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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)05/14
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 05/14
Sea Height:1.1 ft
Primary Swell Height: 0.6 ft
Primary Swell Period: 11.3 secs
Surf Height0.5 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)
05/1401:00:001.1 0.6 se11.3 secs0.9 se5.5 secs0.0 se 0.0secs0.5 -0.6 11.3
05/1400:00:001.2 0.6 se11.8 secs0.9 se5.5 secs0.0 se 0.0secs0.5 -0.7 11.8
05/1323:00:001.0 0.4 se11.0 secs0.7 se5.5 secs0.1 se 14.3secs0.4 -0.5 11.0
05/1322:00:001.3 0.6 se11.2 secs1.1 se5.5 secs0.0 se 0.0secs0.5 -0.7 11.2
05/1321:00:000.8 0.6 se5.5 secs0.3 se9.0 secs0.0 se 0.0secs0.3 -0.3 5.5
05/1320:00:000.8 0.6 se12.4 secs0.4 se9.2 secs0.2 se 5.9secs0.6 -0.8 12.4
05/1319:00:000.8 0.6 se12.3 secs0.3 se9.2 secs0.2 se 5.9secs0.6 -0.7 12.3
05/1318:00:001.0 0.9 se11.4 secs0.3 se7.7 secs0.0 se 0.0secs0.8 -1.0 11.4
05/1317:00:001.0 0.8 se12.2 secs0.4 se9.2 secs0.2 se 5.9secs0.8 -1.0 12.2
05/1316:00:001.0 0.9 se12.2 secs0.5 se8.3 secs0.0 se 0.0secs0.8 -1.0 12.2
05/1315:00:001.2 1.0 se12.2 secs0.4 se9.2 secs0.2 se 6.0secs1.0 -1.2 12.2
05/1314:00:001.2 1.0 se12.4 secs0.4 se9.2 secs0.2 se 6.0secs1.0 -1.3 12.4
05/1313:00:001.1 0.9 se12.4 secs0.4 se9.1 secs0.2 se 5.9secs0.9 -1.2 12.4
05/1312:00:001.1 0.9 se12.3 secs0.5 se9.1 secs0.2 se 5.9secs0.9 -1.1 12.3
05/1311:00:001.0 0.7 se12.5 secs0.4 se9.2 secs0.3 se 5.9secs0.7 -0.9 12.5
05/1310:00:001.1 0.6 se12.6 secs0.6 se8.3 secs0.0 se 0.0secs0.6 -0.8 12.6
05/1309:00:001.1 0.7 se12.4 secs0.5 se9.1 secs0.4 se 5.9secs0.7 -0.9 12.4
05/1308:00:001.1 0.7 se12.6 secs0.6 se7.7 secs0.0 se 0.0secs0.7 -0.8 12.6
05/1307:00:001.2 0.7 se12.3 secs0.7 se7.2 secs0.0 se 0.0secs0.7 -0.9 12.3
05/1306:00:001.3 0.7 se12.4 secs0.7 se9.1 secs0.4 se 5.9secs0.7 -0.9 12.4
05/1305:00:001.2 0.7 se12.3 secs0.6 se9.2 secs0.4 se 5.9secs0.7 -0.9 12.3
05/1304:00:001.2 0.8 se8.4 secs0.5 se12.4 secs0.0 se 0.0secs0.5 -0.7 8.4
05/1303:00:001.4 0.9 se12.3 secs0.8 se9.1 secs0.4 se 5.9secs0.9 -1.1 12.3
05/1302:00:001.4 0.9 se11.3 secs0.9 se7.8 secs0.0 se 0.0secs0.8 -1.0 11.3

 

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
01:50:00 (GMT) on 05/14
Combined Sea Height:2.6 ft
Dominant Period:4.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:170 degrees
Barometric Pressure:1014.4 mbs
Air Temperature: 53.4 degrees
Water Temperature:50.7 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)
05/1401:50:002.64.011.713.71701014.453.450.7
05/1400:50:003.05.013.715.61701014.254.150.7
05/1323:50:003.35.011.715.61801014.055.450.7
05/1322:50:003.35.013.715.62001013.856.350.7
05/1321:50:003.65.017.621.42001013.757.650.7
05/1320:50:003.94.019.523.41901013.358.550.7
05/1319:50:002.33.017.621.41901013.857.950.9
05/1318:50:001.63.07.811.71601015.054.150.9
05/1317:50:001.311.07.87.81601016.152.950.7
05/1316:50:001.011.07.89.81701016.952.750.7
05/1315:50:001.311.05.87.81301017.650.950.7
05/1314:50:001.012.05.85.81501018.251.150.5
05/1313:50:001.013.05.87.81301018.050.250.4
05/1312:50:001.013.05.87.81601018.549.850.2
05/1311:50:001.313.05.87.81901018.649.650.2
05/1310:50:001.313.07.89.81901018.249.550.0
05/1309:50:001.313.07.89.82001018.349.650.0
05/1308:50:001.37.07.89.82201018.649.850.2
05/1307:50:001.312.07.89.82201018.849.850.2
05/1306:50:001.38.07.89.82101018.949.550.2
05/1305:50:001.68.03.95.82401019.149.850.2
05/1304:50:001.612.00.00.00001019.449.550.4
05/1303:50:001.612.07.89.82101019.250.550.2
05/1302:50:002.08.05.87.81801019.050.550.2

 

000015943 ___0.02905
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