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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)06/15
11:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
11:00:00 (GMT) on 06/15
Sea Height:4.4 ft
Primary Swell Height: 4.1 ft
Primary Swell Period: 16.3 secs
Surf Height5 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)
06/1511:00:004.4 4.1 se16.3 secs2.2 se13.1 secs0.7 se 20.0secs5.0 -5.6 16.3
06/1510:00:004.0 3.6 se16.9 secs1.5 se20.0 secs1.8 se 13.1secs4.5 -5.1 16.9
06/1509:00:004.1 3.7 se16.7 secs1.7 se13.0 secs1.1 se 20.0secs4.7 -5.3 16.7
06/1508:00:004.4 4.1 se16.9 secs1.6 se20.0 secs2.0 se 13.1secs5.2 -5.8 16.9
06/1507:00:005.1 4.6 se18.1 secs1.7 se12.8 secs0.9 se 8.2secs6.2 -7.1 18.1
06/1506:00:004.7 4.3 se17.2 secs1.5 se13.1 secs0.8 se 7.2secs5.6 -6.3 17.2
06/1505:00:004.7 4.1 se18.1 secs1.5 se13.0 secs1.3 se 5.9secs5.6 -6.3 18.1
06/1504:00:004.8 4.3 se18.2 secs1.4 se12.6 secs0.3 se 25.0secs5.8 -6.6 18.2
06/1503:00:004.3 3.8 se18.0 secs1.3 se12.7 secs1.0 se 6.6secs5.1 -5.8 18.0
06/1502:00:004.4 3.9 se18.0 secs1.3 se12.8 secs0.9 se 7.7secs5.3 -6.0 18.0
06/1501:00:004.5 3.9 se17.3 secs1.7 se12.8 secs1.3 se 7.1secs5.0 -5.7 17.3
06/1500:00:004.2 3.8 se17.4 secs1.7 se12.8 secs1.0 se 7.2secs4.9 -5.6 17.4
06/1423:00:003.7 3.2 se17.4 secs1.5 se12.8 secs1.0 se 7.7secs4.2 -4.7 17.4
06/1422:00:005.5 5.2 se18.4 secs1.1 se12.9 secs1.0 se 7.2secs7.2 -8.2 18.4
06/1421:00:004.8 4.3 se18.3 secs1.6 se12.7 secs0.8 se 7.7secs5.9 -6.7 18.3
06/1420:00:004.3 3.9 se17.7 secs1.7 se12.8 secs0.9 se 7.7secs5.1 -5.8 17.7
06/1419:00:004.4 3.9 se18.5 secs2.8 se15.3 secs1.0 se 11.6secs5.4 -6.2 18.5
06/1418:00:005.1 4.7 se18.7 secs2.7 se15.4 secs1.0 se 11.5secs6.6 -7.5 18.7
06/1417:00:004.5 4.0 se19.0 secs2.9 se15.2 secs1.2 se 11.6secs5.7 -6.4 19.0
06/1416:00:004.2 3.5 se18.5 secs2.5 se15.1 secs1.4 se 11.7secs4.8 -5.5 18.5
06/1415:00:006.2 6.0 se19.1 secs3.5 se15.6 secs0.6 se 25.0secs8.6 -9.7 19.1
06/1414:00:004.5 4.0 se19.6 secs2.0 se14.8 secs1.2 se 11.7secs5.9 -6.6 19.6
06/1413:00:004.7 4.0 se19.2 secs2.7 se15.0 secs1.4 se 11.7secs5.8 -6.6 19.2
06/1412:00:004.1 3.4 se19.1 secs2.1 se14.9 secs1.2 se 11.6secs4.9 -5.5 19.1

 

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
10:50:00 (GMT) on 06/15
Combined Sea Height:4.9 ft
Dominant Period:17.0 secs
Wind Speed: 11.7 kts
Wind Gust: 15.6 kts
Wind Direction:050 degrees
Barometric Pressure:1014.5 mbs
Air Temperature: 78.1 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)
06/1510:50:004.917.011.715.60501014.578.132.0
06/1509:50:006.916.015.621.40901015.277.032.0
06/1508:50:004.617.011.713.70501015.279.032.0
06/1507:50:006.617.011.715.60501015.179.032.0
06/1506:50:005.217.013.715.60301014.578.132.0
06/1505:50:005.917.011.713.70601014.179.032.0
06/1504:50:005.217.011.713.70601013.579.032.0
06/1503:50:005.217.09.811.70501013.078.832.0
06/1502:50:005.617.07.89.80501012.978.832.0
06/1501:50:005.617.07.811.70501013.178.632.0
06/1500:50:005.217.07.89.80601013.378.432.0
06/1423:50:004.317.07.89.80701013.978.332.0
06/1422:50:005.619.07.89.80501014.478.332.0
06/1421:50:004.319.07.89.80601015.078.332.0
06/1420:50:006.219.07.89.80701015.378.332.0
06/1419:50:004.919.07.811.70801015.478.332.0
06/1418:50:005.619.07.89.80701015.378.432.0
06/1417:50:005.919.07.89.80901014.977.932.0
06/1416:50:004.919.07.89.80801014.377.732.0
06/1415:50:005.219.09.811.70601013.877.732.0
06/1414:50:004.919.09.811.70701013.377.732.0
06/1413:50:005.619.09.811.70701013.177.732.0
06/1412:50:005.219.05.87.80401013.276.532.0
06/1411:50:005.219.015.623.40601013.675.632.0

 

000041216 ___0.02655
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