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Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)01/01
07:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
07:00:00 (GMT) on 01/01
Sea Height:7.8 ft
Primary Swell Height: 6.2 ft
Primary Swell Period: 14.0 secs
Surf Height6.6 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)
01/0107:00:007.8 6.2 se14.0 secs4.0 se10.2 secs2.1 se 17.3secs6.6 -7.4 14.0
01/0106:00:007.9 6.1 se14.1 secs4.3 se10.2 secs1.5 se 6.8secs6.5 -7.3 14.1
01/0105:00:007.4 5.7 se14.4 secs3.9 se10.2 secs0.6 se 20.0secs6.2 -7.0 14.4
01/0104:00:007.6 6.2 se14.2 secs3.5 se10.2 secs1.7 se 6.8secs6.6 -7.5 14.2
01/0103:00:007.3 5.9 se14.5 secs3.1 se10.2 secs1.8 se 7.2secs6.4 -7.2 14.5
01/0102:00:007.5 5.9 se14.3 secs3.8 se10.2 secs1.9 se 7.2secs6.3 -7.1 14.3
01/0101:00:007.0 5.5 se14.4 secs3.1 se10.2 secs2.0 se 7.2secs5.9 -6.7 14.4
01/0100:00:008.1 6.5 se14.1 secs3.8 se10.2 secs1.8 se 7.2secs6.9 -7.8 14.1
12/3123:00:008.2 6.6 se14.4 secs3.4 se10.1 secs1.6 se 6.8secs7.2 -8.1 14.4
12/3122:00:007.4 5.9 se14.5 secs4.4 se11.5 secs2.2 se 7.8secs6.4 -7.3 14.5
12/3121:00:007.9 5.9 se14.3 secs2.6 se17.3 secs3.6 se 10.2secs6.3 -7.2 14.3
12/3120:00:007.2 5.6 se14.4 secs3.1 se10.2 secs1.8 se 6.7secs6.1 -6.9 14.4
12/3119:00:008.0 5.8 se14.4 secs4.9 se11.3 secs2.4 se 7.8secs6.3 -7.1 14.4
12/3118:00:007.8 6.0 se14.4 secs3.4 se10.0 secs0.8 se 20.0secs6.5 -7.3 14.4
12/3117:00:007.1 5.2 se14.3 secs2.4 se17.7 secs3.4 se 10.1secs5.6 -6.3 14.3
12/3116:00:007.3 5.4 se14.4 secs2.8 se17.7 secs3.5 se 10.1secs5.8 -6.6 14.4
12/3115:00:007.2 5.6 se14.4 secs2.6 se17.5 secs3.1 se 10.1secs6.0 -6.8 14.4
12/3114:00:007.6 5.3 se14.2 secs4.2 se10.1 secs1.9 se 6.7secs5.6 -6.3 14.2
12/3113:00:007.3 5.0 se14.5 secs2.7 se17.6 secs4.1 se 11.3secs5.4 -6.1 14.5
12/3112:00:007.7 5.3 se14.4 secs2.7 se17.7 secs4.0 se 10.2secs5.7 -6.4 14.4
12/3111:00:007.1 4.6 se14.2 secs3.9 se10.2 secs1.9 se 17.7secs4.9 -5.5 14.2
12/3110:00:007.8 5.6 se14.1 secs3.9 se10.2 secs2.0 se 17.2secs5.9 -6.7 14.1
12/3109:00:007.3 5.4 se14.0 secs3.7 se10.1 secs1.9 se 6.7secs5.6 -6.4 14.0
12/3108:00:007.4 5.5 se14.2 secs2.4 se17.4 secs3.6 se 10.2secs5.8 -6.6 14.2

 

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 51004
07:00:00 (GMT) on 01/01
Combined Sea Height:9.2 ft
Dominant Period:15.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:080 degrees
Barometric Pressure:1014.1 mbs
Air Temperature: 74.3 degrees
Water Temperature:77.0 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)
01/0107:00:009.215.013.715.60801014.174.377.0
01/0106:00:008.913.013.715.60601013.874.577.0
01/0105:00:009.815.011.713.70801013.474.876.8
01/0104:00:008.913.013.715.60801012.774.776.8
01/0103:00:009.815.011.715.60801012.174.776.8
01/0102:00:008.515.013.715.60801011.274.577.0
01/0101:00:008.913.013.717.60701010.574.377.0
01/0100:00:008.513.011.715.60701010.474.877.0
12/3123:00:000.00.013.715.60701010.874.577.0
12/3122:00:000.00.013.715.60801011.674.777.0
12/3121:00:009.20.011.715.60701013.074.777.0
12/3120:00:000.00.013.717.60701013.875.076.8
12/3119:00:0010.20.013.717.60801014.475.076.8
12/3118:00:009.80.013.717.60601014.474.876.8
12/3117:00:009.20.013.717.60601013.974.576.8
12/3116:00:008.914.013.717.60601013.474.376.8
12/3115:00:009.214.013.715.60601012.774.776.8
12/3114:00:0010.215.013.717.60501012.074.576.8
12/3113:00:009.213.015.619.50601011.374.576.8
12/3112:00:009.215.015.619.50701011.474.377.0
12/3111:00:009.515.017.621.40701011.874.776.8
12/3110:00:009.515.017.621.40701012.374.877.0
12/3109:00:008.911.019.523.40701012.474.577.0
12/3108:00:009.815.017.621.40701013.174.877.0

 

000030958 ___0.021644
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