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Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)03/12
09:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
09:00:00 (GMT) on 03/12
Sea Height:6.4 ft
Primary Swell Height: 3.5 ft
Primary Swell Period: 11.1 secs
Surf Height2.9 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)
03/1209:00:006.4 3.5 se11.1 secs3.7 se7.7 secs1.4 se 15.2secs2.9 -3.3 11.1
03/1208:00:005.8 3.3 se11.1 secs3.3 se7.7 secs1.4 se 15.7secs2.8 -3.1 11.1
03/1207:00:006.9 4.9 se10.0 secs2.1 se13.9 secs2.8 se 6.8secs3.6 -4.1 10.0
03/1206:00:006.5 3.6 se11.1 secs3.9 se7.8 secs1.6 se 15.3secs3.0 -3.4 11.1
03/1205:00:006.6 3.5 se11.0 secs4.2 se7.7 secs1.6 se 15.2secs2.9 -3.3 11.0
03/1204:00:006.4 3.3 se11.1 secs4.2 se7.8 secs1.0 se 14.8secs2.8 -3.2 11.1
03/1203:00:006.2 3.7 se10.0 secs2.2 se13.9 secs2.9 se 6.8secs2.7 -3.1 10.0
03/1202:00:005.9 3.2 se12.3 secs4.0 se8.4 secs0.3 se 16.7secs2.9 -3.3 12.3
03/1201:00:006.7 3.7 se12.4 secs4.0 se9.2 secs0.7 se 16.7secs3.4 -3.9 12.4
03/1200:00:006.0 3.9 se9.0 secs2.8 se12.3 secs1.7 se 5.9secs2.6 -3.0 9.0
03/1123:00:006.0 3.8 se9.9 secs2.3 se13.7 secs2.1 se 6.8secs2.8 -3.2 9.9
03/1122:00:005.9 3.0 se12.6 secs3.9 se9.1 secs2.0 se 6.0secs2.8 -3.2 12.6
03/1121:00:007.2 4.7 se10.0 secs2.2 se13.8 secs3.0 se 6.8secs3.5 -4.0 10.0
03/1120:00:006.8 3.9 se12.3 secs3.9 se9.2 secs1.5 se 5.9secs3.6 -4.1 12.3
03/1119:00:006.3 3.5 se12.5 secs4.0 se9.1 secs1.9 se 5.9secs3.3 -3.7 12.5
03/1118:00:006.6 4.0 se12.4 secs3.7 se9.1 secs2.0 se 6.0secs3.7 -4.2 12.4
03/1117:00:007.0 4.0 se12.4 secs4.5 se9.1 secs0.7 se 16.7secs3.7 -4.2 12.4
03/1116:00:007.4 4.1 se12.4 secs5.0 se9.1 secs0.6 se 16.7secs3.8 -4.4 12.4
03/1115:00:007.4 4.6 se12.2 secs4.7 se9.1 secs1.6 se 5.9secs4.2 -4.7 12.2
03/1114:00:006.7 4.1 se11.0 secs3.8 se7.8 secs1.6 se 14.3secs3.4 -3.8 11.0
03/1113:00:006.4 3.6 se12.3 secs4.1 se9.1 secs0.7 se 16.7secs3.3 -3.7 12.3
03/1112:00:006.7 3.6 se12.5 secs4.3 se9.1 secs1.9 se 5.9secs3.3 -3.8 12.5
03/1111:00:006.5 4.8 se9.0 secs3.2 se12.4 secs0.6 se 16.7secs3.2 -3.7 9.0
03/1110:00:007.1 4.6 se10.0 secs2.5 se13.4 secs2.5 se 6.7secs3.5 -3.9 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 51001
09:50:00 (GMT) on 03/12
Combined Sea Height:9.2 ft
Dominant Period:9.0 secs
Wind Speed: 9.8 kts
Wind Gust: 13.7 kts
Wind Direction:220 degrees
Barometric Pressure:1006.6 mbs
Air Temperature: 72.7 degrees
Water Temperature:73.6 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)
03/1209:50:009.29.09.813.72201006.672.773.6
03/1208:50:009.59.011.715.62201006.869.373.6
03/1207:50:008.58.015.617.61901006.574.773.8
03/1206:50:009.89.013.717.62001006.174.873.8
03/1205:50:009.28.013.715.62301005.375.073.9
03/1204:50:009.59.013.717.62301004.873.973.9
03/1203:50:009.28.015.623.42401004.674.374.1
03/1202:50:008.98.015.619.52301003.975.774.3
03/1201:50:009.59.015.621.42301003.575.974.7
03/1200:50:008.98.017.621.42401003.575.974.7
03/1123:50:008.59.015.619.52301004.075.774.8
03/1122:50:009.29.013.717.62201004.475.674.8
03/1121:50:009.28.011.715.62201004.875.774.8
03/1120:50:008.98.011.713.72001005.174.874.8
03/1119:50:009.29.09.811.72001005.274.174.7
03/1118:50:008.98.013.715.62101004.773.474.7
03/1117:50:009.88.011.713.72301004.175.274.7
03/1116:50:009.59.011.713.72101003.774.874.7
03/1115:50:009.58.011.715.62001002.874.174.7
03/1114:50:009.28.011.715.62001002.573.874.7
03/1113:50:0010.210.011.713.72101003.073.474.8
03/1112:50:008.99.011.715.62301003.471.674.8
03/1111:50:008.98.09.815.62001003.874.774.8
03/1110:50:008.98.07.89.81701004.074.174.8

 

000106990 ___0.02434
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