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)

08/31
04:00:00

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

Current Swell & Surf Analysis
Buoy 51002
04:00:00 (GMT) on 08/31
Sea Height:	4.3 ft
Primary Swell Height:	2.5 ft
Primary Swell Period:	14.3 secs
Surf Height	2.7 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)
08/31	04:00:00	4.3	2.5 se	14.3 secs	2.5 se	8.4 secs	0.0 se	0.0secs	2.7 -3.0	14.3
08/31	03:00:00	4.4	2.1 se	13.8 secs	2.7 se	9.1 secs	1.5 se	5.9secs	2.1 -2.4	13.8
08/31	02:00:00	4.1	1.9 se	14.6 secs	2.2 se	10.0 secs	1.9 se	6.7secs	2.1 -2.3	14.6
08/31	01:00:00	4.4	2.5 se	14.3 secs	2.5 se	8.4 secs	0.0 se	0.0secs	2.7 -3.1	14.3
08/31	00:00:00	3.7	1.7 se	12.4 secs	2.1 se	9.1 secs	1.5 se	5.9secs	1.6 -1.8	12.4
08/30	23:00:00	4.4	2.4 se	14.4 secs	2.0 se	11.3 secs	2.3 se	7.7secs	2.6 -3.0	14.4
08/30	22:00:00	4.1	2.1 se	14.4 secs	2.0 se	11.2 secs	2.0 se	7.7secs	2.3 -2.6	14.4
08/30	21:00:00	4.8	2.6 se	14.1 secs	2.2 se	10.1 secs	1.0 se	17.2secs	2.7 -3.1	14.1
08/30	20:00:00	4.4	2.2 se	14.5 secs	2.2 se	9.0 secs	1.7 se	6.0secs	2.4 -2.7	14.5
08/30	19:00:00	4.6	3.0 se	14.5 secs	2.4 se	8.4 secs	0.2 se	20.0secs	3.2 -3.7	14.5
08/30	18:00:00	4.1	2.4 se	14.6 secs	1.6 se	11.3 secs	2.2 se	8.3secs	2.6 -3.0	14.6
08/30	17:00:00	4.2	2.7 se	14.5 secs	1.8 se	11.3 secs	1.7 se	7.7secs	3.0 -3.4	14.5
08/30	16:00:00	4.0	2.0 se	14.3 secs	1.8 se	11.2 secs	0.9 se	17.4secs	2.2 -2.5	14.3
08/30	15:00:00	4.1	2.7 se	14.3 secs	2.0 se	9.1 secs	1.5 se	5.9secs	2.9 -3.2	14.3
08/30	14:00:00	4.3	2.6 se	14.4 secs	2.2 se	8.4 secs	0.0 se	0.0secs	2.8 -3.2	14.4
08/30	13:00:00	4.0	2.3 se	14.5 secs	1.8 se	11.3 secs	1.8 se	7.7secs	2.5 -2.9	14.5
08/30	12:00:00	4.1	2.4 se	14.6 secs	2.3 se	9.0 secs	1.5 se	5.9secs	2.6 -3.0	14.6
08/30	11:00:00	4.2	2.4 se	14.5 secs	2.0 se	11.3 secs	2.0 se	7.7secs	2.6 -3.0	14.5
08/30	10:00:00	4.2	2.1 se	15.8 secs	2.1 se	12.8 secs	2.3 se	9.0secs	2.5 -2.8	15.8
08/30	09:00:00	4.2	2.3 se	14.2 secs	2.4 se	9.0 secs	1.4 se	5.9secs	2.4 -2.7	14.2
08/30	08:00:00	4.2	2.7 se	14.6 secs	1.9 se	11.2 secs	1.8 se	7.8secs	2.9 -3.3	14.6
08/30	07:00:00	4.0	2.3 se	14.7 secs	1.6 se	11.3 secs	2.0 se	7.8secs	2.6 -2.9	14.7
08/30	06:00:00	4.1	2.4 se	14.7 secs	1.8 se	11.2 secs	2.0 se	7.8secs	2.7 -3.0	14.7
08/30	05:00:00	4.1	2.3 se	16.3 secs	1.9 se	12.8 secs	1.9 se	9.0secs	2.8 -3.1	16.3

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 51002
04:00:00 (GMT) on 08/31
Combined Sea Height:	6.2 ft
Dominant Period:	0.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	060 degrees
Barometric Pressure:	1014.2 mbs
Air Temperature:	77.2 degrees
Water Temperature:	80.2 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)
08/31	04:00:00	6.2	0.0	17.6	21.4	060	1014.2	77.2	80.2
08/31	03:00:00	6.2	8.0	15.6	19.5	070	1013.7	78.6	80.1
08/31	02:00:00	6.2	8.0	15.6	19.5	060	1013.1	79.0	80.2
08/31	01:00:00	6.2	8.0	13.7	15.6	050	1013.0	78.1	80.4
08/31	00:00:00	5.9	8.0	13.7	17.6	060	1013.6	78.4	80.2
08/30	23:00:00	0.0	0.0	13.7	15.6	040	1013.9	77.5	80.2
08/30	22:00:00	5.9	9.0	13.7	15.6	050	1014.4	77.2	80.2
08/30	21:00:00	6.6	8.0	9.8	13.7	040	1015.2	77.2	80.2
08/30	20:00:00	6.6	7.0	11.7	13.7	040	1015.5	77.0	80.1
08/30	19:00:00	6.2	9.0	11.7	13.7	050	1015.8	32.0	32.0
08/30	18:00:00	6.2	15.0	17.6	19.5	080	1015.6	75.7	80.1
08/30	17:00:00	0.0	0.0	13.7	17.6	090	1014.8	78.1	80.1
08/30	16:00:00	5.9	7.0	11.7	13.7	080	1014.4	78.8	80.1
08/30	15:00:00	5.9	15.0	11.7	15.6	090	1013.9	78.6	80.2
08/30	14:00:00	5.6	8.0	11.7	13.7	090	1013.4	78.3	80.1
08/30	13:00:00	5.6	8.0	11.7	15.6	100	1013.3	78.3	80.2
08/30	12:00:00	5.6	9.0	13.7	15.6	100	1013.7	78.6	80.2
08/30	11:00:00	6.2	15.0	11.7	13.7	090	1014.4	78.8	80.2
08/30	10:00:00	6.2	15.0	11.7	13.7	080	1015.0	78.3	80.2
08/30	09:00:00	5.6	7.0	13.7	15.6	080	1015.4	78.4	80.2
08/30	08:00:00	5.9	8.0	13.7	17.6	080	1015.7	78.4	80.2
08/30	07:00:00	6.2	8.0	11.7	15.6	080	1015.8	78.6	80.2
08/30	06:00:00	5.9	8.0	13.7	15.6	070	1015.2	78.8	80.2
08/30	05:00:00	5.9	8.0	13.7	15.6	080	1014.7	78.6	80.2

000039824 ___0.033829

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