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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)02/25
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
05:00:00 (GMT) on 02/25
Sea Height:6 ft
Primary Swell Height: 4.9 ft
Primary Swell Period: 14.5 secs
Surf Height5.3 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)
02/2505:00:006.0 4.9 se14.5 secs3.1 se11.5 secs2.1 se 8.4secs5.3 -6.1 14.5
02/2504:00:006.0 5.1 se14.7 secs2.4 se11.5 secs1.9 se 8.4secs5.6 -6.4 14.7
02/2503:00:005.8 4.8 se14.6 secs2.8 se11.5 secs2.0 se 8.4secs5.2 -5.9 14.6
02/2502:00:005.9 4.9 se14.7 secs2.5 se11.5 secs2.0 se 8.5secs5.4 -6.1 14.7
02/2501:00:005.5 4.1 se14.8 secs2.5 se11.4 secs2.0 se 7.8secs4.6 -5.2 14.8
02/2500:00:006.2 5.0 se15.6 secs2.4 se11.4 secs2.0 se 8.3secs5.9 -6.7 15.6
02/2423:00:005.4 4.1 se14.8 secs2.4 se11.4 secs2.2 se 7.2secs4.6 -5.2 14.8
02/2422:00:005.7 4.7 se14.7 secs2.3 se11.4 secs2.1 se 8.4secs5.1 -5.8 14.7
02/2421:00:005.4 4.1 se15.9 secs2.1 se11.4 secs1.9 se 8.4secs4.9 -5.6 15.9
02/2420:00:005.6 4.3 se15.8 secs1.9 se11.3 secs2.0 se 8.3secs5.1 -5.7 15.8
02/2419:00:005.7 4.2 se16.1 secs2.6 se13.0 secs2.2 se 9.0secs5.1 -5.8 16.1
02/2418:00:005.9 4.7 se16.1 secs2.9 se13.1 secs2.3 se 9.0secs5.7 -6.5 16.1
02/2417:00:005.6 4.7 se16.1 secs2.3 se8.4 secs0.5 se 20.0secs5.6 -6.4 16.1
02/2416:00:005.2 4.0 se16.3 secs2.6 se13.2 secs2.3 se 9.0secs4.9 -5.5 16.3
02/2415:00:004.7 3.4 se16.2 secs2.0 se13.1 secs2.1 se 9.8secs4.1 -4.7 16.2
02/2414:00:005.3 4.2 se16.2 secs2.4 se13.0 secs2.3 se 8.4secs5.1 -5.8 16.2
02/2413:00:004.2 2.9 se16.8 secs1.7 se12.7 secs1.0 se 20.0secs3.7 -4.2 16.8
02/2412:00:003.5 2.0 se16.6 secs1.5 se12.8 secs1.8 se 9.1secs2.5 -2.9 16.6
02/2411:00:003.9 2.3 se16.9 secs1.7 se12.5 secs1.9 se 9.0secs2.9 -3.2 16.9
02/2410:00:004.2 2.9 se17.6 secs1.5 se12.2 secs1.8 se 8.3secs3.8 -4.4 17.6
02/2409:00:003.8 2.4 se17.3 secs1.6 se12.3 secs2.0 se 8.4secs3.1 -3.5 17.3
02/2408:00:004.0 2.6 se18.0 secs1.6 se12.3 secs1.9 se 8.4secs3.5 -3.9 18.0
02/2407:00:003.8 2.3 se17.8 secs1.9 se10.0 secs1.3 se 6.7secs3.1 -3.5 17.8
02/2406:00:003.3 2.0 se17.4 secs1.7 se9.9 secs1.1 se 6.8secs2.6 -2.9 17.4

 

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
05:50:00 (GMT) on 02/25
Combined Sea Height:6.9 ft
Dominant Period:15.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:070 degrees
Barometric Pressure:1013.2 mbs
Air Temperature: 74.8 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)
02/2505:50:006.915.011.713.70701013.274.877.0
02/2504:50:006.215.013.715.60501012.773.977.0
02/2503:50:006.915.013.717.60701012.174.577.2
02/2502:50:006.216.09.811.70701012.075.477.5
02/2501:50:007.215.09.811.70701011.875.277.5
02/2500:50:006.915.05.87.80901012.074.877.5
02/2423:50:007.516.09.811.70901012.674.377.4
02/2422:50:006.616.07.87.80401013.275.277.4
02/2421:50:006.615.07.89.80201013.975.277.2
02/2420:50:006.216.07.811.73601014.675.276.8
02/2419:50:006.916.07.89.83501014.775.276.8
02/2418:50:006.616.07.811.73601014.075.076.6
02/2417:50:006.616.09.811.73601013.875.076.6
02/2416:50:006.216.09.89.83601013.474.876.6
02/2415:50:005.916.07.89.80101012.874.776.6
02/2414:50:006.216.09.811.70101012.574.776.8
02/2413:50:005.616.09.811.70101012.474.876.8
02/2412:50:005.29.011.715.60201012.974.376.8
02/2411:50:004.617.01.93.92701013.272.776.8
02/2410:50:005.616.05.87.83301013.774.776.8
02/2409:50:004.917.03.95.83401013.874.876.8
02/2408:50:004.917.05.87.83601014.174.877.0
02/2407:50:004.617.07.89.83601013.975.077.0
02/2406:50:004.617.05.87.83501013.475.277.0

 

000040530 ___0.0305569999999999
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