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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)06/22
19:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44013
19:00:00 (GMT) on 06/22
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)
06/2219:00:001.0 0.6 se9.9 secs0.5 se6.7 secs0.2 se 13.0secs0.5 -0.6 9.9
06/2218:00:001.0 0.6 se11.2 secs0.5 se7.8 secs0.2 se 14.3secs0.5 -0.6 11.2
06/2217:00:000.9 0.5 se11.2 secs0.5 se7.8 secs0.1 se 14.3secs0.5 -0.6 11.2
06/2216:00:001.0 0.5 se11.1 secs0.5 se7.7 secs0.2 se 14.3secs0.5 -0.6 11.1
06/2215:00:000.9 0.5 se12.3 secs0.5 se9.1 secs0.3 se 5.9secs0.5 -0.7 12.3
06/2214:00:000.9 0.5 se12.2 secs0.5 se9.0 secs0.2 se 5.9secs0.5 -0.6 12.2
06/2213:00:000.8 0.5 se11.4 secs0.4 se7.8 secs0.0 se 0.0secs0.4 -0.5 11.4
06/2212:00:000.8 0.4 se11.3 secs0.4 se7.8 secs0.0 se 0.0secs0.4 -0.5 11.3
06/2211:00:000.8 0.4 se11.2 secs0.4 se7.7 secs0.1 se 14.3secs0.4 -0.4 11.2
06/2210:00:000.9 0.5 se9.9 secs0.4 se6.7 secs0.1 se 14.3secs0.4 -0.5 9.9
06/2209:00:001.0 0.6 se10.0 secs0.2 se13.1 secs0.4 se 6.7secs0.5 -0.6 10.0
06/2208:00:001.0 0.5 se10.0 secs0.3 se13.3 secs0.5 se 6.7secs0.4 -0.5 10.0
06/2207:00:001.0 0.6 se9.1 secs0.3 se12.1 secs0.4 se 5.9secs0.4 -0.5 9.1
06/2206:00:001.0 0.6 se10.0 secs0.5 se6.7 secs0.3 se 13.1secs0.4 -0.5 10.0
06/2205:00:000.9 0.7 se10.0 secs0.4 se6.7 secs0.0 se 14.3secs0.5 -0.7 10.0
06/2204:00:000.9 0.6 se10.0 secs0.4 se6.7 secs0.2 se 13.2secs0.5 -0.6 10.0
06/2202:00:000.8 0.5 se11.1 secs0.5 se7.8 secs0.1 se 14.3secs0.5 -0.6 11.1
06/2201:00:000.8 0.5 se11.0 secs0.5 se7.7 secs0.1 se 14.3secs0.5 -0.6 11.0
06/2200:00:000.8 0.5 se10.0 secs0.3 se6.8 secs0.1 se 14.3secs0.4 -0.5 10.0
06/2123:00:000.7 0.5 se11.0 secs0.4 se7.8 secs0.1 se 14.3secs0.4 -0.5 11.0
06/2122:00:000.8 0.5 se10.1 secs0.4 se6.7 secs0.1 se 14.3secs0.4 -0.5 10.1
06/2121:00:000.9 0.6 se9.9 secs0.5 se6.3 secs0.0 se 0.0secs0.5 -0.6 9.9
06/2120:00:001.0 0.6 se10.0 secs0.6 se6.6 secs0.0 se 0.0secs0.5 -0.6 10.0
06/2119:00:001.0 0.6 se9.1 secs0.5 se5.9 secs0.0 se 0.0secs0.4 -0.5 9.1

 

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
19:50:00 (GMT) on 06/22
Combined Sea Height:1.0 ft
Dominant Period:9.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:180 degrees
Barometric Pressure:1019.3 mbs
Air Temperature: 63.3 degrees
Water Temperature:61.7 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)
06/2219:50:001.09.05.87.81801019.363.361.7
06/2218:50:001.09.05.87.81501018.963.362.2
06/2217:50:001.38.07.89.81401018.463.162.4
06/2216:50:001.08.05.85.81301018.063.962.4
06/2215:50:001.09.03.93.91201018.064.261.5
06/2214:50:001.08.01.93.91701017.964.261.5
06/2213:50:001.09.00.01.90001017.464.260.8
06/2212:50:001.08.00.00.00001017.661.960.8
06/2211:50:001.011.01.93.92701017.761.360.4
06/2210:50:001.06.03.93.92901017.361.360.4
06/2209:50:001.06.03.95.82601016.661.560.6
06/2208:50:001.09.05.85.82701015.861.560.4
06/2207:50:001.30.03.95.82901015.262.260.4
06/2206:50:001.00.05.85.82601015.132.060.4
06/2205:50:001.08.03.95.82501014.862.460.4
06/2204:50:001.09.05.85.82501014.463.060.6
06/2203:50:000.00.05.87.82401014.532.060.6
06/2202:50:001.010.05.85.82301013.963.160.3
06/2201:50:001.07.05.85.82201013.963.159.7
06/2200:50:001.09.03.95.82001012.762.259.2
06/2123:50:001.09.05.85.81801012.161.532.0
06/2122:50:001.39.00.00.00001011.262.159.0
06/2121:50:001.38.03.95.81001010.361.959.2
06/2120:50:001.36.011.715.63601010.566.460.3

 

000016154 ___0.026201
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