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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)10/15
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
10:00:00 (GMT) on 10/15
Sea Height:1.3 ft
Primary Swell Height: 0.9 ft
Primary Swell Period: 8.3 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)
10/1510:00:001.3 0.9 se8.3 secs0.0 se0.0 secs se secs0.6 -0.7 8.3
10/1509:00:001.3 0.8 se8.3 secs0.0 se0.0 secs se secs0.5 -0.7 8.3
10/1508:00:001.6 0.9 se8.4 secs0.4 se11.7 secs0.0 se 0.0secs0.6 -0.7 8.4
10/1507:00:001.7 1.1 se8.3 secs0.4 se11.5 secs0.0 se 0.0secs0.7 -0.9 8.3
10/1506:00:001.6 1.0 se8.3 secs0.0 se0.0 secs se secs0.6 -0.8 8.3
10/1505:00:001.7 1.2 se7.7 secs0.4 se11.1 secs0.0 se 0.0secs0.7 -0.9 7.7
10/1504:00:001.8 1.2 se7.1 secs0.5 se11.0 secs0.1 se 14.3secs0.7 -0.8 7.1
10/1503:00:002.0 1.2 se7.6 secs0.6 se11.0 secs0.1 se 14.3secs0.7 -0.9 7.6
10/1502:00:002.0 1.5 se7.1 secs0.4 se11.0 secs0.0 se 0.0secs0.9 -1.1 7.1
10/1501:00:002.0 1.5 se7.1 secs0.5 se10.4 secs0.0 se 0.0secs0.8 -1.1 7.1
10/1500:00:002.3 1.5 se7.7 secs0.6 se11.1 secs0.2 se 14.3secs0.9 -1.2 7.7
10/1423:00:002.0 1.5 se7.2 secs0.5 se11.0 secs0.3 se 14.5secs0.9 -1.1 7.2
10/1422:00:002.0 1.6 se7.2 secs0.4 se11.0 secs0.1 se 14.3secs0.9 -1.1 7.2
10/1421:00:002.4 1.7 se7.7 secs0.5 se10.9 secs0.1 se 14.3secs1.0 -1.3 7.7
10/1420:00:002.2 1.6 se7.7 secs0.5 se11.0 secs0.2 se 14.1secs1.0 -1.2 7.7
10/1419:00:002.6 1.8 se7.8 secs0.6 se10.9 secs0.0 se 0.0secs1.1 -1.4 7.8
10/1418:00:003.0 2.2 se7.7 secs0.3 se12.2 secs0.0 se 0.0secs1.3 -1.7 7.7
10/1417:00:003.1 2.3 se8.2 secs0.3 se11.6 secs0.0 se 0.0secs1.5 -1.9 8.2
10/1416:00:002.9 2.1 se7.6 secs0.5 se10.8 secs0.0 se 0.0secs1.3 -1.6 7.6
10/1415:00:002.9 2.0 se7.7 secs0.6 se10.7 secs0.0 se 0.0secs1.2 -1.5 7.7
10/1414:00:003.4 2.7 se7.8 secs0.4 se11.1 secs0.0 se 0.0secs1.6 -2.1 7.8
10/1413:00:002.8 1.9 se7.7 secs0.6 se10.8 secs0.0 se 0.0secs1.2 -1.5 7.7
10/1412:00:002.9 2.0 se7.7 secs0.3 se11.5 secs0.0 se 0.0secs1.2 -1.5 7.7
10/1411:00:003.2 2.1 se7.6 secs0.7 se10.9 secs0.2 se 14.3secs1.3 -1.6 7.6

 

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
09:50:00 (GMT) on 10/15
Combined Sea Height:3.6 ft
Dominant Period:4.0 secs
Wind Speed: 23.4 kts
Wind Gust: 29.2 kts
Wind Direction:320 degrees
Barometric Pressure:1018.7 mbs
Air Temperature: 57.2 degrees
Water Temperature:58.1 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)
10/1509:50:003.64.023.429.23201018.757.258.1
10/1508:50:004.34.023.431.23201017.057.658.3
10/1507:50:000.00.023.429.23101015.657.458.3
10/1506:50:003.64.023.429.23201014.958.358.5
10/1505:50:003.03.017.621.43201014.659.058.5
10/1504:50:002.66.013.717.63201014.059.758.6
10/1503:50:002.36.011.713.73301013.861.258.8
10/1502:50:002.37.07.811.73401013.060.658.8
10/1501:50:002.66.09.811.73101012.161.758.5
10/1500:50:002.37.09.813.72901011.362.258.1
10/1423:50:002.37.011.715.62901010.463.558.3
10/1422:50:002.38.07.87.82801009.462.258.6
10/1421:50:002.38.07.89.82801008.463.158.6
10/1420:50:003.08.05.87.82701007.663.058.8
10/1419:50:002.68.09.813.72801007.265.558.8
10/1418:50:003.00.05.811.72701006.864.832.0
10/1417:50:003.37.09.811.72901007.464.658.8
10/1416:50:003.37.07.89.82701007.363.058.8
10/1415:50:003.38.07.811.72701008.063.958.3
10/1414:50:003.68.09.811.72601008.063.758.1
10/1413:50:003.07.05.89.82601008.160.357.9
10/1412:50:003.38.03.95.82201008.260.457.9
10/1411:50:003.67.03.95.82301007.859.457.7
10/1410:50:003.07.01.93.92101007.659.257.7

 

000016783 ___0.024087
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