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Buoy 44007 Portland
Longitude = 70.14W Latitude = 43.53N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)05/02
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44007
01:00:00 (GMT) on 05/02
Sea Height:1.3 ft
Primary Swell Height: 1.1 ft
Primary Swell Period: 7.8 secs
Surf Height0.7 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)
05/0201:00:001.3 1.1 se7.8 secs0.3 se15.0 secs0.3 se 10.9secs0.7 -0.8 7.8
05/0200:00:001.2 1.0 se8.3 secs0.1 se16.7 secs0.0 se 0.0secs0.7 -0.8 8.3
05/0123:00:001.3 1.1 se8.3 secs0.0 se0.0 secs se secs0.7 -0.9 8.3
05/0122:00:001.1 0.8 se8.9 secs0.3 se14.5 secs0.4 se 5.6secs0.6 -0.7 8.9
05/0121:00:001.1 0.8 se9.1 secs0.4 se12.4 secs0.5 se 6.0secs0.6 -0.7 9.1
05/0120:00:001.1 0.7 se9.1 secs0.3 se12.5 secs0.4 se 5.9secs0.5 -0.6 9.1
05/0119:00:001.1 0.7 se9.0 secs0.3 se12.5 secs0.5 se 5.9secs0.5 -0.6 9.0
05/0118:00:001.2 0.8 se8.4 secs0.4 se12.1 secs0.0 se 0.0secs0.5 -0.7 8.4
05/0117:00:001.2 0.9 se8.4 secs0.3 se12.5 secs0.1 se 16.7secs0.6 -0.7 8.4
05/0116:00:001.2 0.8 se8.3 secs0.4 se11.7 secs0.0 se 0.0secs0.5 -0.6 8.3
05/0115:00:001.3 1.0 se8.3 secs0.3 se11.9 secs0.1 se 15.5secs0.6 -0.8 8.3
05/0114:00:001.4 1.0 se7.7 secs0.5 se11.2 secs0.1 se 15.4secs0.6 -0.8 7.7
05/0113:00:001.3 1.0 se8.4 secs0.4 se12.3 secs0.2 se 15.4secs0.7 -0.8 8.4
05/0112:00:001.1 0.7 se8.3 secs0.3 se11.6 secs0.1 se 16.7secs0.5 -0.6 8.3
05/0111:00:001.1 0.8 se8.4 secs0.4 se11.9 secs0.1 se 15.9secs0.5 -0.7 8.4
05/0110:00:001.1 0.7 se8.3 secs0.3 se11.9 secs0.0 se 0.0secs0.5 -0.6 8.3
05/0109:00:001.2 0.7 se9.1 secs0.4 se12.1 secs0.2 se 15.8secs0.5 -0.7 9.1
05/0108:00:001.2 0.8 se9.0 secs0.4 se12.4 secs0.2 se 16.7secs0.6 -0.7 9.0
05/0107:00:001.3 0.8 se9.1 secs0.4 se12.5 secs0.6 se 5.9secs0.5 -0.7 9.1
05/0106:00:001.1 0.7 se8.3 secs0.3 se12.1 secs0.0 se 0.0secs0.5 -0.6 8.3
05/0105:00:001.1 0.7 se10.2 secs0.5 se6.7 secs0.2 se 13.8secs0.6 -0.7 10.2
05/0104:00:001.2 0.6 se10.0 secs0.3 se14.0 secs0.6 se 6.7secs0.5 -0.6 10.0
05/0103:00:001.3 0.7 se11.3 secs0.6 se7.7 secs0.2 se 15.7secs0.6 -0.8 11.3
05/0102:00:001.3 0.6 se11.3 secs0.7 se7.7 secs0.1 se 14.3secs0.6 -0.7 11.3

 

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 44007
01:00:00 (GMT) on 05/02
Combined Sea Height:2.6 ft
Dominant Period:8.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:180 degrees
Barometric Pressure:1018.9 mbs
Air Temperature: 45.5 degrees
Water Temperature:44.8 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)
05/0201:00:002.68.05.87.81801018.945.544.8
05/0200:00:002.68.05.85.81601019.145.545.1
05/0123:00:000.00.07.89.81701018.845.545.5
05/0122:00:000.00.09.811.71801018.845.745.7
05/0121:00:002.60.09.813.71701019.045.345.7
05/0120:00:002.64.09.813.71701019.145.345.5
05/0119:00:002.33.013.717.61701019.645.345.5
05/0118:00:002.30.013.717.61801020.345.545.5
05/0117:00:000.00.011.713.71701021.245.545.5
05/0116:00:002.00.011.713.71601021.945.345.7
05/0115:00:002.00.09.811.71501022.545.045.5
05/0114:00:002.00.07.89.81501023.244.645.0
05/0113:00:002.08.07.89.81401023.244.444.6
05/0112:00:001.68.01.93.92101023.345.144.4
05/0111:00:000.00.01.91.93001022.343.344.2
05/0110:00:001.60.01.91.92701021.543.044.2
05/0109:00:000.00.01.93.92601021.043.344.4
05/0108:00:001.60.03.93.93201020.644.444.6
05/0107:00:001.68.07.811.70101020.345.144.6
05/0106:00:001.60.05.89.80301019.745.744.6
05/0105:00:000.00.09.813.73601019.246.244.4
05/0104:00:001.60.07.89.83401019.246.244.2
05/0103:00:002.07.07.89.83401019.147.344.2
05/0102:00:002.06.011.713.73401018.849.544.2

 

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