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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)04/22
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
14:00:00 (GMT) on 04/22
Sea Height:5.9 ft
Primary Swell Height: 5 ft
Primary Swell Period: 12.7 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)
04/2214:00:005.9 5.0 se12.7 secs1.3 se16.7 secs2.0 se 9.2secs4.8 -5.4 12.7
04/2213:00:005.7 4.5 se12.7 secs2.6 se9.2 secs1.4 se 16.7secs4.3 -4.9 12.7
04/2212:00:005.8 4.8 se13.9 secs2.4 se10.3 secs1.2 se 17.3secs5.0 -5.6 13.9
04/2211:00:005.9 5.0 se12.5 secs2.5 se15.7 secs2.2 se 9.1secs4.6 -5.3 12.5
04/2210:00:006.4 5.4 se13.9 secs2.7 se10.3 secs1.2 se 17.4secs5.6 -6.3 13.9
04/2209:00:005.6 4.3 se14.0 secs2.5 se10.2 secs1.3 se 17.1secs4.5 -5.1 14.0
04/2208:00:005.8 4.8 se12.7 secs1.4 se17.4 secs2.3 se 9.2secs4.5 -5.1 12.7
04/2207:00:006.4 5.2 se14.0 secs1.8 se17.5 secs2.9 se 10.3secs5.5 -6.2 14.0
04/2206:00:005.3 4.3 se12.7 secs2.2 se8.3 secs0.9 se 17.3secs4.2 -4.7 12.7
04/2205:00:005.2 3.4 se14.2 secs2.8 se10.3 secs1.4 se 17.6secs3.6 -4.1 14.2
04/2204:00:005.9 4.6 se12.6 secs2.6 se9.0 secs1.4 se 16.7secs4.4 -5.0 12.6
04/2203:00:005.3 3.6 se14.2 secs2.8 se10.3 secs1.7 se 17.3secs3.8 -4.3 14.2
04/2202:00:005.3 4.0 se14.2 secs1.6 se17.5 secs2.4 se 10.1secs4.3 -4.9 14.2
04/2201:00:005.1 3.7 se14.4 secs1.9 se17.4 secs2.5 se 10.3secs4.0 -4.5 14.4
04/2200:00:005.0 3.6 se14.2 secs2.5 se10.3 secs1.5 se 17.3secs3.8 -4.3 14.2
04/2123:00:005.1 3.7 se14.2 secs1.6 se17.2 secs2.6 se 10.2secs3.9 -4.5 14.2
04/2122:00:004.7 2.9 se14.1 secs2.6 se10.2 secs1.3 se 17.5secs3.1 -3.5 14.1
04/2121:00:005.3 3.9 se13.8 secs2.6 se10.2 secs1.3 se 17.4secs4.1 -4.6 13.8
04/2120:00:005.4 3.8 se14.1 secs2.8 se10.4 secs1.7 se 17.6secs4.0 -4.5 14.1
04/2119:00:005.1 3.7 se13.9 secs2.6 se10.3 secs1.4 se 17.3secs3.8 -4.4 13.9
04/2118:00:005.1 4.0 se12.5 secs2.2 se15.7 secs2.1 se 8.3secs3.8 -4.3 12.5
04/2117:00:004.8 3.7 se13.6 secs1.9 se10.2 secs1.0 se 17.7secs3.7 -4.2 13.6
04/2116:00:005.0 3.4 se13.8 secs2.2 se10.3 secs1.0 se 17.7secs3.5 -4.0 13.8
04/2115:00:005.1 3.8 se13.7 secs2.0 se10.2 secs1.0 se 17.6secs4.0 -4.5 13.7

 

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 51001
14:50:00 (GMT) on 04/22
Combined Sea Height:6.9 ft
Dominant Period:14.0 secs
Wind Speed: 3.9 kts
Wind Gust: 5.8 kts
Wind Direction:090 degrees
Barometric Pressure:1015.4 mbs
Air Temperature: 74.7 degrees
Water Temperature:74.8 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)
04/2214:50:006.914.03.95.80901015.474.774.8
04/2213:50:006.913.03.95.80701015.574.875.6
04/2212:50:006.613.03.95.80601015.575.075.4
04/2211:50:007.514.03.95.80701015.875.075.0
04/2210:50:006.913.05.87.80601016.075.275.2
04/2209:50:007.50.05.87.80701016.175.276.1
04/2208:50:006.20.03.95.80601016.375.476.3
04/2207:50:006.913.01.93.91501016.175.974.7
04/2206:50:006.612.01.93.91601015.576.132.0
04/2205:50:006.211.03.95.81701014.976.375.7
04/2204:50:000.00.01.93.90901014.376.675.9
04/2203:50:006.612.01.93.90901013.877.476.3
04/2202:50:006.215.01.93.91201013.677.777.9
04/2201:50:005.912.01.93.91301013.877.777.4
04/2200:50:006.212.00.00.00001014.076.676.5
04/2123:50:005.912.00.03.90001014.576.176.5
04/2122:50:005.913.03.95.81101014.775.675.7
04/2121:50:005.613.03.95.81101015.275.675.2
04/2120:50:005.612.03.95.81001015.475.474.8
04/2119:50:005.913.03.95.81101015.375.032.0
04/2118:50:005.912.03.93.90801015.475.273.9
04/2117:50:005.912.03.93.90701015.174.373.6
04/2116:50:006.212.01.93.90601014.373.273.4
04/2115:50:006.213.03.93.90501013.573.273.2

 

000107395 ___0.027849
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