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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)05/24
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
14:00:00 (GMT) on 05/24
Sea Height:7.3 ft
Primary Swell Height: 5.1 ft
Primary Swell Period: 9.9 secs
Surf Height3.8 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)
05/2414:00:007.3 5.1 se9.9 secs1.8 se14.3 secs2.9 se 6.8secs3.8 -4.3 9.9
05/2413:00:006.9 5.2 se9.1 secs2.1 se14.2 secs2.1 se 5.9secs3.5 -4.0 9.1
05/2412:00:007.2 4.9 se9.1 secs2.8 se12.6 secs1.1 se 16.7secs3.4 -3.8 9.1
05/2411:00:007.6 5.6 se9.2 secs2.4 se12.6 secs2.1 se 5.9secs3.8 -4.4 9.2
05/2410:00:006.6 4.6 se9.2 secs2.3 se12.7 secs1.7 se 15.7secs3.2 -3.6 9.2
05/2409:00:006.8 4.7 se9.9 secs2.5 se14.2 secs2.6 se 6.7secs3.5 -4.0 9.9
05/2408:00:006.5 4.4 se9.1 secs2.2 se14.3 secs2.3 se 5.9secs3.0 -3.4 9.1
05/2407:00:006.6 4.5 se9.1 secs2.5 se12.4 secs1.0 se 16.7secs3.1 -3.5 9.1
05/2406:00:006.6 4.1 se10.0 secs2.0 se14.1 secs2.5 se 6.7secs3.1 -3.5 10.0
05/2405:00:006.6 4.4 se10.0 secs1.9 se14.3 secs2.6 se 6.7secs3.3 -3.7 10.0
05/2404:00:007.2 5.1 se9.1 secs3.2 se12.5 secs0.8 se 16.7secs3.4 -3.9 9.1
05/2403:00:006.8 4.5 se9.9 secs1.9 se13.9 secs2.6 se 6.7secs3.3 -3.8 9.9
05/2402:00:007.5 5.3 se9.1 secs2.4 se12.4 secs2.5 se 5.9secs3.6 -4.1 9.1
05/2401:00:007.4 5.3 se9.0 secs2.5 se12.5 secs2.3 se 5.9secs3.6 -4.0 9.0
05/2400:00:007.6 5.2 se9.0 secs3.3 se12.5 secs1.2 se 16.7secs3.5 -4.0 9.0
05/2323:00:007.7 5.5 se9.0 secs3.1 se12.5 secs1.3 se 16.7secs3.7 -4.2 9.0
05/2322:00:007.8 4.9 se10.0 secs2.3 se14.3 secs2.6 se 6.7secs3.7 -4.2 10.0
05/2321:00:007.2 4.4 se9.9 secs2.4 se14.4 secs3.2 se 6.7secs3.3 -3.7 9.9
05/2320:00:007.7 5.0 se10.0 secs1.9 se13.1 secs3.1 se 6.8secs3.7 -4.2 10.0
05/2319:00:007.5 4.9 se10.0 secs2.1 se14.5 secs2.8 se 6.7secs3.7 -4.1 10.0
05/2318:00:007.6 5.7 se9.1 secs2.3 se12.4 secs2.4 se 5.9secs3.9 -4.4 9.1
05/2317:00:007.1 4.9 se9.9 secs1.6 se14.4 secs2.9 se 6.7secs3.6 -4.1 9.9
05/2316:00:008.0 5.9 se9.1 secs2.5 se12.4 secs1.6 se 15.5secs4.0 -4.5 9.1
05/2315:00:007.0 4.6 se9.1 secs2.5 se12.5 secs0.8 se 16.7secs3.1 -3.5 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 51002
13:50:00 (GMT) on 05/24
Combined Sea Height:10.5 ft
Dominant Period:9.0 secs
Wind Speed: 17.6 kts
Wind Gust: 21.4 kts
Wind Direction:080 degrees
Barometric Pressure:1014.3 mbs
Air Temperature: 77.5 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)
05/2413:50:0010.59.017.621.40801014.377.532.0
05/2412:50:009.89.017.619.50801014.677.232.0
05/2411:50:0010.29.019.523.40801015.077.232.0
05/2410:50:009.80.017.623.40901015.532.032.0
05/2409:50:0010.810.017.621.40901016.177.432.0
05/2408:50:009.59.017.623.40801016.177.732.0
05/2407:50:009.59.019.525.40801016.277.732.0
05/2406:50:0010.29.019.523.40801015.877.732.0
05/2405:50:009.89.019.523.40801014.877.932.0
05/2404:50:0010.29.019.523.40801014.477.932.0
05/2403:50:009.59.019.523.40801013.678.132.0
05/2402:50:009.80.019.523.40801013.132.032.0
05/2401:50:0010.28.017.621.40801013.278.332.0
05/2400:50:0010.59.019.523.40801013.678.132.0
05/2323:50:0010.59.017.621.40801014.078.132.0
05/2322:50:0011.29.021.425.40801014.277.732.0
05/2321:50:0011.29.021.425.40801014.477.932.0
05/2320:50:0011.29.021.427.30801014.478.132.0
05/2319:50:0010.88.021.425.40801014.778.132.0
05/2318:50:0010.89.023.425.40801014.577.932.0
05/2317:50:0011.89.021.427.30801014.377.532.0
05/2316:50:0010.89.021.427.30801013.677.732.0
05/2315:50:0010.89.021.427.30801013.477.432.0
05/2314:50:0010.59.019.523.40701012.977.432.0

 

000040948 ___0.027559
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