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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)09/14
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
01:00:00 (GMT) on 09/14
Sea Height:0.7 ft
Primary Swell Height: 0.5 ft
Primary Swell Period: 11 secs
Surf Height0.4 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)
09/1401:00:000.7 0.5 se11.0 secs0.3 se7.6 secs0.0 se 0.0secs0.4 -0.5 11.0
09/1400:00:000.6 0.4 se9.9 secs0.3 se6.7 secs0.0 se 0.0secs0.3 -0.4 9.9
09/1323:00:000.7 0.5 se9.1 secs0.3 se5.5 secs0.0 se 0.0secs0.4 -0.5 9.1
09/1322:00:000.7 0.4 se10.1 secs0.3 se5.5 secs0.1 se 14.3secs0.4 -0.4 10.1
09/1321:00:000.6 0.4 se10.0 secs0.2 se13.5 secs0.2 se 5.5secs0.3 -0.4 10.0
09/1320:00:000.5 0.3 se9.1 secs0.3 se5.5 secs0.0 se 0.0secs0.2 -0.3 9.1
09/1319:00:000.4 0.3 se10.0 secs0.2 se5.6 secs0.0 se 0.0secs0.2 -0.3 10.0
09/1318:00:000.4 0.2 se10.3 secs0.2 se5.6 secs0.0 se 0.0secs0.2 -0.2 10.3
09/1317:00:000.4 0.3 se5.5 secs0.1 se9.5 secs0.0 se 0.0secs0.1 -0.2 5.5
09/1316:00:000.7 0.4 se10.4 secs0.4 se5.5 secs0.0 se 0.0secs0.4 -0.5 10.4
09/1315:00:000.5 0.2 se10.1 secs0.4 se5.5 secs0.0 se 0.0secs0.2 -0.2 10.1
09/1314:00:000.5 0.3 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.2 -0.3 10.1
09/1313:00:000.5 0.2 se10.1 secs0.2 se6.7 secs0.0 se 0.0secs0.2 -0.2 10.1
09/1312:00:000.5 0.3 se10.0 secs0.3 se6.7 secs0.0 se 0.0secs0.2 -0.3 10.0
09/1311:00:000.6 0.4 se10.2 secs0.2 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.2
09/1310:00:000.5 0.3 se10.1 secs0.2 se6.7 secs0.0 se 0.0secs0.2 -0.3 10.1
09/1309:00:000.5 0.3 se10.0 secs0.2 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.0
09/1308:00:000.5 0.3 se10.0 secs0.2 se6.7 secs0.0 se 0.0secs0.3 -0.3 10.0
09/1307:00:000.5 0.3 se10.2 secs0.2 se6.8 secs0.0 se 0.0secs0.3 -0.3 10.2
09/1306:00:000.4 0.2 se10.1 secs0.2 se6.7 secs0.0 se 0.0secs0.2 -0.2 10.1
09/1305:00:000.5 0.2 se9.1 secs0.2 se5.9 secs0.0 se 0.0secs0.2 -0.2 9.1
09/1304:00:000.5 0.2 se10.1 secs0.3 se6.2 secs0.0 se 0.0secs0.2 -0.2 10.1
09/1303:00:000.6 0.3 se9.2 secs0.3 se5.9 secs0.0 se 0.0secs0.2 -0.3 9.2
09/1302:00:000.5 0.3 se10.0 secs0.3 se6.7 secs0.0 se 0.0secs0.2 -0.3 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
01:50:00 (GMT) on 09/14
Combined Sea Height:2.0 ft
Dominant Period:4.0 secs
Wind Speed: 5.8 kts
Wind Gust: 5.8 kts
Wind Direction:290 degrees
Barometric Pressure:1010.1 mbs
Air Temperature: 65.8 degrees
Water Temperature:66.2 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)
09/1401:50:002.04.05.85.82901010.165.866.2
09/1400:50:002.05.03.95.83101009.665.866.2
09/1323:50:002.04.07.89.83301009.465.866.2
09/1322:50:002.04.05.87.83301009.366.066.2
09/1321:50:002.34.01.93.93601009.566.066.2
09/1320:50:002.03.09.811.70901008.766.266.2
09/1319:50:002.04.011.713.70901009.665.866.2
09/1318:50:002.04.09.811.71101011.266.066.2
09/1317:50:002.34.013.717.61301012.165.866.2
09/1316:50:002.64.011.713.71301013.465.866.2
09/1315:50:002.64.011.713.71401014.865.866.0
09/1314:50:002.64.015.617.61501015.466.466.0
09/1313:50:002.04.015.619.51601015.766.966.0
09/1312:50:001.63.013.715.61601016.066.766.0
09/1311:50:001.32.09.811.71601016.666.465.8
09/1310:50:001.33.09.811.71601016.766.265.7
09/1309:50:001.63.09.811.71601016.766.065.7
09/1308:50:001.33.07.89.81601017.066.065.7
09/1307:50:001.63.07.89.81601017.465.365.7
09/1306:50:001.63.09.811.71801018.064.965.7
09/1305:50:001.63.011.713.71701018.465.165.8
09/1304:50:001.63.011.713.71801018.864.866.0
09/1303:50:001.64.011.713.71801019.264.966.2
09/1302:50:002.03.011.713.71801019.365.366.4

 

000016627 ___0.026187
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