BUOY 51004 (STORMSURF)

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Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

10/29
21:00:00

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

Current Swell & Surf Analysis
Buoy 51004
21:00:00 (GMT) on 10/29
Sea Height:	6 ft
Primary Swell Height:	4.7 ft
Primary Swell Period:	14.2 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)
10/29	21:00:00	6.0	4.7 se	14.2 secs	2.3 se	17.6 secs	3.1 se	10.4secs	5.0 -5.7	14.2
10/29	20:00:00	5.5	4.6 se	14.2 secs	2.6 se	10.2 secs	0.3 se	20.0secs	4.9 -5.6	14.2
10/29	19:00:00	5.3	4.1 se	14.4 secs	2.8 se	10.3 secs	0.6 se	20.0secs	4.4 -5.0	14.4
10/29	18:00:00	5.7	4.6 se	14.4 secs	2.9 se	10.3 secs	1.3 se	7.1secs	4.9 -5.6	14.4
10/29	17:00:00	4.8	3.6 se	14.2 secs	2.5 se	10.3 secs	1.3 se	7.2secs	3.9 -4.4	14.2
10/29	16:00:00	5.3	4.2 se	14.3 secs	2.1 se	17.5 secs	2.5 se	10.3secs	4.5 -5.1	14.3
10/29	15:00:00	5.6	4.5 se	14.1 secs	2.0 se	17.6 secs	2.6 se	10.3secs	4.7 -5.4	14.1
10/29	14:00:00	5.4	4.4 se	14.0 secs	1.6 se	17.5 secs	2.4 se	10.2secs	4.6 -5.2	14.0
10/29	13:00:00	4.9	3.8 se	14.1 secs	1.5 se	17.7 secs	2.4 se	10.3secs	4.0 -4.6	14.1
10/29	12:00:00	5.2	4.0 se	14.2 secs	1.8 se	17.6 secs	2.6 se	10.2secs	4.3 -4.9	14.2
10/29	11:00:00	5.6	4.5 se	13.9 secs	2.8 se	10.2 secs	1.3 se	17.8secs	4.7 -5.3	13.9
10/29	10:00:00	6.7	5.8 se	13.7 secs	2.5 se	10.2 secs	1.3 se	17.7secs	6.0 -6.8	13.7
10/29	09:00:00	5.6	4.6 se	13.9 secs	1.5 se	17.8 secs	2.4 se	10.3secs	4.8 -5.4	13.9
10/29	08:00:00	6.0	5.2 se	13.9 secs	1.5 se	17.6 secs	2.4 se	10.2secs	5.4 -6.1	13.9
10/29	07:00:00	5.4	4.3 se	14.1 secs	1.6 se	18.0 secs	2.4 se	10.2secs	4.5 -5.2	14.1
10/29	06:00:00	5.7	4.7 se	14.0 secs	2.6 se	10.2 secs	1.2 se	17.3secs	5.0 -5.6	14.0
10/29	05:00:00	5.3	4.5 se	13.9 secs	2.2 se	10.3 secs	1.3 se	7.2secs	4.7 -5.3	13.9
10/29	04:00:00	6.1	5.3 se	14.1 secs	1.4 se	17.7 secs	2.3 se	10.3secs	5.6 -6.3	14.1
10/29	03:00:00	5.7	4.8 se	13.9 secs	2.5 se	10.3 secs	1.2 se	17.7secs	5.0 -5.7	13.9
10/29	02:00:00	5.8	4.8 se	14.2 secs	1.7 se	17.3 secs	2.5 se	10.1secs	5.1 -5.8	14.2
10/29	01:00:00	5.8	4.9 se	14.2 secs	1.9 se	17.3 secs	2.6 se	10.2secs	5.2 -5.9	14.2
10/29	00:00:00	6.3	5.6 se	14.3 secs	2.3 se	10.1 secs	1.0 se	6.7secs	6.0 -6.8	14.3
10/28	23:00:00	5.7	4.9 se	14.4 secs	2.2 se	10.2 secs	0.7 se	20.0secs	5.3 -6.0	14.4
10/28	22:00:00	5.8	5.1 se	14.3 secs	2.2 se	10.2 secs	1.2 se	7.1secs	5.4 -6.2	14.3

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
20:50:00 (GMT) on 10/29
Combined Sea Height:	6.2 ft
Dominant Period:	14.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	130 degrees
Barometric Pressure:	1011.8 mbs
Air Temperature:	32.0 degrees
Water Temperature:	82.9 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)
10/29	20:50:00	6.2	14.0	5.8	7.8	130	1011.8	32.0	82.9
10/29	19:50:00	6.6	13.0	5.8	7.8	110	1012.5	32.0	82.9
10/29	18:50:00	5.9	13.0	5.8	7.8	120	1012.7	32.0	82.6
10/29	17:50:00	6.2	14.0	7.8	7.8	120	1012.3	32.0	82.4
10/29	16:50:00	6.2	13.0	5.8	7.8	120	1012.0	32.0	82.6
10/29	15:50:00	6.2	14.0	3.9	3.9	110	1011.5	32.0	82.8
10/29	14:50:00	5.9	13.0	1.9	3.9	140	1010.9	32.0	82.9
10/29	13:50:00	6.2	13.0	0.0	1.9	000	1011.0	32.0	82.4
10/29	12:50:00	6.2	13.0	1.9	1.9	230	1011.1	32.0	82.2
10/29	11:50:00	5.9	13.0	3.9	5.8	180	1011.2	32.0	82.2
10/29	10:50:00	6.6	13.0	1.9	3.9	210	1011.7	32.0	82.4
10/29	09:50:00	5.2	14.0	0.0	1.9	000	1012.1	32.0	82.6
10/29	08:50:00	6.2	13.0	1.9	3.9	240	1012.6	32.0	82.8
10/29	07:50:00	6.2	14.0	1.9	3.9	210	1012.7	32.0	82.2
10/29	06:50:00	6.9	14.0	1.9	3.9	200	1012.9	32.0	82.4
10/29	05:50:00	6.2	14.0	1.9	3.9	210	1012.4	32.0	82.6
10/29	04:50:00	6.2	14.0	1.9	5.8	200	1011.5	32.0	83.5
10/29	03:50:00	6.6	14.0	1.9	3.9	160	1010.8	32.0	82.6
10/29	02:50:00	7.9	14.0	1.9	3.9	110	1010.2	32.0	82.8
10/29	01:50:00	6.9	14.0	0.0	1.9	000	1010.1	32.0	82.6
10/29	00:50:00	7.2	14.0	1.9	3.9	320	1010.1	32.0	82.6
10/28	23:50:00	6.2	15.0	0.0	1.9	000	1010.3	32.0	82.4
10/28	22:50:00	6.6	15.0	0.0	1.9	000	1011.1	32.0	82.4
10/28	21:50:00	6.2	15.0	1.9	3.9	060	1012.0	32.0	82.2

000031903 ___0.02387

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