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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)10/10
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 10/10
Sea Height:0.3 ft
Primary Swell Height: 0.2 ft
Primary Swell Period: 6.2 secs
Surf Height0.1 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)
10/1011:00:000.3 0.2 se6.2 secs0.0 se0.0 secs se secs0.1 -0.1 6.2
10/1010:00:000.3 0.2 se9.1 secs0.1 se6.1 secs0.0 se 0.0secs0.1 -0.2 9.1
10/1009:00:000.2 0.2 se7.2 secs0.0 se0.0 secs se secs0.1 -0.1 7.2
10/1008:00:000.2 0.2 se7.8 secs0.0 se0.0 secs se secs0.1 -0.1 7.8
10/1007:00:000.2 0.2 se9.0 secs0.1 se5.9 secs0.0 se 0.0secs0.1 -0.1 9.0
10/1006:00:000.2 0.2 se8.3 secs0.0 se0.0 secs se secs0.1 -0.1 8.3
10/1005:00:000.4 0.3 se10.0 secs0.1 se6.7 secs0.0 se 0.0secs0.2 -0.3 10.0
10/1004:00:000.4 0.3 se9.1 secs0.1 se12.1 secs0.2 se 5.9secs0.2 -0.2 9.1
10/1003:00:000.4 0.2 se9.1 secs0.2 se5.9 secs0.0 se 12.5secs0.2 -0.2 9.1
10/1002:00:000.4 0.2 se8.4 secs0.0 se0.0 secs se secs0.2 -0.2 8.4
10/1001:00:000.4 0.3 se8.4 secs0.0 se0.0 secs se secs0.2 -0.2 8.4
10/1000:00:000.4 0.2 se9.1 secs0.2 se5.9 secs0.0 se 0.0secs0.2 -0.2 9.1
10/0923:00:000.5 0.3 se9.1 secs0.2 se6.0 secs0.0 se 0.0secs0.2 -0.3 9.1
10/0922:00:000.4 0.3 se6.7 secs0.0 se0.0 secs se secs0.2 -0.2 6.7
10/0921:00:000.4 0.3 se9.1 secs0.1 se6.1 secs0.0 se 0.0secs0.2 -0.2 9.1
10/0920:00:000.4 0.3 se6.8 secs0.0 se0.0 secs se secs0.1 -0.2 6.8
10/0919:00:000.3 0.2 se7.7 secs0.0 se0.0 secs se secs0.1 -0.1 7.7
10/0918:00:000.2 0.2 se8.4 secs0.1 se5.3 secs0.0 se 0.0secs0.1 -0.2 8.4
10/0917:00:000.3 0.2 se8.4 secs0.0 se0.0 secs se secs0.2 -0.2 8.4
10/0916:00:000.3 0.2 se8.5 secs0.0 se0.0 secs se secs0.1 -0.1 8.5
10/0915:00:000.4 0.3 se9.1 secs0.2 se5.9 secs0.0 se 0.0secs0.2 -0.2 9.1
10/0914:00:000.4 0.3 se8.4 secs0.0 se0.0 secs se secs0.2 -0.2 8.4
10/0913:00:000.5 0.3 se8.3 secs0.1 se14.9 secs0.1 se 11.7secs0.2 -0.3 8.3
10/0912:00:000.5 0.3 se8.3 secs0.0 se0.0 secs se secs0.2 -0.3 8.3

 

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 10/10
Combined Sea Height:2.6 ft
Dominant Period:4.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:340 degrees
Barometric Pressure:1029.3 mbs
Air Temperature: 53.6 degrees
Water Temperature:58.5 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)
10/1011:50:002.64.015.619.53401029.353.658.5
10/1010:50:002.64.015.621.43501028.054.158.6
10/1009:50:002.33.015.619.53501027.254.732.0
10/1008:50:001.63.015.621.43401026.155.958.6
10/1007:50:001.60.013.717.63101025.058.158.6
10/1006:50:001.33.013.715.62801024.458.658.6
10/1005:50:001.33.09.813.72801023.658.858.6
10/1004:50:001.33.09.811.72601022.958.858.6
10/1003:50:001.63.011.713.72501022.859.458.6
10/1002:50:001.33.011.715.62501022.459.958.6
10/1001:50:001.33.011.715.62501021.960.658.8
10/1000:50:001.03.011.713.72401021.560.458.8
10/0923:50:001.03.07.89.82501021.060.859.0
10/0922:50:001.64.09.89.82901019.962.159.0
10/0921:50:002.34.011.713.72801018.962.459.0
10/0920:50:002.34.013.715.62801018.462.259.0
10/0919:50:002.64.015.619.52801017.663.059.0
10/0918:50:002.64.015.621.42801017.362.459.0
10/0917:50:002.64.015.619.52701017.161.759.0
10/0916:50:002.64.015.619.52901017.361.559.0
10/0915:50:002.33.015.621.42601017.360.859.0
10/0914:50:002.04.015.619.52601017.659.758.8
10/0913:50:002.03.013.715.62701017.957.658.8
10/0912:50:002.03.013.717.62601017.656.358.8

 

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