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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)07/02
11:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
11:00:00 (GMT) on 07/02
Sea Height:0.7 ft
Primary Swell Height: 0.4 ft
Primary Swell Period: 11.1 secs
Surf Height0.3 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)
07/0211:00:000.7 0.4 se11.1 secs0.4 se7.7 secs0.1 se 16.7secs0.3 -0.4 11.1
07/0210:00:000.6 0.4 se11.1 secs0.2 se14.5 secs0.4 se 7.7secs0.3 -0.4 11.1
07/0209:00:000.6 0.4 se10.3 secs0.3 se7.2 secs0.0 se 0.0secs0.3 -0.4 10.3
07/0208:00:000.6 0.4 se10.1 secs0.2 se14.9 secs0.2 se 6.2secs0.3 -0.4 10.1
07/0207:00:000.6 0.4 se11.0 secs0.2 se14.7 secs0.3 se 7.8secs0.3 -0.4 11.0
07/0206:00:000.7 0.4 se11.0 secs0.3 se7.8 secs0.0 se 0.0secs0.4 -0.5 11.0
07/0205:00:000.7 0.4 se11.0 secs0.3 se7.7 secs0.2 se 14.2secs0.3 -0.4 11.0
07/0204:00:000.8 0.4 se10.1 secs0.5 se5.6 secs0.1 se 13.2secs0.3 -0.4 10.1
07/0203:00:000.8 0.4 se10.1 secs0.4 se6.7 secs0.1 se 13.3secs0.3 -0.4 10.1
07/0202:00:000.9 0.5 se11.0 secs0.4 se7.8 secs0.0 se 14.3secs0.4 -0.5 11.0
07/0201:00:000.8 0.5 se10.2 secs0.4 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.2
07/0200:00:000.7 0.4 se11.1 secs0.4 se7.7 secs0.1 se 14.3secs0.4 -0.5 11.1
07/0123:00:000.8 0.4 se11.0 secs0.5 se7.7 secs0.0 se 0.0secs0.4 -0.5 11.0
07/0122:00:000.7 0.4 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.4 10.1
07/0121:00:000.8 0.5 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.1
07/0120:00:000.6 0.4 se9.2 secs0.3 se5.9 secs0.0 se 12.5secs0.3 -0.4 9.2
07/0119:00:000.7 0.5 se10.2 secs0.3 se6.3 secs0.0 se 0.0secs0.4 -0.5 10.2
07/0118:00:000.7 0.4 se10.0 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.4 10.0
07/0117:00:000.7 0.5 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.1
07/0116:00:000.9 0.4 se11.2 secs0.4 se7.7 secs0.1 se 15.8secs0.3 -0.4 11.2
07/0115:00:000.9 0.5 se9.9 secs0.4 se6.7 secs0.0 se 0.0secs0.4 -0.4 9.9
07/0114:00:000.8 0.4 se10.1 secs0.4 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.1
07/0113:00:000.8 0.4 se10.1 secs0.5 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.1
07/0112:00:000.9 0.6 se10.0 secs0.4 se6.8 secs0.0 se 0.0secs0.5 -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
11:50:00 (GMT) on 07/02
Combined Sea Height:1.3 ft
Dominant Period:3.0 secs
Wind Speed: 3.9 kts
Wind Gust: 3.9 kts
Wind Direction:170 degrees
Barometric Pressure:1013.2 mbs
Air Temperature: 68.5 degrees
Water Temperature:65.1 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)
07/0211:50:001.33.03.93.91701013.268.565.1
07/0210:50:001.03.05.87.82101013.469.665.3
07/0209:50:001.010.07.89.82001012.869.865.7
07/0208:50:001.010.05.87.81801012.568.965.5
07/0207:50:001.09.07.89.82101011.969.366.0
07/0206:50:001.00.03.95.81901012.271.865.7
07/0205:50:001.34.07.89.82401012.870.765.1
07/0204:50:001.34.05.87.82201012.770.065.1
07/0203:50:001.35.05.87.82101013.269.632.0
07/0202:50:001.35.05.87.82101012.670.564.9
07/0201:50:001.30.07.87.82101012.832.032.0
07/0200:50:001.33.05.87.81801012.370.065.3
07/0123:50:001.63.07.87.81601012.469.665.3
07/0122:50:001.63.09.89.81701012.370.565.5
07/0121:50:001.63.09.811.71601012.372.065.5
07/0120:50:001.63.09.811.71601012.671.265.8
07/0119:50:001.33.011.713.71601012.871.432.0
07/0118:50:001.08.09.89.81501013.469.866.2
07/0117:50:001.310.05.87.81401013.568.966.0
07/0116:50:001.35.05.85.81501013.368.765.8
07/0115:50:001.64.05.87.81501013.169.164.8
07/0114:50:001.65.03.93.91601013.669.164.4
07/0113:50:001.64.05.87.82201013.869.364.0
07/0112:50:001.63.05.87.82201013.867.364.0

 

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