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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)09/03
20:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
20:00:00 (GMT) on 09/03
Sea Height:9.8 ft
Primary Swell Height: 6.6 ft
Primary Swell Period: 10 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)
09/0320:00:009.8 6.6 se10.0 secs3.5 se13.8 secs3.3 se 6.7secs5.0 -5.6 10.0
09/0319:00:009.2 6.3 se10.0 secs3.4 se14.0 secs3.1 se 6.7secs4.8 -5.4 10.0
09/0318:00:0010.2 7.7 se10.1 secs3.7 se14.3 secs3.2 se 6.7secs5.8 -6.6 10.1
09/0317:00:009.1 5.6 se12.3 secs5.2 se9.2 secs1.5 se 16.7secs5.2 -5.8 12.3
09/0316:00:0010.2 6.3 se12.3 secs6.3 se9.2 secs1.5 se 16.7secs5.8 -6.6 12.3
09/0315:00:009.8 6.7 se11.1 secs2.8 se15.7 secs4.4 se 7.7secs5.5 -6.3 11.1
09/0314:00:009.9 7.2 se11.2 secs2.6 se15.4 secs4.0 se 7.8secs6.1 -6.9 11.2
09/0313:00:0010.9 8.3 se12.2 secs4.0 se8.5 secs1.2 se 16.7secs7.6 -8.6 12.2
09/0312:00:0010.4 7.5 se12.3 secs5.5 se9.2 secs1.2 se 16.7secs6.9 -7.8 12.3
09/0311:00:0012.0 9.5 se12.2 secs4.8 se8.5 secs1.8 se 16.7secs8.7 -9.9 12.2
09/0310:00:0010.0 6.8 se12.3 secs5.9 se9.2 secs3.1 se 15.7secs6.2 -7.1 12.3
09/0309:00:009.1 5.7 se12.4 secs5.5 se9.2 secs1.7 se 16.7secs5.3 -6.0 12.4
09/0308:00:009.6 6.6 se12.5 secs4.3 se15.9 secs5.1 se 9.1secs6.2 -7.1 12.5
09/0307:00:009.1 5.5 se12.5 secs3.7 se15.8 secs4.8 se 9.2secs5.1 -5.8 12.5
09/0306:00:008.1 3.9 se14.5 secs4.6 se10.1 secs3.2 se 6.7secs4.3 -4.8 14.5
09/0305:00:008.2 5.3 se12.6 secs4.4 se9.2 secs2.1 se 17.1secs5.0 -5.6 12.6
09/0304:00:008.0 5.0 se12.5 secs3.6 se15.6 secs4.0 se 9.1secs4.7 -5.3 12.5
09/0303:00:007.7 3.9 se14.6 secs4.4 se11.0 secs3.6 se 7.7secs4.2 -4.8 14.6
09/0302:00:007.4 4.0 se14.4 secs3.9 se11.1 secs3.5 se 7.8secs4.3 -4.9 14.4
09/0301:00:007.8 5.1 se12.5 secs2.2 se16.7 secs3.9 se 9.1secs4.8 -5.4 12.5
09/0300:00:007.6 4.6 se14.7 secs4.3 se11.2 secs3.2 se 7.7secs5.1 -5.7 14.7
09/0223:00:006.6 3.5 se14.7 secs3.5 se11.2 secs2.7 se 7.8secs3.9 -4.4 14.7
09/0222:00:006.6 3.8 se14.6 secs3.5 se11.2 secs2.7 se 7.7secs4.1 -4.7 14.6
09/0221:00:006.9 4.5 se14.7 secs3.5 se11.3 secs3.1 se 7.7secs4.9 -5.6 14.7

 

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
20:50:00 (GMT) on 09/03
Combined Sea Height:13.4 ft
Dominant Period:11.0 secs
Wind Speed: 25.4 kts
Wind Gust: 31.2 kts
Wind Direction:060 degrees
Barometric Pressure:1010.5 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)
09/0320:50:0013.411.025.431.20601010.581.032.0
09/0319:50:0011.811.025.429.20601011.081.332.0
09/0318:50:0014.19.025.433.10501011.081.332.0
09/0317:50:0012.511.027.333.10601010.381.532.0
09/0316:50:0012.810.027.333.10501009.881.532.0
09/0315:50:0012.111.027.333.10601009.681.532.0
09/0314:50:0012.110.025.431.20601009.481.532.0
09/0313:50:0013.110.025.433.10601009.781.732.0
09/0312:50:0013.810.025.429.20601010.281.532.0
09/0311:50:0013.412.021.427.30501010.681.532.0
09/0310:50:0012.89.021.427.30601011.381.732.0
09/0309:50:0012.510.021.427.30501011.881.732.0
09/0308:50:0012.811.021.425.40501012.281.732.0
09/0307:50:0013.110.023.427.30601012.181.932.0
09/0306:50:0011.80.021.425.40601011.481.732.0
09/0305:50:0011.80.021.427.30501010.881.732.0
09/0304:50:0010.811.023.429.20501010.381.732.0
09/0303:50:0010.59.021.427.30501009.782.032.0
09/0302:50:0010.59.023.427.30601009.881.932.0
09/0301:50:0010.210.023.427.30601009.782.032.0
09/0300:50:009.510.021.427.30601009.881.932.0
09/0223:50:009.210.019.523.40601010.381.532.0
09/0222:50:009.28.019.523.40601010.881.932.0
09/0221:50:008.58.017.623.40601011.781.932.0

 

000042033 ___0.031051
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