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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)06/29
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
03:00:00 (GMT) on 06/29
Sea Height:1 ft
Primary Swell Height: 0.6 ft
Primary Swell Period: 11.2 secs
Surf Height0.6 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)
06/2903:00:001.0 0.6 se11.2 secs0.4 se7.7 secs0.1 se 14.3secs0.6 -0.7 11.2
06/2902:00:001.0 0.6 se11.2 secs0.5 se7.7 secs0.1 se 14.3secs0.5 -0.7 11.2
06/2901:00:001.0 0.6 se11.3 secs0.5 se7.7 secs0.0 se 14.3secs0.5 -0.6 11.3
06/2900:00:001.2 0.7 se11.2 secs0.6 se7.7 secs0.1 se 14.3secs0.6 -0.7 11.2
06/2823:00:001.2 0.7 se11.2 secs0.7 se6.3 secs0.0 se 14.3secs0.6 -0.8 11.2
06/2822:00:001.1 0.6 se11.3 secs0.6 se7.1 secs0.0 se 0.0secs0.5 -0.6 11.3
06/2821:00:001.0 0.6 se11.0 secs0.6 se7.1 secs0.0 se 0.0secs0.6 -0.7 11.0
06/2820:00:001.1 0.7 se11.0 secs0.7 se7.7 secs0.0 se 0.0secs0.6 -0.7 11.0
06/2819:00:001.0 0.6 se11.1 secs0.5 se7.7 secs0.1 se 14.3secs0.6 -0.7 11.1
06/2818:00:001.1 0.8 se11.0 secs0.5 se7.8 secs0.0 se 0.0secs0.7 -0.9 11.0
06/2817:00:001.0 0.7 se11.2 secs0.6 se7.6 secs0.1 se 14.9secs0.7 -0.8 11.2
06/2816:00:001.0 0.6 se11.2 secs0.5 se7.8 secs0.0 se 0.0secs0.5 -0.7 11.2
06/2815:00:000.9 0.6 se11.2 secs0.4 se7.6 secs0.0 se 14.3secs0.5 -0.6 11.2
06/2814:00:001.1 0.7 se11.2 secs0.6 se7.6 secs0.1 se 14.3secs0.6 -0.7 11.2
06/2813:00:001.1 0.5 se11.3 secs0.6 se7.1 secs0.0 se 0.0secs0.5 -0.6 11.3
06/2812:00:001.2 0.6 se10.0 secs0.7 se6.7 secs0.0 se 0.0secs0.5 -0.6 10.0
06/2811:00:001.2 0.6 se11.2 secs0.7 se6.6 secs0.1 se 14.3secs0.6 -0.7 11.2
06/2810:00:001.1 0.6 se11.2 secs0.6 se6.6 secs0.1 se 14.3secs0.5 -0.6 11.2
06/2809:00:001.2 0.7 se12.2 secs0.6 se8.3 secs0.0 se 0.0secs0.7 -0.9 12.2
06/2808:00:001.1 0.6 se11.2 secs0.7 se7.1 secs0.1 se 14.3secs0.6 -0.7 11.2
06/2807:00:001.0 0.6 se11.2 secs0.5 se7.7 secs0.1 se 14.3secs0.6 -0.7 11.2
06/2806:00:000.9 0.6 se11.3 secs0.5 se7.7 secs0.1 se 14.3secs0.5 -0.6 11.3
06/2805:00:001.0 0.6 se11.2 secs0.5 se7.7 secs0.1 se 15.0secs0.6 -0.7 11.2
06/2804:00:000.9 0.5 se11.4 secs0.6 se7.7 secs0.0 se 0.0secs0.5 -0.6 11.4

 

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
03:50:00 (GMT) on 06/29
Combined Sea Height:1.0 ft
Dominant Period:10.0 secs
Wind Speed: 5.8 kts
Wind Gust: 5.8 kts
Wind Direction:220 degrees
Barometric Pressure:1016.3 mbs
Air Temperature: 64.2 degrees
Water Temperature:63.5 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)
06/2903:50:001.010.05.85.82201016.364.263.5
06/2902:50:001.310.05.85.82101016.464.263.3
06/2901:50:001.311.05.87.81701016.063.963.5
06/2900:50:001.311.07.87.81601015.763.363.9
06/2823:50:001.36.09.89.81501015.461.964.2
06/2822:50:001.36.05.87.81101015.561.764.8
06/2821:50:001.06.05.85.81001015.861.964.9
06/2820:50:001.37.05.87.81301015.962.465.1
06/2819:50:001.08.07.89.81601015.863.365.3
06/2818:50:001.37.07.87.81101015.663.765.1
06/2817:50:001.08.05.87.80901015.963.564.0
06/2816:50:001.311.05.85.80701016.063.364.6
06/2815:50:001.011.01.91.90401016.563.163.7
06/2814:50:001.37.01.93.90101016.562.663.3
06/2813:50:001.311.01.93.91801016.462.263.5
06/2812:50:001.37.00.01.90001016.562.163.3
06/2811:50:001.36.03.93.91101016.262.163.0
06/2810:50:001.37.03.95.80201016.161.763.0
06/2809:50:001.36.01.91.91301015.862.263.0
06/2808:50:001.38.01.93.91101015.361.963.0
06/2807:50:001.30.03.93.91501015.261.562.8
06/2806:50:001.07.03.93.90901015.361.562.8
06/2805:50:001.08.03.95.81201015.561.962.8
06/2804:50:001.08.05.85.81401015.761.962.8

 

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