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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)08/27
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 08/27
Sea Height:1.4 ft
Primary Swell Height: 0.9 ft
Primary Swell Period: 12.5 secs
Surf Height0.9 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)
08/2701:00:001.4 0.9 se12.5 secs0.7 se9.1 secs0.4 se 5.9secs0.9 -1.1 12.5
08/2700:00:001.6 1.1 se12.6 secs0.7 se9.2 secs0.4 se 5.9secs1.1 -1.4 12.6
08/2623:00:001.6 1.2 se12.8 secs0.7 se9.1 secs0.5 se 6.0secs1.2 -1.5 12.8
08/2622:00:001.5 1.1 se12.7 secs0.6 se9.2 secs0.4 se 5.9secs1.2 -1.4 12.7
08/2621:00:001.5 1.2 se12.9 secs0.5 se9.1 secs0.4 se 5.9secs1.2 -1.5 12.9
08/2620:00:001.7 1.4 se12.7 secs0.6 se9.2 secs0.4 se 5.9secs1.4 -1.7 12.7
08/2619:00:001.6 1.3 se12.7 secs0.5 se9.1 secs0.4 se 5.9secs1.4 -1.7 12.7
08/2618:00:001.4 1.1 se12.6 secs0.5 se9.2 secs0.4 se 5.9secs1.1 -1.4 12.6
08/2617:00:001.5 1.2 se13.7 secs0.5 se10.2 secs0.5 se 7.2secs1.3 -1.6 13.7
08/2616:00:001.3 1.1 se12.8 secs0.5 se9.2 secs0.3 se 5.9secs1.1 -1.4 12.8
08/2615:00:001.3 1.1 se13.8 secs0.5 se10.3 secs0.4 se 7.2secs1.2 -1.4 13.8
08/2614:00:001.3 1.1 se12.8 secs0.4 se9.2 secs0.4 se 5.9secs1.1 -1.3 12.8
08/2613:00:001.1 0.8 se12.6 secs0.4 se8.3 secs0.1 se 16.7secs0.8 -1.0 12.6
08/2612:00:001.2 0.9 se12.8 secs0.4 se9.1 secs0.4 se 5.9secs0.9 -1.2 12.8
08/2611:00:001.2 0.8 se12.8 secs0.5 se9.2 secs0.2 se 16.7secs0.8 -1.0 12.8
08/2610:00:000.9 0.5 se11.1 secs0.4 se7.8 secs0.1 se 14.3secs0.5 -0.6 11.1
08/2609:00:001.2 0.8 se12.6 secs0.5 se9.2 secs0.2 se 16.7secs0.8 -1.0 12.6
08/2608:00:001.1 0.8 se12.6 secs0.4 se9.1 secs0.4 se 6.0secs0.8 -1.0 12.6
08/2607:00:001.2 0.8 se12.5 secs0.5 se9.2 secs0.2 se 16.7secs0.8 -0.9 12.5
08/2606:00:001.1 0.7 se12.6 secs0.5 se9.1 secs0.4 se 5.9secs0.7 -0.8 12.6
08/2605:00:001.1 0.6 se12.7 secs0.5 se9.2 secs0.5 se 5.9secs0.6 -0.7 12.7
08/2604:00:001.1 0.6 se12.2 secs0.6 se7.7 secs0.0 se 0.0secs0.5 -0.7 12.2
08/2603:00:001.1 0.5 se11.4 secs0.7 se6.7 secs0.0 se 0.0secs0.5 -0.6 11.4
08/2602:00:001.1 0.5 se12.5 secs0.6 se7.6 secs0.0 se 0.0secs0.5 -0.7 12.5

 

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
00:50:00 (GMT) on 08/27
Combined Sea Height:2.0 ft
Dominant Period:13.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:170 degrees
Barometric Pressure:1018.0 mbs
Air Temperature: 71.2 degrees
Water Temperature:70.2 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)
08/2700:50:002.013.09.811.71701018.071.270.2
08/2623:50:001.613.09.811.71401017.371.270.3
08/2622:50:000.00.09.811.71301017.170.770.5
08/2621:50:001.613.09.811.71401017.171.170.7
08/2620:50:001.614.09.811.71401017.370.571.1
08/2619:50:001.313.09.811.71301017.470.532.0
08/2618:50:001.313.07.89.81301017.770.771.6
08/2617:50:001.313.05.87.81201017.970.970.9
08/2616:50:001.313.01.91.91401017.970.971.1
08/2615:50:001.313.00.01.90001017.868.771.2
08/2614:50:001.314.01.93.93301018.068.270.5
08/2613:50:001.314.03.93.93201017.967.670.2
08/2612:50:001.614.03.95.83201017.766.970.0
08/2611:50:001.63.07.89.83301017.466.670.0
08/2610:50:001.63.09.811.73101017.167.369.8
08/2609:50:001.63.011.713.73201016.367.370.0
08/2608:50:001.63.09.811.73001016.167.870.0
08/2607:50:001.62.09.813.73001015.868.270.0
08/2606:50:001.60.09.811.72901015.768.969.8
08/2605:50:001.37.09.811.72801015.069.869.8
08/2604:50:001.37.09.811.72701014.970.370.2
08/2603:50:001.37.09.811.72801014.571.270.3
08/2602:50:001.37.09.89.82701014.471.870.7
08/2601:50:001.35.07.89.82701014.372.070.7

 

000016534 ___0.028696
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