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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)10/14
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
01:00:00 (GMT) on 10/14
Sea Height:5.4 ft
Primary Swell Height: 3.7 ft
Primary Swell Period: 17.2 secs
Surf Height4.8 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)
10/1401:00:005.4 3.7 se17.2 secs2.6 se12.6 secs2.1 se 9.1secs4.8 -5.4 17.2
10/1400:00:005.7 4.4 se17.4 secs2.3 se12.5 secs2.0 se 9.3secs5.7 -6.5 17.4
10/1323:00:006.8 5.4 se18.4 secs4.0 se15.3 secs2.6 se 11.1secs7.4 -8.4 18.4
10/1322:00:005.4 3.5 se18.4 secs3.0 se15.0 secs2.4 se 11.3secs4.8 -5.5 18.4
10/1321:00:005.2 3.3 se17.7 secs2.4 se12.4 secs2.3 se 9.2secs4.4 -4.9 17.7
10/1320:00:005.7 3.8 se18.8 secs3.3 se14.8 secs2.9 se 11.3secs5.4 -6.1 18.8
10/1319:00:005.0 3.1 se17.7 secs2.6 se14.6 secs2.7 se 11.3secs4.2 -4.7 17.7
10/1318:00:005.3 3.1 se17.5 secs2.6 se12.4 secs2.5 se 9.1secs4.1 -4.6 17.5
10/1317:00:005.0 3.0 se17.6 secs2.4 se14.6 secs2.5 se 11.3secs3.9 -4.5 17.6
10/1316:00:005.9 3.9 se18.5 secs3.2 se14.8 secs3.1 se 11.3secs5.5 -6.2 18.5
10/1315:00:005.2 2.4 se17.3 secs3.1 se12.3 secs2.6 se 9.2secs3.1 -3.6 17.3
10/1314:00:005.1 2.0 se19.6 secs2.7 se12.2 secs2.7 se 8.4secs3.0 -3.4 19.6
10/1313:00:005.0 2.2 se17.6 secs3.0 se12.3 secs2.5 se 9.1secs2.9 -3.3 17.6
10/1312:00:004.8 2.7 se12.5 secs1.7 se16.9 secs2.7 se 9.1secs2.5 -2.8 12.5
10/1311:00:004.8 2.0 se17.4 secs2.5 se12.5 secs2.6 se 9.0secs2.6 -2.9 17.4
10/1310:00:004.6 3.1 se11.2 secs1.1 se16.3 secs2.2 se 7.8secs2.6 -3.0 11.2
10/1309:00:004.7 3.1 se12.3 secs1.4 se16.5 secs2.2 se 9.1secs2.9 -3.3 12.3
10/1308:00:004.5 2.6 se12.4 secs2.3 se9.2 secs1.7 se 5.9secs2.4 -2.7 12.4
10/1307:00:004.7 2.9 se12.3 secs1.4 se16.5 secs2.4 se 9.2secs2.7 -3.0 12.3
10/1306:00:005.0 3.4 se12.4 secs2.2 se9.1 secs0.7 se 16.7secs3.2 -3.6 12.4
10/1305:00:004.5 3.1 se12.6 secs1.7 se15.9 secs1.9 se 9.2secs2.9 -3.3 12.6
10/1304:00:004.8 3.1 se12.6 secs2.2 se8.3 secs0.5 se 16.7secs3.0 -3.4 12.6
10/1303:00:004.3 2.8 se12.5 secs2.2 se9.1 secs0.6 se 16.7secs2.6 -2.9 12.5
10/1302:00:005.0 3.4 se12.6 secs2.2 se9.3 secs0.7 se 16.7secs3.2 -3.6 12.6

 

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
01:00:00 (GMT) on 10/14
Combined Sea Height:7.2 ft
Dominant Period:17.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:060 degrees
Barometric Pressure:1011.2 mbs
Air Temperature: 79.9 degrees
Water Temperature:81.0 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)
10/1401:00:007.217.013.715.60601011.279.981.0
10/1400:00:006.90.013.715.60501011.279.781.0
10/1323:00:006.90.013.717.60601011.879.580.8
10/1322:00:006.917.013.715.60601012.379.580.8
10/1321:00:007.217.013.715.60601013.179.580.8
10/1320:00:007.517.013.717.60701014.179.580.8
10/1319:00:006.90.013.715.60701014.279.280.6
10/1318:00:006.919.013.717.60701013.979.380.6
10/1317:00:000.00.013.717.60701013.279.380.6
10/1316:00:006.60.013.715.60701012.779.080.6
10/1315:00:006.90.011.715.60601012.279.280.6
10/1314:00:006.60.011.713.70701012.278.880.6
10/1313:00:006.60.09.813.70601012.478.880.6
10/1312:00:006.90.09.811.70601012.878.880.6
10/1311:00:007.20.09.811.70701013.478.880.6
10/1310:00:006.60.011.711.70801014.278.880.6
10/1309:00:006.60.011.713.70801014.679.080.6
10/1308:00:006.611.011.713.70801014.979.080.6
10/1307:00:006.28.011.715.60901015.379.332.0
10/1306:00:006.90.011.715.61001015.379.580.6
10/1305:00:006.60.011.713.71001014.579.780.8
10/1304:00:006.60.011.715.60901013.979.580.8
10/1303:00:006.613.011.713.70901013.379.580.8
10/1302:00:006.613.011.713.70801013.079.780.8

 

000040047 ___0.022378
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