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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)09/12
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
00:00:00 (GMT) on 09/12
Sea Height:0.7 ft
Primary Swell Height: 0.5 ft
Primary Swell Period: 10.1 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)
09/1200:00:000.7 0.5 se10.1 secs0.4 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.1
09/1123:00:000.7 0.4 se10.2 secs0.3 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.2
09/1122:00:000.6 0.4 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.1
09/1121:00:000.6 0.3 se10.1 secs0.3 se6.7 secs0.0 se 14.3secs0.3 -0.3 10.1
09/1120:00:000.6 0.3 se10.0 secs0.3 se6.7 secs0.0 se 0.0secs0.3 -0.3 10.0
09/1119:00:000.5 0.3 se11.0 secs0.3 se7.7 secs0.0 se 0.0secs0.3 -0.3 11.0
09/1118:00:000.5 0.3 se9.9 secs0.3 se6.8 secs0.0 se 0.0secs0.3 -0.3 9.9
09/1117:00:000.5 0.3 se9.1 secs0.2 se5.9 secs0.0 se 0.0secs0.2 -0.3 9.1
09/1114:00:000.7 0.4 se7.7 secs0.2 se11.1 secs0.0 se 0.0secs0.2 -0.3 7.7
09/1113:00:000.7 0.4 se9.9 secs0.4 se6.3 secs0.0 se 0.0secs0.3 -0.4 9.9
09/1112:00:000.7 0.4 se9.1 secs0.4 se5.6 secs0.0 se 0.0secs0.3 -0.4 9.1
09/1111:00:000.7 0.4 se10.2 secs0.4 se7.2 secs0.0 se 0.0secs0.3 -0.4 10.2
09/1110:00:000.7 0.4 se10.1 secs0.4 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.1
09/1109:00:000.6 0.4 se10.1 secs0.4 se6.7 secs0.0 se 0.0secs0.3 -0.4 10.1
09/1108:00:000.6 0.3 se10.0 secs0.4 se6.8 secs0.0 se 0.0secs0.3 -0.4 10.0
09/1107:00:000.6 0.3 se10.1 secs0.3 se6.7 secs0.0 se 0.0secs0.3 -0.3 10.1
09/1106:00:000.7 0.5 se10.2 secs0.3 se6.7 secs0.0 se 0.0secs0.4 -0.5 10.2
09/1105:00:000.6 0.3 se9.8 secs0.3 se6.8 secs0.0 se 0.0secs0.3 -0.3 9.8
09/1104:00:000.6 0.3 se10.2 secs0.3 se6.7 secs0.0 se 0.0secs0.2 -0.3 10.2
09/1103:00:000.6 0.4 se6.7 secs0.2 se10.2 secs0.0 se 0.0secs0.2 -0.3 6.7
09/1102:00:000.9 0.5 se7.1 secs0.3 se10.2 secs0.0 se 0.0secs0.3 -0.4 7.1
09/1100:00:001.0 0.8 se6.2 secs0.3 se10.1 secs0.0 se 0.0secs0.4 -0.5 6.2
09/1021:00:000.7 0.5 se7.7 secs0.2 se11.1 secs0.0 se 0.0secs0.3 -0.4 7.7
09/1014:00:000.6 0.4 se9.9 secs0.4 se5.6 secs0.0 se 0.0secs0.3 -0.4 9.9

 

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
23:50:00 (GMT) on 09/11
Combined Sea Height:1.3 ft
Dominant Period:3.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:310 degrees
Barometric Pressure:1014.9 mbs
Air Temperature: 70.0 degrees
Water Temperature:67.5 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)
09/1123:50:001.33.07.89.83101014.970.067.5
09/1122:50:000.70.011.713.73101014.371.132.0
09/1121:50:000.70.01.93.93001013.971.669.1
09/1120:50:001.07.00.00.00001013.370.968.7
09/1119:50:001.010.01.91.92401013.370.068.2
09/1118:50:001.33.03.93.91301013.667.867.6
09/1117:50:001.63.03.95.82701013.768.067.3
09/1116:50:000.00.05.87.83001013.767.366.7
09/1115:50:000.00.09.815.63101013.966.966.4
09/1114:50:002.03.011.715.63101014.165.866.2
09/1113:50:002.33.011.713.73301014.064.466.6
09/1112:50:002.03.015.617.63401013.964.966.6
09/1111:50:001.63.015.617.63401013.365.166.4
09/1110:50:001.09.011.713.73201013.166.066.6
09/1109:50:001.33.09.811.73101012.667.166.6
09/1108:50:001.03.07.89.82701012.067.366.6
09/1107:50:001.33.09.811.72701011.268.466.6
09/1106:50:001.32.09.811.72601010.468.532.0
09/1105:50:001.33.09.811.72701010.468.766.7
09/1104:50:001.63.09.811.72701009.869.466.7
09/1103:50:001.63.011.713.72701009.270.566.9
09/1102:50:001.63.013.717.62701009.071.666.9
09/1101:50:000.00.011.715.62601009.271.266.9
09/1100:50:002.34.011.713.72701008.672.566.9

 

000016615 ___0.026158
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