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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)10/25
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
05:00:00 (GMT) on 10/25
Sea Height:3.8 ft
Primary Swell Height: 3 ft
Primary Swell Period: 12.4 secs
Surf Height3 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)
10/2505:00:003.8 3.0 se12.4 secs1.6 se9.3 secs0.9 se 6.3secs3.0 -3.8 12.4
10/2504:00:003.8 3.1 se12.7 secs0.7 se16.7 secs1.2 se 9.2secs3.1 -3.9 12.7
10/2503:00:003.8 2.9 se12.5 secs1.6 se9.2 secs1.1 se 5.9secs3.0 -3.7 12.5
10/2502:00:003.9 2.9 se12.5 secs1.5 se9.1 secs1.3 se 6.0secs2.9 -3.6 12.5
10/2501:00:003.9 2.5 se12.6 secs1.9 se9.1 secs1.2 se 5.9secs2.5 -3.1 12.6
10/2500:00:004.2 2.9 se12.5 secs2.1 se9.1 secs1.4 se 5.9secs2.9 -3.6 12.5
10/2423:00:004.6 3.1 se12.6 secs2.3 se9.1 secs1.5 se 5.9secs3.1 -3.9 12.6
10/2422:00:004.4 3.0 se12.5 secs2.3 se9.2 secs1.6 se 5.9secs3.0 -3.7 12.5
10/2421:00:005.3 4.1 se11.3 secs1.5 se15.0 secs1.7 se 7.8secs3.7 -4.6 11.3
10/2420:00:006.4 5.0 se12.3 secs3.4 se9.3 secs0.7 se 16.7secs4.9 -6.2 12.3
10/2419:00:006.1 4.9 se12.1 secs1.9 se8.4 secs0.4 se 16.7secs4.8 -6.0 12.1
10/2418:00:007.1 6.0 se12.1 secs2.3 se7.6 secs0.7 se 16.7secs5.8 -7.3 12.1
10/2417:00:006.3 5.5 se12.2 secs1.7 se8.4 secs0.5 se 16.7secs5.3 -6.6 12.2
10/2416:00:005.8 4.8 se12.1 secs1.9 se8.4 secs0.3 se 16.7secs4.6 -5.8 12.1
10/2415:00:005.6 4.6 se12.3 secs1.9 se9.2 secs1.5 se 5.9secs4.5 -5.7 12.3
10/2414:00:004.8 3.6 se11.3 secs1.1 se15.0 secs2.2 se 7.7secs3.2 -4.0 11.3
10/2413:00:004.7 3.2 se12.1 secs2.2 se7.7 secs0.4 se 16.7secs3.1 -3.9 12.1
10/2412:00:004.8 3.1 se10.0 secs1.4 se13.7 secs2.4 se 6.7secs2.5 -3.1 10.0
10/2411:00:005.2 2.7 se11.2 secs3.2 se7.7 secs0.6 se 14.3secs2.4 -3.1 11.2
10/2410:00:006.2 4.3 se10.1 secs2.7 se6.8 secs0.8 se 14.3secs3.5 -4.3 10.1
10/2409:00:005.8 4.0 se10.1 secs1.4 se13.1 secs2.5 se 6.7secs3.2 -4.0 10.1
10/2408:00:007.0 5.7 se10.2 secs2.2 se6.8 secs0.5 se 14.3secs4.7 -5.8 10.2
10/2407:00:007.4 5.5 se11.0 secs3.4 se7.8 secs0.6 se 14.3secs4.8 -6.0 11.0
10/2406:00:006.4 4.7 se10.9 secs2.7 se7.8 secs0.9 se 14.3secs4.1 -5.2 10.9

 

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
05:50:00 (GMT) on 10/25
Combined Sea Height:3.3 ft
Dominant Period:13.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:260 degrees
Barometric Pressure:1033.9 mbs
Air Temperature: 52.0 degrees
Water Temperature:56.3 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)
10/2505:50:003.313.05.87.82601033.952.056.3
10/2504:50:003.911.03.97.82401033.452.756.3
10/2503:50:003.311.05.87.82201033.452.056.3
10/2502:50:003.613.09.811.71901033.453.156.3
10/2501:50:003.914.09.811.71901033.653.656.3
10/2500:50:003.98.09.811.71701033.453.656.1
10/2423:50:004.39.07.89.81601033.352.956.3
10/2422:50:004.313.07.89.81501033.252.756.5
10/2421:50:004.310.05.87.81401032.952.356.5
10/2420:50:004.610.03.95.81501032.552.356.8
10/2419:50:004.911.05.85.81501032.852.257.0
10/2418:50:005.211.03.95.81401032.751.157.0
10/2417:50:005.611.00.01.90001033.350.957.0
10/2416:50:005.611.01.95.82801033.449.856.5
10/2415:50:004.912.03.95.82701033.749.556.3
10/2414:50:004.912.03.95.83001033.749.656.1
10/2413:50:004.611.03.95.83101033.548.655.9
10/2412:50:004.67.05.87.83101033.548.055.9
10/2411:50:005.29.05.89.83001033.448.755.8
10/2410:50:005.69.07.89.83001033.049.155.8
10/2409:50:005.68.07.89.83001032.749.855.9
10/2408:50:005.910.07.813.72901032.450.055.9
10/2407:50:006.210.07.811.72901032.249.832.0
10/2406:50:006.210.07.811.72901032.250.555.8

 

000016826 ___0.027261
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