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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)04/25
16:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 44007
16:00:00 (GMT) on 04/25
Sea Height:1.2 ft
Primary Swell Height: 1.0 ft
Primary Swell Period: 10.1 secs
Surf Height0.8 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)
04/2516:00:001.2 1.0 se10.1 secs0.3 se6.7 secs0.1 se 14.3secs0.8 -1.0 10.1
04/2515:00:001.4 1.2 se10.1 secs0.4 se13.7 secs0.3 se 6.8secs1.0 -1.2 10.1
04/2514:00:001.3 0.9 se11.2 secs0.8 se7.9 secs0.1 se 14.3secs0.8 -1.0 11.2
04/2513:00:001.4 1.2 se9.1 secs0.2 se13.0 secs0.1 se 5.9secs0.9 -1.1 9.1
04/2512:00:001.3 1.1 se9.9 secs0.3 se6.9 secs0.0 se 0.0secs0.8 -1.1 9.9
04/2511:00:001.4 1.1 se9.0 secs0.6 se12.0 secs0.1 se 5.9secs0.8 -1.0 9.0
04/2510:00:001.2 1.0 se10.0 secs0.3 se6.7 secs0.0 se 0.0secs0.8 -1.0 10.0
04/2509:00:001.3 1.2 se9.9 secs0.3 se6.7 secs0.0 se 0.0secs0.9 -1.2 9.9
04/2508:00:001.3 1.1 se9.9 secs0.4 se6.7 secs0.0 se 0.0secs0.8 -1.0 9.9
04/2507:00:001.4 1.2 se10.1 secs0.4 se6.7 secs0.0 se 0.0secs0.9 -1.2 10.1
04/2506:00:001.4 1.1 se10.9 secs0.6 se7.8 secs0.0 se 0.0secs1.0 -1.2 10.9
04/2505:00:001.7 1.3 se10.9 secs0.8 se7.7 secs0.1 se 14.3secs1.2 -1.4 10.9
04/2504:00:002.1 1.6 se11.1 secs1.0 se7.8 secs0.2 se 14.3secs1.4 -1.7 11.1
04/2503:00:002.4 1.8 se11.1 secs1.2 se7.8 secs0.2 se 14.3secs1.6 -2.0 11.1
04/2502:00:002.9 2.3 se10.1 secs0.9 se6.8 secs0.0 se 0.0secs1.9 -2.4 10.1
04/2501:00:003.0 2.3 se11.0 secs1.3 se7.9 secs0.3 se 14.3secs2.1 -2.6 11.0
04/2500:00:003.3 2.6 se10.9 secs1.6 se7.9 secs0.3 se 14.3secs2.3 -2.8 10.9
04/2423:00:003.4 2.6 se10.1 secs1.1 se6.7 secs0.0 se 0.0secs2.1 -2.7 10.1
04/2422:00:003.4 2.6 se10.0 secs0.8 se13.1 secs1.2 se 5.5secs2.1 -2.6 10.0
04/2421:00:003.4 2.6 se10.1 secs1.1 se6.2 secs0.3 se 14.3secs2.1 -2.6 10.1
04/2420:00:003.0 2.3 se11.1 secs1.0 se7.9 secs0.4 se 14.8secs2.0 -2.5 11.1
04/2419:00:002.6 1.6 se11.1 secs1.1 se7.7 secs0.4 se 14.3secs1.4 -1.7 11.1
04/2418:00:002.5 1.2 se12.3 secs1.2 se9.1 secs1.1 se 5.9secs1.2 -1.5 12.3
04/2417:00:002.5 1.1 se12.4 secs1.4 se8.2 secs0.0 se 0.0secs1.1 -1.3 12.4

 

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
16:00:00 (GMT) on 04/25
Combined Sea Height:0.0 ft
Dominant Period:0.0 secs
Wind Speed: 3.9 kts
Wind Gust: 5.8 kts
Wind Direction:100 degrees
Barometric Pressure:1027.1 mbs
Air Temperature: 38.5 degrees
Water Temperature:43.2 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)
04/2516:00:000.00.03.95.81001027.138.543.2
04/2515:00:000.00.05.87.83501027.437.942.8
04/2514:00:002.09.05.89.83001027.437.942.8
04/2513:00:000.00.011.715.63101026.734.542.4
04/2512:00:000.00.09.813.73401026.432.041.9
04/2511:00:000.00.013.715.63401026.032.041.7
04/2510:00:002.39.013.715.63401025.832.041.7
04/2509:00:002.39.011.715.63501025.132.241.7
04/2508:00:000.00.013.719.53501023.733.141.5
04/2507:00:000.00.017.623.43401022.934.041.5
04/2506:00:000.00.019.527.33401022.035.141.7
04/2505:00:003.010.017.625.43401022.035.241.7
04/2504:00:003.011.017.623.43301021.135.841.7
04/2503:00:000.00.017.623.43301019.536.341.9
04/2502:00:000.00.023.429.23301017.937.241.7
04/2501:00:000.00.023.431.23401016.538.542.4
04/2500:00:005.210.025.431.23401016.239.042.3
04/2423:00:000.00.021.429.23301011.545.743.9
04/2422:00:004.610.021.429.23301010.946.044.2
04/2421:00:005.210.09.821.42801008.847.345.1
04/2420:00:000.00.011.715.61901006.746.445.1
04/2419:00:003.911.011.713.71901006.646.245.1
04/2418:00:004.310.09.811.72001006.945.145.1
04/2417:00:000.00.013.715.62001007.844.845.0

 

000017990 ___0.020745
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