001.1 0.7 se10.0 secs0.5 se6.7 secs0.0 se 14.3secs0.5 -0.6 10.0
06/2509:00:001.2 0.8 se10.0 secs0.5 se6.8 secs0.0 se 0.0secs0.6 -0.8 10.0
06/2508:00:001.2 0.9 se8.3 secs0.3 se11.5 secs0.0 se 0.0secs0.6 -0.7 8.3
06/2507:00:001.2 0.8 se9.0 secs0.4 se5.9 secs0.2 se 12.5secs0.6 -0.7 9.0
06/2506:00:001.1 0.8 se9.0 secs0.4 se5.9 secs0.2 se 12.5secs0.6 -0.7 9.0
06/2505:00:001.1 0.8 se8.3 secs0.3 se12.0 secs0.0 se 0.0secs0.5 -0.7 8.3
06/2504:00:001.2 0.9 se7.7 secs0.4 se11.0 secs0.0 se 0.0secs0.5 -0.7 7.7
06/2503:00:000.9 0.6 se8.4 secs0.3 se11.5 secs0.0 se 0.0secs0.4 -0.5 8.4
06/2502:00:000.9 0.7 se8.4 secs0.0 se0.0 secs se secs0.4 -0.6 8.4
06/2501:00:001.0 0.6 se9.0 secs0.5 se5.9 secs0.1 se 12.5secs0.5 -0.6 9.0
06/2500:00:001.2 0.7 se9.0 secs0.6 se5.9 secs0.1 se 12.5secs0.5 -0.6 9.0

 

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
23:50:00 (GMT) on 06/25
Combined Sea Height:1.3 ft
Dominant Period:8.0 secs
Wind Speed: 3.9 kts
Wind Gust: 5.8 kts
Wind Direction:130 degrees
Barometric Pressure:1017.6 mbs
Air Temperature: 66.2 degrees
Water Temperature:63.1 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)
06/2523:50:001.38.03.95.81301017.666.263.1
06/2522:50:001.310.03.95.81301017.365.863.0
06/2521:50:001.39.05.85.81201017.466.063.3
06/2520:50:001.310.05.87.81101017.666.063.7
06/2519:50:001.39.07.89.81301017.766.264.2
06/2518:50:001.39.07.89.81301018.167.565.1
06/2517:50:001.68.05.85.81401018.366.964.9
06/2516:50:001.69.05.85.81401018.566.464.4
06/2515:50:001.310.01.93.91301018.567.362.4
06/2514:50:001.310.01.93.91501018.366.261.3
06/2513:50:001.010.01.93.92101017.664.261.2
06/2512:50:001.09.03.93.92201017.463.161.2
06/2511:50:001.39.05.85.82401017.162.861.0
06/2510:50:001.39.05.87.82301016.862.160.8
06/2509:50:001.310.03.95.82501016.362.261.0
06/2508:50:001.39.05.85.82501016.062.461.0
06/2507:50:001.38.05.85.82501015.762.260.6
06/2506:50:001.08.07.87.82701015.363.160.3
06/2505:50:001.08.07.87.82601015.264.261.2
06/2504:50:001.08.07.87.82601015.264.861.7
06/2503:50:001.08.05.87.82501014.964.862.1
06/2502:50:001.08.05.85.82501014.464.461.3
06/2501:50:001.38.05.85.82701014.064.960.6
06/2500:50:001.38.05.87.82901012.965.561.0

 

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