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)

12/19
11:00:00

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

Current Swell & Surf Analysis
Buoy 51002
11:00:00 (GMT) on 12/19
Sea Height:	6.5 ft
Primary Swell Height:	4.7 ft
Primary Swell Period:	14.0 secs
Surf Height	5.0 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)
12/19	11:00:00	6.5	4.7 se	14.0 secs	3.3 se	10.0 secs	1.6 se	6.7secs	5.0 -5.6	14.0
12/19	10:00:00	7.5	6.2 se	12.7 secs	3.1 se	9.1 secs	1.0 se	16.7secs	5.9 -6.7	12.7
12/19	09:00:00	7.1	5.4 se	12.8 secs	3.7 se	9.2 secs	1.4 se	16.7secs	5.2 -5.9	12.8
12/19	08:00:00	6.8	5.0 se	14.0 secs	3.6 se	10.1 secs	1.7 se	6.8secs	5.3 -6.0	14.0
12/19	07:00:00	7.0	5.4 se	12.8 secs	3.5 se	9.2 secs	1.4 se	16.7secs	5.2 -5.9	12.8
12/19	06:00:00	7.6	5.5 se	14.2 secs	4.1 se	10.2 secs	1.7 se	6.7secs	5.9 -6.6	14.2
12/19	05:00:00	7.3	5.1 se	14.2 secs	4.0 se	10.2 secs	1.7 se	6.7secs	5.4 -6.1	14.2
12/19	04:00:00	6.5	4.5 se	12.6 secs	3.9 se	9.2 secs	1.3 se	16.7secs	4.3 -4.8	12.6
12/19	03:00:00	7.4	5.5 se	12.7 secs	4.1 se	9.2 secs	1.4 se	16.7secs	5.3 -6.0	12.7
12/19	02:00:00	7.7	5.5 se	14.2 secs	4.5 se	10.1 secs	1.6 se	6.8secs	5.8 -6.6	14.2
12/19	01:00:00	7.1	5.3 se	13.9 secs	3.9 se	10.2 secs	1.5 se	17.2secs	5.5 -6.3	13.9
12/19	00:00:00	6.8	4.9 se	12.6 secs	3.9 se	9.2 secs	1.5 se	16.7secs	4.6 -5.3	12.6
12/18	23:00:00	7.3	5.6 se	12.5 secs	3.7 se	9.2 secs	1.6 se	16.7secs	5.3 -6.0	12.5
12/18	22:00:00	7.2	5.6 se	12.5 secs	3.8 se	9.3 secs	1.4 se	16.7secs	5.2 -5.9	12.5
12/18	21:00:00	6.6	5.6 se	12.4 secs	2.7 se	9.2 secs	1.4 se	16.7secs	5.2 -5.9	12.4
12/18	20:00:00	8.2	7.2 se	12.4 secs	3.3 se	9.3 secs	1.1 se	16.7secs	6.7 -7.6	12.4
12/18	19:00:00	7.5	6.5 se	12.6 secs	3.2 se	9.2 secs	0.9 se	16.7secs	6.1 -6.9	12.6
12/18	18:00:00	8.0	7.1 se	12.8 secs	2.9 se	9.1 secs	1.4 se	16.7secs	6.8 -7.7	12.8
12/18	17:00:00	7.5	6.2 se	12.7 secs	3.3 se	9.2 secs	1.6 se	16.7secs	5.9 -6.6	12.7
12/18	16:00:00	7.0	5.4 se	14.1 secs	3.8 se	10.2 secs	1.5 se	6.6secs	5.7 -6.5	14.1
12/18	15:00:00	8.3	7.2 se	12.6 secs	1.8 se	16.7 secs	3.1 se	9.2secs	6.8 -7.7	12.6
12/18	14:00:00	8.7	7.3 se	12.7 secs	3.8 se	9.2 secs	1.8 se	17.6secs	6.9 -7.9	12.7
12/18	13:00:00	8.3	7.2 se	12.6 secs	1.9 se	16.7 secs	3.1 se	9.1secs	6.9 -7.8	12.6
12/18	12:00:00	7.6	6.0 se	14.0 secs	3.7 se	10.2 secs	1.7 se	7.1secs	6.3 -7.2	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
11:00:00 (GMT) on 12/19
Combined Sea Height:	8.9 ft
Dominant Period:	0.0 secs
Wind Speed:	11.7 kts
Wind Gust:	15.6 kts
Wind Direction:	130 degrees
Barometric Pressure:	1013.4 mbs
Air Temperature:	77.4 degrees
Water Temperature:	78.8 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)
12/19	11:00:00	8.9	0.0	11.7	15.6	130	1013.4	77.4	78.8
12/19	10:00:00	8.9	13.0	13.7	17.6	120	1013.7	78.3	78.8
12/19	09:00:00	8.5	0.0	7.8	11.7	120	1014.2	77.5	78.8
12/19	08:00:00	7.9	14.0	11.7	13.7	100	1014.3	77.5	79.0
12/19	07:00:00	8.5	14.0	9.8	13.7	080	1014.1	77.4	79.0
12/19	06:00:00	8.2	14.0	9.8	13.7	080	1013.8	75.9	79.0
12/19	05:00:00	7.9	14.0	11.7	13.7	070	1013.1	78.4	79.0
12/19	04:00:00	8.5	14.0	7.8	9.8	060	1012.3	77.9	79.0
12/19	03:00:00	8.9	14.0	5.8	9.8	090	1011.9	77.5	79.0
12/19	02:00:00	9.2	12.0	7.8	9.8	100	1011.4	77.2	79.2
12/19	01:00:00	7.9	15.0	11.7	13.7	110	1010.8	78.4	79.3
12/19	00:00:00	8.2	11.0	9.8	13.7	110	1010.9	78.4	79.3
12/18	23:00:00	9.5	0.0	11.7	13.7	120	1011.5	78.3	79.3
12/18	22:00:00	9.5	0.0	11.7	13.7	120	1012.4	78.3	79.2
12/18	21:00:00	8.9	0.0	11.7	17.6	120	1013.2	78.4	79.2
12/18	20:00:00	8.2	0.0	13.7	15.6	130	1013.6	78.3	79.0
12/18	19:00:00	9.2	0.0	9.8	11.7	120	1013.7	78.4	78.8
12/18	18:00:00	9.2	0.0	7.8	11.7	110	1013.5	78.1	78.8
12/18	17:00:00	9.2	0.0	9.8	11.7	110	1012.9	77.7	78.8
12/18	16:00:00	8.9	0.0	9.8	11.7	120	1012.3	77.5	78.8
12/18	15:00:00	8.9	13.0	7.8	11.7	120	1011.9	77.7	78.8
12/18	14:00:00	9.8	0.0	9.8	13.7	110	1011.7	77.4	78.8
12/18	13:00:00	8.5	0.0	9.8	15.6	120	1011.7	77.2	78.8
12/18	12:00:00	9.5	0.0	9.8	13.7	120	1011.9	77.4	79.0

000040492 ___1.173697

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