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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)09/05
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
10:00:00 (GMT) on 09/05
Sea Height:9.5 ft
Primary Swell Height: 6.2 ft
Primary Swell Period: 12.4 secs
Surf Height5.8 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)
09/0510:00:009.5 6.2 se12.4 secs4.8 se9.2 secs1.0 se 16.7secs5.8 -6.6 12.4
09/0509:00:009.0 5.9 se12.4 secs4.9 se9.1 secs2.6 se 5.9secs5.5 -6.2 12.4
09/0508:00:009.4 6.3 se12.4 secs3.1 se15.7 secs5.0 se 9.2secs5.9 -6.7 12.4
09/0507:00:008.5 6.2 se12.6 secs4.4 se9.2 secs2.3 se 5.9secs5.8 -6.6 12.6
09/0506:00:008.6 6.4 se12.5 secs3.9 se9.1 secs0.9 se 17.6secs5.9 -6.7 12.5
09/0505:00:008.8 6.0 se12.6 secs4.6 se9.1 secs1.4 se 16.7secs5.7 -6.4 12.6
09/0504:00:009.7 7.3 se12.3 secs4.8 se9.1 secs2.3 se 5.9secs6.7 -7.6 12.3
09/0503:00:009.8 7.6 se12.3 secs4.6 se9.2 secs1.0 se 16.7secs7.0 -7.9 12.3
09/0502:00:008.3 5.2 se12.5 secs5.1 se9.1 secs1.2 se 16.7secs4.8 -5.5 12.5
09/0501:00:008.1 4.5 se12.5 secs5.0 se8.3 secs1.0 se 17.5secs4.2 -4.8 12.5
09/0500:00:008.6 5.8 se11.2 secs4.2 se7.8 secs1.9 se 15.1secs4.9 -5.5 11.2
09/0423:00:009.2 6.4 se12.4 secs4.6 se9.2 secs2.4 se 5.9secs6.0 -6.8 12.4
09/0422:00:008.6 5.7 se11.3 secs4.4 se7.8 secs1.6 se 15.1secs4.8 -5.5 11.3
09/0421:00:0010.0 7.1 se12.3 secs5.4 se9.2 secs2.4 se 5.9secs6.5 -7.4 12.3
09/0420:00:008.8 5.4 se12.3 secs4.7 se9.1 secs3.0 se 5.9secs5.0 -5.6 12.3
09/0419:00:008.9 5.7 se11.1 secs4.8 se7.8 secs1.7 se 15.0secs4.8 -5.4 11.1
09/0418:00:009.1 5.4 se12.3 secs5.6 se9.1 secs2.6 se 5.9secs5.0 -5.6 12.3
09/0417:00:009.0 6.3 se11.1 secs4.6 se7.8 secs1.3 se 15.0secs5.2 -5.9 11.1
09/0416:00:008.2 5.0 se11.3 secs3.9 se7.7 secs1.4 se 15.1secs4.2 -4.8 11.3
09/0415:00:008.7 5.1 se12.1 secs5.4 se9.0 secs2.4 se 5.9secs4.7 -5.3 12.1
09/0414:00:009.2 6.1 se10.0 secs2.9 se13.7 secs2.9 se 6.7secs4.6 -5.2 10.0
09/0413:00:009.6 6.1 se10.1 secs3.1 se13.9 secs3.5 se 6.7secs4.6 -5.2 10.1
09/0412:00:009.5 5.7 se10.0 secs3.0 se13.8 secs4.1 se 6.8secs4.3 -4.8 10.0
09/0411:00:0010.1 7.0 se10.0 secs3.2 se13.9 secs4.1 se 6.7secs5.2 -5.9 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 51002
10:50:00 (GMT) on 09/05
Combined Sea Height:11.8 ft
Dominant Period:11.0 secs
Wind Speed: 21.4 kts
Wind Gust: 25.4 kts
Wind Direction:080 degrees
Barometric Pressure:1008.8 mbs
Air Temperature: 81.0 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)
09/0510:50:0011.811.021.425.40801008.881.032.0
09/0509:50:0012.512.021.427.30801009.381.032.0
09/0508:50:0012.18.021.427.30701009.881.132.0
09/0507:50:0010.811.019.525.40801010.081.332.0
09/0506:50:0011.88.021.423.40801009.481.132.0
09/0505:50:0011.28.021.425.40801009.081.132.0
09/0504:50:0011.811.021.425.40801008.181.032.0
09/0503:50:0013.111.019.523.40801007.681.532.0
09/0502:50:0011.59.019.525.40801007.280.832.0
09/0501:50:0010.510.017.621.40701007.381.032.0
09/0500:50:0011.89.019.523.40801007.780.832.0
09/0423:50:0010.59.021.425.40801008.081.132.0
09/0422:50:0012.18.021.427.30801008.780.232.0
09/0421:50:0013.48.021.427.30801009.380.632.0
09/0420:50:0012.59.021.425.40701009.379.332.0
09/0419:50:0011.88.023.431.20901009.779.732.0
09/0418:50:0012.89.021.427.30801009.780.832.0
09/0417:50:0012.59.021.427.30801009.280.632.0
09/0416:50:0012.89.023.433.10901009.079.932.0
09/0415:50:0013.410.023.431.20801007.981.132.0
09/0414:50:0012.19.025.431.20701007.381.032.0
09/0413:50:0013.19.023.429.20801007.679.532.0
09/0412:50:0012.59.023.427.30801008.377.932.0
09/0411:50:0013.19.023.427.30801008.781.032.0

 

000042055 ___0.026483
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