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:	4.2 ft
Primary Swell Height:	2.1 ft
Primary Swell Period:	16.5 secs
Surf Height	2.6 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)
10/29	21:00:00	4.2	2.1 se	16.5 secs	2.5 se	12.7 secs	2.4 se	7.7secs	2.6 -2.9	16.5
10/29	20:00:00	4.2	2.2 se	16.6 secs	2.2 se	12.7 secs	2.2 se	8.2secs	2.7 -3.1	16.6
10/29	19:00:00	4.1	1.9 se	16.8 secs	2.2 se	12.7 secs	1.1 se	20.0secs	2.4 -2.8	16.8
10/29	18:00:00	4.0	1.7 se	14.5 secs	1.9 se	11.2 secs	2.5 se	7.8secs	1.9 -2.1	14.5
10/29	17:00:00	4.0	2.1 se	16.8 secs	1.9 se	12.6 secs	1.0 se	20.0secs	2.6 -3.0	16.8
10/29	16:00:00	4.2	1.8 se	16.8 secs	2.1 se	12.5 secs	2.3 se	8.3secs	2.3 -2.6	16.8
10/29	15:00:00	4.0	2.0 se	16.3 secs	2.1 se	12.6 secs	2.1 se	8.2secs	2.5 -2.8	16.3
10/29	14:00:00	4.0	1.8 se	14.8 secs	2.1 se	11.1 secs	2.3 se	7.7secs	2.0 -2.3	14.8
10/29	13:00:00	4.3	1.6 se	16.6 secs	2.8 se	8.3 secs	1.8 se	12.5secs	2.0 -2.2	16.6
10/29	12:00:00	4.4	2.1 se	14.4 secs	2.3 se	11.3 secs	2.5 se	8.3secs	2.2 -2.5	14.4
10/29	11:00:00	4.0	2.2 se	12.3 secs	1.4 se	16.4 secs	2.3 se	7.7secs	2.0 -2.3	12.3
10/29	10:00:00	4.1	2.0 se	14.6 secs	1.9 se	11.3 secs	2.2 se	8.3secs	2.2 -2.5	14.6
10/29	09:00:00	4.3	2.4 se	12.3 secs	1.6 se	16.6 secs	2.0 se	9.1secs	2.2 -2.5	12.3
10/29	08:00:00	4.3	2.3 se	12.4 secs	2.4 se	8.3 secs	1.2 se	15.5secs	2.1 -2.4	12.4
10/29	07:00:00	4.7	2.5 se	12.3 secs	2.9 se	8.3 secs	1.5 se	16.1secs	2.3 -2.6	12.3
10/29	06:00:00	4.4	2.1 se	14.7 secs	2.5 se	11.4 secs	2.3 se	8.3secs	2.3 -2.7	14.7
10/29	05:00:00	4.7	2.5 se	12.3 secs	3.0 se	8.3 secs	1.3 se	15.5secs	2.3 -2.6	12.3
10/29	04:00:00	4.6	2.6 se	12.3 secs	1.6 se	16.6 secs	2.3 se	9.1secs	2.4 -2.7	12.3
10/29	03:00:00	4.8	2.5 se	12.2 secs	2.9 se	8.3 secs	1.3 se	16.1secs	2.3 -2.6	12.2
10/29	02:00:00	5.0	3.3 se	12.3 secs	2.6 se	8.3 secs	1.4 se	15.8secs	3.0 -3.4	12.3
10/29	01:00:00	4.5	2.5 se	12.3 secs	1.4 se	15.5 secs	2.5 se	7.7secs	2.3 -2.6	12.3
10/29	00:00:00	4.6	2.3 se	14.1 secs	2.6 se	9.0 secs	1.2 se	17.8secs	2.4 -2.7	14.1
10/28	23:00:00	4.4	2.4 se	12.5 secs	2.6 se	8.3 secs	0.7 se	16.7secs	2.3 -2.6	12.5
10/28	22:00:00	4.7	2.2 se	14.3 secs	2.5 se	11.3 secs	1.2 se	17.6secs	2.3 -2.6	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
21:00:00 (GMT) on 10/29
Combined Sea Height:	5.9 ft
Dominant Period:	0.0 secs
Wind Speed:	13.7 kts
Wind Gust:	15.6 kts
Wind Direction:	070 degrees
Barometric Pressure:	1015.0 mbs
Air Temperature:	77.2 degrees
Water Temperature:	79.9 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	21:00:00	5.9	0.0	13.7	15.6	070	1015.0	77.2	79.9
10/29	20:00:00	5.6	0.0	11.7	15.6	080	1015.7	78.1	32.0
10/29	19:00:00	5.6	0.0	13.7	15.6	080	1016.2	78.1	79.7
10/29	18:00:00	5.9	0.0	13.7	15.6	090	1015.8	78.1	79.7
10/29	17:00:00	5.6	8.0	13.7	15.6	100	1015.4	78.1	79.7
10/29	16:00:00	5.9	8.0	13.7	17.6	070	1014.7	76.8	79.7
10/29	15:00:00	5.9	8.0	11.7	15.6	080	1013.9	77.7	79.7
10/29	14:00:00	6.2	8.0	11.7	15.6	080	1013.7	77.5	79.7
10/29	13:00:00	6.2	8.0	13.7	17.6	090	1013.5	77.9	79.7
10/29	12:00:00	5.9	8.0	13.7	15.6	090	1013.5	78.1	79.9
10/29	11:00:00	5.9	8.0	13.7	15.6	090	1013.8	77.9	79.9
10/29	10:00:00	6.6	0.0	13.7	17.6	090	1014.3	77.7	79.9
10/29	09:00:00	5.9	8.0	13.7	17.6	090	1014.3	77.5	79.9
10/29	08:00:00	5.9	8.0	13.7	15.6	080	1015.0	76.1	79.9
10/29	07:00:00	5.9	8.0	13.7	15.6	100	1015.2	77.9	79.9
10/29	06:00:00	6.2	8.0	13.7	17.6	080	1015.0	77.7	79.9
10/29	05:00:00	5.9	0.0	11.7	17.6	080	1014.5	76.5	79.9
10/29	04:00:00	6.6	0.0	11.7	15.6	060	1013.9	77.2	79.9
10/29	03:00:00	6.2	8.0	11.7	13.7	080	1013.3	77.9	79.9
10/29	02:00:00	6.6	0.0	9.8	11.7	100	1012.5	78.1	80.1
10/29	01:00:00	6.6	7.0	9.8	13.7	100	1012.2	77.2	80.1
10/29	00:00:00	6.6	8.0	9.8	11.7	090	1011.9	77.5	80.1
10/28	23:00:00	6.9	8.0	11.7	13.7	080	1011.3	76.3	80.1
10/28	22:00:00	6.6	0.0	9.8	11.7	100	1011.8	75.9	79.9

000030715 ___0.025809

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