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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)03/12
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44007
05:00:00 (GMT) on 03/12
Sea Height:2.2 ft
Primary Swell Height: 1.5 ft
Primary Swell Period: 7.6 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)
03/1205:00:002.2 1.5 se7.6 secs0.6 se10.9 secs0.3 se 13.9secs0.9 -1.1 7.6
03/1204:00:002.2 1.6 se7.7 secs0.4 se10.8 secs0.0 se 0.0secs1.0 -1.2 7.7
03/1203:00:001.8 1.0 se8.3 secs0.4 se12.1 secs0.1 se 15.6secs0.7 -0.9 8.3
03/1202:00:002.2 1.3 se7.6 secs0.4 se11.0 secs0.2 se 14.6secs0.8 -1.0 7.6
03/1201:00:002.3 1.5 se7.6 secs0.5 se11.0 secs0.0 se 0.0secs0.9 -1.1 7.6
03/1200:00:002.3 1.5 se7.1 secs0.4 se10.8 secs0.0 se 0.0secs0.9 -1.1 7.1
03/1123:00:002.6 1.7 se7.6 secs0.5 se10.8 secs0.0 se 0.0secs1.0 -1.3 7.6
03/1122:00:003.2 2.5 se7.2 secs0.3 se11.0 secs0.0 se 0.0secs1.4 -1.8 7.2
03/1121:00:003.0 2.1 se7.1 secs0.5 se10.4 secs0.0 se 0.0secs1.2 -1.5 7.1
03/1120:00:003.4 2.5 se7.2 secs0.6 se11.0 secs0.0 se 0.0secs1.4 -1.8 7.2
03/1119:00:003.4 2.5 se7.2 secs0.5 se10.8 secs0.2 se 14.6secs1.4 -1.8 7.2
03/1118:00:004.0 2.9 se7.1 secs0.4 se10.5 secs0.0 se 0.0secs1.7 -2.1 7.1
03/1117:00:003.5 2.6 se6.7 secs0.9 se9.9 secs0.3 se 14.2secs1.4 -1.7 6.7
03/1116:00:002.8 2.0 se6.2 secs0.6 se9.8 secs0.0 se 0.0secs1.0 -1.3 6.2
03/1115:00:002.4 1.7 se5.9 secs0.8 se9.0 secs0.1 se 12.5secs0.8 -1.0 5.9
03/1114:00:001.7 0.9 se8.4 secs0.4 se12.1 secs0.0 se 0.0secs0.6 -0.8 8.4
03/1113:00:001.3 0.8 se9.0 secs0.7 se5.9 secs0.1 se 12.5secs0.5 -0.7 9.0
03/1112:00:001.3 0.7 se9.9 secs0.6 se6.2 secs0.0 se 0.0secs0.6 -0.7 9.9
03/1111:00:001.4 0.9 se8.3 secs0.3 se11.6 secs0.0 se 0.0secs0.6 -0.7 8.3
03/1110:00:001.3 0.7 se10.0 secs0.6 se6.3 secs0.0 se 0.0secs0.6 -0.7 10.0
03/1109:00:001.4 0.7 se9.1 secs0.7 se5.9 secs0.2 se 12.8secs0.5 -0.7 9.1
03/1108:00:001.7 1.0 se8.3 secs0.5 se11.9 secs0.1 se 15.3secs0.7 -0.8 8.3
03/1107:00:001.5 1.1 se7.7 secs0.5 se11.0 secs0.0 se 0.0secs0.6 -0.8 7.7
03/1106:00:001.5 1.0 se8.4 secs0.4 se11.6 secs0.0 se 0.0secs0.7 -0.8 8.4

 

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
05:50:00 (GMT) on 03/12
Combined Sea Height:3.6 ft
Dominant Period:8.0 secs
Wind Speed: 3.9 kts
Wind Gust: 5.8 kts
Wind Direction:040 degrees
Barometric Pressure:1001.7 mbs
Air Temperature: 35.8 degrees
Water Temperature:36.3 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)
03/1205:50:003.68.03.95.80401001.735.836.3
03/1204:50:003.38.03.95.83401002.935.836.3
03/1203:50:003.67.05.87.83401004.035.836.3
03/1202:50:003.38.07.811.73401004.936.136.5
03/1201:50:003.98.07.811.73501005.936.136.5
03/1200:50:004.38.03.97.80901006.837.436.3
03/1123:50:004.66.05.87.80501008.137.036.3
03/1122:50:004.97.07.89.80301009.437.036.3
03/1121:50:005.27.013.717.60601010.937.236.3
03/1120:50:005.97.015.619.50701011.837.036.3
03/1119:50:005.97.015.619.50701013.337.236.3
03/1118:50:006.27.015.619.50601014.937.436.3
03/1117:50:006.26.015.619.50601016.037.236.1
03/1116:50:005.67.017.625.40601017.837.436.1
03/1115:50:005.26.017.621.40501019.137.036.1
03/1114:50:004.66.017.621.40501019.837.836.1
03/1113:50:003.64.017.621.40501020.238.336.3
03/1112:50:003.34.017.621.40501020.438.836.3
03/1111:50:003.04.015.619.50401020.539.736.5
03/1110:50:003.07.09.813.70201020.039.236.7
03/1109:50:002.66.011.715.60401018.639.236.5
03/1108:50:002.69.07.89.80501018.839.236.5
03/1107:50:003.08.07.89.80301018.139.736.5
03/1106:50:002.67.03.93.90601017.440.836.5

 

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