BUOY 51001 (STORMSURF)

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Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/19
15:00:00

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

Current Swell & Surf Analysis
Buoy 51001
15:00:00 (GMT) on 12/19
Sea Height:	7.4 ft
Primary Swell Height:	5.8 ft
Primary Swell Period:	12.2 secs
Surf Height	5.3 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)
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	15:00:00	7.4	5.8 se	12.2 secs	3.0 se	8.4 secs	0.3 se	16.7secs	5.3 -6.0	12.2
12/19	14:00:00	8.0	6.4 se	12.1 secs	3.1 se	8.4 secs	0.4 se	16.7secs	5.9 -6.6	12.1
12/19	13:00:00	8.3	7.1 se	12.3 secs	3.3 se	9.2 secs	0.7 se	16.7secs	6.5 -7.4	12.3
12/19	12:00:00	8.5	7.3 se	12.2 secs	2.7 se	8.4 secs	0.6 se	16.7secs	6.7 -7.6	12.2
12/19	11:00:00	8.7	7.3 se	12.4 secs	3.8 se	9.2 secs	0.7 se	16.7secs	6.8 -7.7	12.4
12/19	10:00:00	8.7	7.2 se	12.5 secs	3.9 se	9.2 secs	1.5 se	5.9secs	6.8 -7.7	12.5
12/19	09:00:00	8.2	7.1 se	12.5 secs	3.0 se	9.2 secs	0.7 se	16.7secs	6.6 -7.5	12.5
12/19	08:00:00	7.3	6.2 se	12.5 secs	2.9 se	9.2 secs	0.6 se	16.7secs	5.8 -6.5	12.5
12/19	07:00:00	7.6	6.7 se	12.3 secs	3.1 se	9.2 secs	1.2 se	5.9secs	6.2 -7.0	12.3
12/19	06:00:00	7.9	6.6 se	12.7 secs	3.4 se	9.3 secs	0.7 se	16.7secs	6.3 -7.2	12.7
12/19	05:00:00	9.9	8.9 se	12.7 secs	3.0 se	9.1 secs	0.9 se	16.7secs	8.5 -9.6	12.7
12/19	04:00:00	8.3	7.1 se	12.6 secs	3.3 se	9.2 secs	0.8 se	16.7secs	6.7 -7.6	12.6
12/19	03:00:00	7.5	6.4 se	12.7 secs	3.0 se	9.1 secs	1.3 se	5.9secs	6.1 -6.9	12.7
12/19	02:00:00	8.4	7.1 se	12.8 secs	3.5 se	9.3 secs	0.9 se	16.7secs	6.8 -7.7	12.8
12/19	01:00:00	8.8	7.7 se	12.8 secs	3.0 se	9.2 secs	1.0 se	16.7secs	7.4 -8.3	12.8
12/19	00:00:00	8.3	7.0 se	12.6 secs	3.6 se	9.2 secs	0.7 se	16.7secs	6.6 -7.5	12.6
12/18	23:00:00	7.7	6.3 se	12.8 secs	3.3 se	9.3 secs	1.2 se	16.7secs	6.0 -6.8	12.8
12/18	22:00:00	7.9	6.7 se	12.7 secs	3.1 se	9.2 secs	1.0 se	16.7secs	6.3 -7.2	12.7
12/18	21:00:00	8.3	6.9 se	12.7 secs	3.6 se	9.2 secs	1.3 se	16.7secs	6.6 -7.5	12.7
12/18	20:00:00	10.1	8.9 se	12.8 secs	3.9 se	9.3 secs	1.4 se	16.7secs	8.6 -9.7	12.8
12/18	19:00:00	9.6	7.9 se	13.8 secs	4.5 se	10.2 secs	1.9 se	7.2secs	8.3 -9.4	13.8
12/18	18:00:00	9.4	8.3 se	12.6 secs	1.9 se	16.7 secs	3.2 se	9.3secs	7.8 -8.9	12.6
12/18	17:00:00	10.8	9.6 se	12.7 secs	2.0 se	16.7 secs	3.6 se	9.2secs	9.1 -10.4	12.7
12/18	16:00:00	10.5	8.6 se	14.0 secs	5.2 se	10.2 secs	2.4 se	17.3secs	9.0 -10.2	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 51001
15:00:00 (GMT) on 12/19
Combined Sea Height:	9.2 ft
Dominant Period:	12.0 secs
Wind Speed:	13.7 kts
Wind Gust:	19.5 kts
Wind Direction:	340 degrees
Barometric Pressure:	1011.8 mbs
Air Temperature:	68.7 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)
12/19	15:00:00	9.2	12.0	13.7	19.5	340	1011.8	68.7	77.0
12/19	14:00:00	9.5	0.0	15.6	19.5	090	1009.8	74.7	77.2
12/19	13:00:00	9.8	0.0	13.7	17.6	090	1010.4	74.7	77.4
12/19	12:00:00	10.5	0.0	13.7	17.6	070	1011.2	74.1	77.4
12/19	11:00:00	10.8	0.0	13.7	17.6	100	1011.4	73.9	77.2
12/19	10:00:00	10.5	0.0	13.7	17.6	080	1011.5	73.9	77.4
12/19	09:00:00	8.9	0.0	11.7	13.7	060	1012.7	73.4	77.4
12/19	08:00:00	9.8	12.0	11.7	15.6	040	1012.7	73.8	77.4
12/19	07:00:00	9.2	12.0	11.7	15.6	040	1012.4	73.8	77.4
12/19	06:00:00	8.5	12.0	9.8	13.7	040	1011.9	73.9	77.4
12/19	05:00:00	9.8	13.0	7.8	11.7	030	1011.5	73.9	77.4
12/19	04:00:00	8.9	0.0	9.8	11.7	030	1011.1	73.9	77.4
12/19	03:00:00	9.2	13.0	7.8	11.7	030	1010.8	73.9	77.4
12/19	02:00:00	9.5	0.0	7.8	11.7	030	1010.4	74.1	77.4
12/19	01:00:00	9.5	0.0	7.8	9.8	030	1009.9	73.2	77.4
12/19	00:00:00	10.2	0.0	5.8	9.8	070	1010.0	72.9	77.4
12/18	23:00:00	9.8	0.0	7.8	11.7	140	1010.3	72.5	77.4
12/18	22:00:00	9.2	0.0	5.8	7.8	040	1011.1	74.1	77.4
12/18	21:00:00	11.2	0.0	3.9	9.8	070	1011.7	74.8	77.4
12/18	20:00:00	10.8	0.0	3.9	7.8	060	1011.8	74.3	77.4
12/18	19:00:00	9.8	0.0	7.8	9.8	040	1011.6	73.9	77.4
12/18	18:00:00	12.1	0.0	5.8	9.8	040	1011.1	74.3	77.4
12/18	17:00:00	11.2	0.0	5.8	9.8	030	1010.6	73.6	77.4
12/18	16:00:00	11.8	0.0	7.8	11.7	020	1010.2	72.9	77.4

000107048 ___0.021794

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