BUOY 51004 (STORMSURF)

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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)

04/09
09:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51004
09:00:00 (GMT) on 04/09
Sea Height:	6.2 ft
Primary Swell Height:	4.5 ft
Primary Swell Period:	14.6 secs
Surf Height	5 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)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
04/09	09:00:00	6.2	4.5 se	14.6 secs	3.3 se	11.4 secs	2.4 se	7.8secs	5.0 -5.6	14.6
04/09	08:00:00	5.8	3.9 se	14.7 secs	3.0 se	11.3 secs	2.1 se	7.8secs	4.3 -4.9	14.7
04/09	07:00:00	5.9	4.0 se	14.5 secs	2.4 se	17.5 secs	3.4 se	11.4secs	4.3 -4.9	14.5
04/09	06:00:00	5.7	4.1 se	14.5 secs	2.4 se	10.3 secs	1.9 se	7.2secs	4.4 -5.0	14.5
04/09	05:00:00	6.0	4.1 se	15.9 secs	3.9 se	12.9 secs	2.1 se	9.1secs	4.9 -5.6	15.9
04/09	04:00:00	6.0	4.4 se	14.6 secs	3.1 se	11.4 secs	2.0 se	7.8secs	4.8 -5.5	14.6
04/09	03:00:00	6.1	4.1 se	14.7 secs	3.0 se	11.3 secs	2.6 se	7.8secs	4.5 -5.1	14.7
04/09	02:00:00	6.8	4.5 se	14.7 secs	3.8 se	11.3 secs	2.5 se	7.7secs	5.0 -5.6	14.7
04/09	01:00:00	6.3	4.4 se	14.8 secs	3.1 se	11.3 secs	2.2 se	7.7secs	4.9 -5.6	14.8
04/09	00:00:00	5.8	4.1 se	14.6 secs	3.0 se	11.4 secs	2.3 se	8.4secs	4.4 -5.0	14.6
04/08	23:00:00	7.1	5.4 se	14.9 secs	3.6 se	11.3 secs	2.3 se	7.7secs	6.0 -6.8	14.9
04/08	22:00:00	6.6	4.5 se	16.2 secs	3.9 se	12.6 secs	2.4 se	8.3secs	5.5 -6.2	16.2
04/08	21:00:00	6.8	5.1 se	15.9 secs	3.0 se	11.4 secs	2.2 se	7.7secs	6.1 -6.9	15.9
04/08	20:00:00	6.7	4.6 se	16.2 secs	4.1 se	12.7 secs	2.2 se	9.1secs	5.6 -6.3	16.2
04/08	19:00:00	6.2	4.8 se	15.0 secs	2.9 se	11.4 secs	2.2 se	7.7secs	5.4 -6.2	15.0
04/08	18:00:00	5.7	3.7 se	14.6 secs	3.1 se	11.5 secs	2.8 se	7.8secs	4.1 -4.6	14.6
04/08	17:00:00	6.2	4.7 se	16.5 secs	3.7 se	12.7 secs	1.2 se	20.0secs	5.8 -6.6	16.5
04/08	16:00:00	6.4	5.0 se	16.4 secs	3.4 se	12.8 secs	1.0 se	20.0secs	6.2 -7.0	16.4
04/08	15:00:00	6.2	4.8 se	16.6 secs	3.6 se	13.0 secs	1.8 se	20.0secs	6.0 -6.8	16.6
04/08	14:00:00	6.2	4.8 se	16.6 secs	3.3 se	13.0 secs	1.6 se	20.0secs	5.9 -6.7	16.6
04/08	13:00:00	5.5	4.2 se	16.4 secs	3.3 se	13.1 secs	1.2 se	20.0secs	5.1 -5.8	16.4
04/08	12:00:00	5.6	4.3 se	16.4 secs	3.1 se	13.2 secs	1.3 se	20.0secs	5.2 -5.9	16.4
04/08	11:00:00	5.6	4.5 se	16.6 secs	2.9 se	13.2 secs	1.4 se	20.0secs	5.6 -6.3	16.6
04/08	10:00:00	5.2	3.7 se	16.5 secs	2.8 se	12.9 secs	1.2 se	20.0secs	4.6 -5.2	16.5

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51004
08:50:00 (GMT) on 04/09
Combined Sea Height:	7.9 ft
Dominant Period:	15.0 secs
Wind Speed:	13.7 kts
Wind Gust:	17.6 kts
Wind Direction:	070 degrees
Barometric Pressure:	1014.4 mbs
Air Temperature:	76.8 degrees
Water Temperature:	77.4 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)
04/09	08:50:00	7.9	15.0	13.7	17.6	070	1014.4	76.8	77.4
04/09	07:50:00	7.9	0.0	13.7	17.6	080	1014.8	76.8	77.4
04/09	06:50:00	7.5	15.0	15.6	19.5	080	1013.8	77.0	32.0
04/09	05:50:00	7.9	16.0	11.7	15.6	070	1013.8	77.0	77.5
04/09	04:50:00	7.5	16.0	13.7	15.6	080	1012.9	77.0	77.7
04/09	03:50:00	8.2	16.0	13.7	15.6	090	1012.7	77.0	77.7
04/09	02:50:00	8.2	15.0	11.7	15.6	090	1012.3	77.2	77.7
04/09	01:50:00	8.5	16.0	15.6	19.5	090	1011.7	77.0	77.7
04/09	00:50:00	8.2	15.0	17.6	21.4	090	1011.8	77.0	77.7
04/08	23:50:00	8.2	0.0	17.6	19.5	090	1012.5	77.0	77.7
04/08	22:50:00	7.9	16.0	15.6	21.4	090	1013.3	77.0	77.7
04/08	21:50:00	7.9	16.0	17.6	21.4	090	1013.7	77.0	77.7
04/08	20:50:00	7.9	15.0	17.6	21.4	090	1014.5	77.0	77.5
04/08	19:50:00	7.9	16.0	17.6	19.5	090	1014.8	77.0	77.5
04/08	18:50:00	8.2	16.0	17.6	21.4	090	1014.3	77.0	77.5
04/08	17:50:00	7.9	16.0	15.6	19.5	090	1014.0	76.8	77.5
04/08	16:50:00	7.5	16.0	17.6	21.4	080	1013.1	76.6	77.5
04/08	15:50:00	7.5	16.0	15.6	19.5	080	1012.5	76.8	32.0
04/08	14:50:00	7.2	16.0	15.6	17.6	090	1012.0	76.6	77.5
04/08	13:50:00	7.2	17.0	15.6	17.6	090	1011.7	76.6	77.5
04/08	12:50:00	7.2	16.0	15.6	17.6	090	1012.1	76.6	77.5
04/08	11:50:00	7.2	16.0	13.7	17.6	100	1012.5	76.6	77.5
04/08	10:50:00	6.9	16.0	13.7	17.6	100	1012.8	76.8	77.5
04/08	09:50:00	6.9	17.0	13.7	15.6	110	1013.7	76.8	77.5

000031093 ___0.02825

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