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Buoy 41008 Grays Reef NMS
Longitude = 80.87W Latitude = 31.40N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)09/15
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 41008
15:00:00 (GMT) on 09/15
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)
09/1515:00:001.0 0.6 se9.9 secs0.5 se6.7 secs0.0 se 0.0secs0.5 -0.6 9.9
09/1514:00:001.0 0.7 se8.3 secs0.3 se11.4 secs0.0 se 0.0secs0.5 -0.6 8.3
09/1513:00:000.9 0.6 se9.1 secs0.1 se13.2 secs0.3 se 5.9secs0.5 -0.6 9.1
09/1512:00:000.9 0.6 se9.0 secs0.3 se5.9 secs0.1 se 13.2secs0.4 -0.6 9.0
09/1511:00:001.0 0.8 se8.4 secs0.3 se11.9 secs0.0 se 0.0secs0.5 -0.6 8.4
09/1510:00:001.0 0.8 se9.0 secs0.1 se13.2 secs0.2 se 6.0secs0.5 -0.7 9.0
09/1509:00:000.9 0.7 se9.0 secs0.2 se12.9 secs0.2 se 6.0secs0.5 -0.6 9.0
09/1508:00:000.9 0.7 se9.1 secs0.1 se13.0 secs0.2 se 6.0secs0.5 -0.6 9.1
09/1507:00:000.8 0.5 se9.9 secs0.3 se6.8 secs0.1 se 14.3secs0.4 -0.5 9.9
09/1506:00:000.9 0.6 se9.9 secs0.2 se13.2 secs0.3 se 6.7secs0.5 -0.6 9.9
09/1505:00:001.0 0.8 se9.1 secs0.2 se13.7 secs0.2 se 5.9secs0.6 -0.7 9.1
09/1504:00:000.9 0.7 se9.1 secs0.1 se13.1 secs0.2 se 5.9secs0.5 -0.6 9.1
09/1503:00:001.0 0.8 se9.1 secs0.3 se5.9 secs0.1 se 13.2secs0.6 -0.7 9.1
09/1502:00:001.1 0.8 se8.4 secs0.2 se11.6 secs0.0 se 0.0secs0.6 -0.7 8.4
09/1501:00:001.0 0.8 se8.4 secs0.2 se11.5 secs0.0 se 0.0secs0.5 -0.6 8.4
09/1500:00:001.0 0.8 se8.3 secs0.2 se12.2 secs0.0 se 0.0secs0.5 -0.6 8.3
09/1423:00:001.0 0.8 se8.4 secs0.2 se11.6 secs0.0 se 0.0secs0.5 -0.6 8.4
09/1422:00:001.0 0.8 se8.4 secs0.3 se12.0 secs0.1 se 16.7secs0.5 -0.7 8.4
09/1421:00:000.9 0.7 se9.0 secs0.1 se12.5 secs0.2 se 5.9secs0.5 -0.6 9.0
09/1420:00:001.0 0.8 se9.1 secs0.2 se12.5 secs0.2 se 5.9secs0.6 -0.7 9.1
09/1419:00:000.8 0.6 se9.8 secs0.3 se6.8 secs0.0 se 0.0secs0.5 -0.6 9.8
09/1418:00:001.1 0.8 se9.9 secs0.2 se13.0 secs0.3 se 6.8secs0.7 -0.8 9.9
09/1417:00:000.9 0.7 se10.0 secs0.2 se13.2 secs0.3 se 6.7secs0.5 -0.7 10.0
09/1416:00:000.9 0.7 se10.0 secs0.3 se6.7 secs0.2 se 13.6secs0.6 -0.7 10.0

 

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 41008
15:50:00 (GMT) on 09/15
Combined Sea Height:2.3 ft
Dominant Period:3.0 secs
Wind Speed: 17.6 kts
Wind Gust: 21.4 kts
Wind Direction:050 degrees
Barometric Pressure:1021.4 mbs
Air Temperature: 84.0 degrees
Water Temperature:32.0 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)
09/1515:50:002.33.017.621.40501021.484.032.0
09/1514:50:002.09.013.717.60501021.484.432.0
09/1513:50:001.60.013.715.60501020.684.232.0
09/1512:50:001.39.011.715.60401020.183.832.0
09/1511:50:001.38.09.89.80601019.683.832.0
09/1510:50:001.38.07.87.80601018.983.732.0
09/1509:50:001.39.05.87.80601018.383.532.0
09/1508:50:001.30.03.95.80601018.283.532.0
09/1507:50:001.39.03.95.81101017.583.832.0
09/1506:50:001.00.05.85.81401017.783.832.0
09/1505:50:001.30.05.85.81101017.784.032.0
09/1504:50:001.39.03.95.81201018.284.232.0
09/1503:50:001.68.05.87.81401018.084.432.0
09/1502:50:001.38.07.89.81301017.984.632.0
09/1501:50:001.69.05.87.81301017.784.732.0
09/1500:50:001.60.05.87.81101017.084.932.0
09/1423:50:001.68.03.95.80901015.985.132.0
09/1422:50:001.68.03.95.81301015.585.532.0
09/1421:50:001.68.03.95.81301015.785.632.0
09/1420:50:001.69.03.95.81001015.985.832.0
09/1419:50:001.30.05.85.80801016.285.332.0
09/1418:50:001.30.03.95.80901016.685.332.0
09/1417:50:001.69.01.93.90801016.885.132.0
09/1416:50:001.60.01.93.90501017.384.632.0

 

000023480 ___0.022617
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