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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)06/25
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 06/25
Sea Height:1 ft
Primary Swell Height: 0.6 ft
Primary Swell Period: 9.9 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)
06/2511:00:001.0 0.6 se9.9 secs0.5 se6.8 secs0.1 se 12.9secs0.5 -0.6 9.9
06/2510:00:001.1 0.7 se10.0 secs0.5 se6.7 secs0.0 se 14.3secs0.5 -0.6 10.0
06/2509:00:001.2 0.8 se10.0 secs0.5 se6.8 secs0.0 se 0.0secs0.6 -0.8 10.0
06/2508:00:001.2 0.9 se8.3 secs0.3 se11.5 secs0.0 se 0.0secs0.6 -0.7 8.3
06/2507:00:001.2 0.8 se9.0 secs0.4 se5.9 secs0.2 se 12.5secs0.6 -0.7 9.0
06/2506:00:001.1 0.8 se9.0 secs0.4 se5.9 secs0.2 se 12.5secs0.6 -0.7 9.0
06/2505:00:001.1 0.8 se8.3 secs0.3 se12.0 secs0.0 se 0.0secs0.5 -0.7 8.3
06/2504:00:001.2 0.9 se7.7 secs0.4 se11.0 secs0.0 se 0.0secs0.5 -0.7 7.7
06/2503:00:000.9 0.6 se8.4 secs0.3 se11.5 secs0.0 se 0.0secs0.4 -0.5 8.4
06/2502:00:000.9 0.7 se8.4 secs0.0 se0.0 secs se secs0.4 -0.6 8.4
06/2501:00:001.0 0.6 se9.0 secs0.5 se5.9 secs0.1 se 12.5secs0.5 -0.6 9.0
06/2500:00:001.2 0.7 se9.0 secs0.6 se5.9 secs0.1 se 12.5secs0.5 -0.6 9.0
06/2423:00:001.4 0.9 se9.1 secs0.7 se5.9 secs0.1 se 12.5secs0.7 -0.8 9.1
06/2422:00:001.4 0.9 se9.1 secs0.7 se5.6 secs0.1 se 20.0secs0.7 -0.8 9.1
06/2421:00:001.6 0.9 se9.1 secs0.8 se5.9 secs0.2 se 13.0secs0.7 -0.9 9.1
06/2420:00:001.4 0.8 se10.0 secs0.7 se6.2 secs0.0 se 0.0secs0.6 -0.8 10.0
06/2419:00:001.6 0.9 se9.0 secs0.7 se5.9 secs0.1 se 12.5secs0.7 -0.8 9.0
06/2418:00:001.6 1.2 se8.3 secs0.4 se11.5 secs0.0 se 0.0secs0.8 -1.0 8.3
06/2417:00:001.6 1.1 se8.4 secs0.1 se12.5 secs0.0 se 0.0secs0.8 -1.0 8.4
06/2416:00:001.4 1.0 se9.0 secs0.6 se5.9 secs0.1 se 12.5secs0.7 -0.9 9.0
06/2415:00:001.5 1.0 se9.0 secs0.6 se5.9 secs0.1 se 12.5secs0.7 -0.9 9.0
06/2414:00:001.3 0.8 se9.7 secs0.5 se6.3 secs0.0 se 0.0secs0.7 -0.8 9.7
06/2413:00:001.2 0.7 se9.1 secs0.6 se5.9 secs0.0 se 0.0secs0.5 -0.6 9.1
06/2412:00:001.1 0.5 se10.2 secs0.6 se7.2 secs0.0 se 0.0secs0.4 -0.5 10.2

 

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 06/25
Combined Sea Height:1.3 ft
Dominant Period:9.0 secs
Wind Speed: 5.8 kts
Wind Gust: 5.8 kts
Wind Direction:240 degrees
Barometric Pressure:1017.1 mbs
Air Temperature: 62.8 degrees
Water Temperature:61.0 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)
06/2511:50:001.39.05.85.82401017.162.861.0
06/2510:50:001.39.05.87.82301016.862.160.8
06/2509:50:001.310.03.95.82501016.362.261.0
06/2508:50:001.39.05.85.82501016.062.461.0
06/2507:50:001.38.05.85.82501015.762.260.6
06/2506:50:001.08.07.87.82701015.363.160.3
06/2505:50:001.08.07.87.82601015.264.261.2
06/2504:50:001.08.07.87.82601015.264.861.7
06/2503:50:001.08.05.87.82501014.964.862.1
06/2502:50:001.08.05.85.82501014.464.461.3
06/2501:50:001.38.05.85.82701014.064.960.6
06/2500:50:001.38.05.87.82901012.965.561.0
06/2423:50:001.68.07.87.82701012.366.661.2
06/2422:50:001.69.07.87.82701011.567.361.7
06/2421:50:001.69.05.87.82801010.968.762.2
06/2420:50:001.69.05.87.82501010.868.262.1
06/2419:50:002.00.05.87.82601010.968.561.9
06/2418:50:001.68.05.87.82601010.870.360.6
06/2417:50:001.67.05.85.82101010.966.660.4
06/2416:50:001.68.05.85.82201011.065.860.3
06/2415:50:001.68.05.87.82401011.164.260.1
06/2414:50:001.69.07.89.82601010.962.859.4
06/2413:50:001.69.07.89.82701010.762.158.6
06/2412:50:001.38.05.87.82601010.761.258.3

 

000016170 ___0.026281
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