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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)09/07
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 09/07
Sea Height:3 ft
Primary Swell Height: 2 ft
Primary Swell Period: 10.1 secs
Surf Height1.6 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)
09/0703:00:003.0 2.0 se10.1 secs1.5 se7.1 secs0.1 se 14.3secs1.6 -2.1 10.1
09/0702:00:002.8 1.7 se10.2 secs1.3 se6.7 secs0.0 se 0.0secs1.4 -1.7 10.2
09/0701:00:003.1 1.7 se10.9 secs1.9 se7.7 secs0.1 se 14.3secs1.5 -1.9 10.9
09/0700:00:003.1 2.1 se7.1 secs1.2 se11.0 secs0.0 se 0.0secs1.2 -1.5 7.1
09/0623:00:003.3 1.8 se8.3 secs0.9 se12.0 secs0.0 se 0.0secs1.2 -1.5 8.3
09/0622:00:003.6 2.4 se7.6 secs0.8 se10.8 secs0.0 se 0.0secs1.4 -1.8 7.6
09/0621:00:003.8 2.3 se7.7 secs1.0 se10.9 secs0.0 se 0.0secs1.4 -1.8 7.7
09/0620:00:003.7 2.3 se7.2 secs0.7 se11.1 secs0.2 se 14.3secs1.3 -1.7 7.2
09/0619:00:003.7 2.2 se7.1 secs0.7 se11.0 secs0.2 se 14.3secs1.3 -1.6 7.1
09/0618:00:003.5 2.2 se7.1 secs0.8 se11.0 secs0.1 se 14.3secs1.2 -1.5 7.1
09/0617:00:003.7 2.5 se7.1 secs0.6 se11.0 secs0.0 se 0.0secs1.4 -1.8 7.1
09/0616:00:003.7 2.2 se7.1 secs0.6 se10.8 secs0.0 se 0.0secs1.3 -1.6 7.1
09/0615:00:003.6 2.7 se7.1 secs0.7 se10.4 secs0.0 se 0.0secs1.5 -1.9 7.1
09/0614:00:004.0 3.0 se7.5 secs0.0 se0.0 secs se secs1.8 -2.2 7.5
09/0613:00:003.3 2.3 se7.1 secs0.9 se10.3 secs0.0 se 0.0secs1.3 -1.6 7.1
09/0612:00:003.2 2.0 se7.7 secs0.7 se10.8 secs0.2 se 14.3secs1.2 -1.5 7.7
09/0611:00:003.4 2.5 se5.9 secs0.9 se9.1 secs0.0 se 0.0secs1.2 -1.4 5.9
09/0610:00:003.2 2.2 se5.9 secs1.2 se10.0 secs0.0 se 0.0secs1.0 -1.3 5.9
09/0609:00:002.8 2.1 se5.9 secs0.6 se9.2 secs0.0 se 0.0secs1.0 -1.2 5.9
09/0608:00:002.9 2.2 se5.5 secs0.8 se10.0 secs0.0 se 0.0secs1.0 -1.2 5.5
09/0607:00:002.4 2.0 se5.6 secs0.7 se10.1 secs0.0 se 0.0secs0.9 -1.1 5.6
09/0606:00:002.1 1.6 se5.8 secs0.8 se10.1 secs0.0 se 0.0secs0.7 -0.9 5.8
09/0605:00:002.2 1.7 se5.6 secs0.6 se10.9 secs0.0 se 0.0secs0.8 -1.0 5.6
09/0604:00:002.0 1.5 se5.9 secs0.7 se9.0 secs0.2 se 12.5secs0.7 -0.9 5.9

 

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 09/07
Combined Sea Height:3.3 ft
Dominant Period:9.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:340 degrees
Barometric Pressure:1015.5 mbs
Air Temperature: 64.9 degrees
Water Temperature:65.3 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)
09/0703:50:003.39.013.717.63401015.564.965.3
09/0702:50:003.09.09.813.73101015.266.065.3
09/0701:50:003.011.011.713.72501015.063.565.5
09/0700:50:003.38.09.813.72201014.864.065.8
09/0623:50:003.97.011.713.72101014.465.766.7
09/0622:50:004.38.07.89.81901014.265.366.9
09/0621:50:004.67.05.87.81801014.264.667.1
09/0620:50:004.37.05.87.81901014.364.067.3
09/0619:50:004.67.00.01.90001014.364.267.5
09/0618:50:004.67.01.93.93401014.663.167.1
09/0617:50:004.37.05.87.80101015.162.666.7
09/0616:50:004.37.011.713.70201015.362.266.6
09/0615:50:004.37.013.717.60201015.662.266.2
09/0614:50:004.67.011.715.60201015.861.966.2
09/0613:50:004.97.015.617.60201015.462.266.2
09/0612:50:004.67.017.621.40201014.862.866.2
09/0611:50:004.66.015.619.50201014.463.766.4
09/0610:50:004.66.013.717.60101013.863.366.6
09/0609:50:004.66.013.717.60401013.462.866.6
09/0608:50:004.66.015.619.50401013.163.366.7
09/0607:50:003.95.011.713.70401013.063.766.7
09/0606:50:003.66.011.715.60301013.064.066.7
09/0605:50:003.36.011.713.70401012.965.366.7
09/0604:50:002.66.09.811.73401013.264.866.7

 

000016590 ___0.024085
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