BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/12
17:00:00

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

Current Swell & Surf Analysis
Buoy 51002
17:00:00 (GMT) on 12/12
Sea Height:	5.7 ft
Primary Swell Height:	3.9 ft
Primary Swell Period:	12.3 secs
Surf Height	3.6 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)
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)
12/12	17:00:00	5.7	3.9 se	12.3 secs	3.5 se	9.1 secs	0.4 se	16.7secs	3.6 -4.0	12.3
12/12	16:00:00	5.7	4.3 se	12.6 secs	3.2 se	9.2 secs	0.3 se	16.7secs	4.0 -4.6	12.6
12/12	15:00:00	5.6	4.2 se	12.4 secs	3.1 se	9.2 secs	0.5 se	16.7secs	3.9 -4.4	12.4
12/12	14:00:00	6.0	4.8 se	12.6 secs	3.0 se	9.1 secs	0.4 se	16.7secs	4.6 -5.2	12.6
12/12	13:00:00	5.5	4.3 se	12.5 secs	3.0 se	9.2 secs	0.7 se	5.9secs	4.1 -4.6	12.5
12/12	12:00:00	6.1	5.1 se	12.6 secs	3.0 se	9.2 secs	0.4 se	16.7secs	4.8 -5.5	12.6
12/12	11:00:00	5.4	4.6 se	12.4 secs	2.2 se	9.1 secs	0.7 se	17.5secs	4.3 -4.8	12.4
12/12	10:00:00	4.7	3.6 se	12.7 secs	2.4 se	9.2 secs	0.4 se	16.7secs	3.5 -3.9	12.7
12/12	09:00:00	5.6	4.8 se	12.6 secs	2.3 se	9.3 secs	0.7 se	6.0secs	4.6 -5.2	12.6
12/12	08:00:00	5.1	4.1 se	12.5 secs	2.6 se	9.2 secs	0.6 se	16.7secs	3.8 -4.3	12.5
12/12	07:00:00	5.2	4.6 se	12.3 secs	2.1 se	9.1 secs	0.6 se	16.7secs	4.2 -4.8	12.3
12/12	06:00:00	5.7	4.8 se	12.7 secs	2.6 se	9.2 secs	0.8 se	16.7secs	4.6 -5.2	12.7
12/12	05:00:00	5.5	4.6 se	12.7 secs	2.6 se	9.1 secs	0.8 se	16.7secs	4.3 -4.9	12.7
12/12	04:00:00	5.3	4.5 se	12.7 secs	2.2 se	9.1 secs	0.6 se	16.7secs	4.3 -4.9	12.7
12/12	03:00:00	5.6	4.9 se	12.7 secs	2.2 se	9.1 secs	0.8 se	16.7secs	4.6 -5.3	12.7
12/12	02:00:00	5.2	4.4 se	12.7 secs	2.1 se	9.1 secs	0.9 se	16.7secs	4.2 -4.8	12.7
12/12	01:00:00	5.2	4.1 se	13.9 secs	2.3 se	10.3 secs	1.4 se	7.3secs	4.2 -4.8	13.9
12/12	00:00:00	5.9	5.0 se	14.0 secs	2.3 se	10.3 secs	1.3 se	7.2secs	5.2 -5.9	14.0
12/11	23:00:00	6.5	5.4 se	14.0 secs	3.1 se	10.2 secs	1.4 se	7.2secs	5.6 -6.4	14.0
12/11	22:00:00	5.6	4.5 se	13.7 secs	2.5 se	10.2 secs	1.0 se	6.8secs	4.6 -5.2	13.7
12/11	21:00:00	5.7	4.8 se	12.7 secs	1.3 se	17.2 secs	2.3 se	9.2secs	4.6 -5.2	12.7
12/11	20:00:00	6.0	4.9 se	14.1 secs	2.9 se	10.3 secs	1.5 se	7.2secs	5.2 -5.8	14.1
12/11	19:00:00	6.0	4.8 se	14.0 secs	2.7 se	10.3 secs	1.5 se	7.2secs	5.0 -5.7	14.0
12/11	18:00:00	6.1	5.0 se	14.0 secs	2.6 se	10.3 secs	1.0 se	6.7secs	5.2 -5.9	14.0

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 51002
17:00:00 (GMT) on 12/12
Combined Sea Height:	6.9 ft
Dominant Period:	0.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	090 degrees
Barometric Pressure:	1012.3 mbs
Air Temperature:	77.0 degrees
Water Temperature:	78.4 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)
12/12	17:00:00	6.9	0.0	5.8	7.8	090	1012.3	77.0	78.4
12/12	16:00:00	6.9	0.0	5.8	9.8	080	1011.8	77.0	78.4
12/12	15:00:00	6.6	0.0	5.8	7.8	060	1011.5	77.0	78.4
12/12	14:00:00	6.9	8.0	7.8	9.8	050	1011.2	77.0	78.4
12/12	13:00:00	6.6	13.0	5.8	7.8	050	1011.3	76.8	78.4
12/12	12:00:00	6.9	0.0	3.9	5.8	040	1011.4	76.8	78.4
12/12	11:00:00	6.6	13.0	1.9	3.9	060	1011.7	76.8	78.4
12/12	10:00:00	6.6	13.0	3.9	5.8	130	1012.0	77.2	78.4
12/12	09:00:00	7.2	0.0	5.8	7.8	140	1012.0	77.2	78.6
12/12	08:00:00	6.2	13.0	3.9	5.8	120	1012.3	77.4	78.8
12/12	07:00:00	6.9	0.0	3.9	5.8	100	1012.4	77.5	79.0
12/12	06:00:00	6.9	14.0	3.9	5.8	080	1011.9	77.7	78.8
12/12	05:00:00	5.9	14.0	3.9	5.8	090	1011.3	77.7	79.3
12/12	04:00:00	6.2	13.0	3.9	5.8	080	1010.6	77.5	79.9
12/12	03:00:00	6.6	13.0	3.9	5.8	090	1009.7	77.5	79.0
12/12	02:00:00	6.2	14.0	3.9	5.8	090	1009.2	77.7	78.8
12/12	01:00:00	6.2	13.0	3.9	5.8	080	1009.1	77.5	78.8
12/12	00:00:00	6.2	14.0	3.9	5.8	030	1008.9	77.4	78.8
12/11	23:00:00	6.9	14.0	3.9	5.8	060	1009.1	77.2	78.8
12/11	22:00:00	6.9	14.0	1.9	3.9	070	1010.2	77.4	78.6
12/11	21:00:00	6.6	0.0	1.9	3.9	050	1011.2	76.8	78.6
12/11	20:00:00	6.9	0.0	3.9	5.8	040	1012.1	76.8	78.4
12/11	19:00:00	6.9	0.0	3.9	5.8	030	1012.6	77.0	78.4
12/11	18:00:00	7.2	0.0	3.9	3.9	060	1012.4	77.0	78.4

000040466 ___0.020222

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