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)

08/25
18:00:00

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

Current Swell & Surf Analysis
Buoy 51002
18:00:00 (GMT) on 08/25
Sea Height:	5.1 ft
Primary Swell Height:	3.3 ft
Primary Swell Period:	12.5 secs
Surf Height	3.1 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)
08/25	18:00:00	5.1	3.3 se	12.5 secs	2.4 se	9.0 secs	2.0 se	5.9secs	3.1 -3.5	12.5
08/25	17:00:00	5.2	3.0 se	12.6 secs	3.0 se	8.3 secs	0.7 se	16.7secs	2.8 -3.2	12.6
08/25	16:00:00	5.8	3.5 se	12.6 secs	3.4 se	8.4 secs	0.5 se	16.7secs	3.3 -3.7	12.6
08/25	15:00:00	5.2	2.9 se	12.6 secs	3.0 se	8.4 secs	0.8 se	17.3secs	2.8 -3.1	12.6
08/25	14:00:00	5.5	3.1 se	12.7 secs	3.2 se	9.0 secs	1.7 se	5.9secs	3.0 -3.4	12.7
08/25	13:00:00	4.9	2.7 se	12.6 secs	2.9 se	9.0 secs	1.8 se	5.9secs	2.6 -2.9	12.6
08/25	12:00:00	5.3	3.5 se	12.7 secs	2.9 se	9.0 secs	1.7 se	5.9secs	3.3 -3.7	12.7
08/25	11:00:00	5.3	3.4 se	12.7 secs	2.9 se	9.1 secs	1.7 se	5.9secs	3.2 -3.6	12.7
08/25	10:00:00	5.3	3.1 se	12.7 secs	3.1 se	9.0 secs	1.9 se	5.9secs	3.0 -3.4	12.7
08/25	09:00:00	5.4	3.2 se	12.6 secs	3.2 se	9.1 secs	2.0 se	5.9secs	3.0 -3.4	12.6
08/25	08:00:00	5.1	3.1 se	12.6 secs	2.8 se	9.1 secs	1.9 se	6.0secs	2.9 -3.3	12.6
08/25	07:00:00	5.2	3.1 se	12.7 secs	2.8 se	9.1 secs	1.8 se	5.9secs	3.0 -3.4	12.7
08/25	06:00:00	5.6	3.5 se	12.6 secs	3.2 se	9.0 secs	0.7 se	17.5secs	3.3 -3.7	12.6
08/25	05:00:00	6.2	3.6 se	12.5 secs	4.1 se	9.1 secs	0.6 se	16.7secs	3.3 -3.8	12.5
08/25	04:00:00	5.4	3.4 se	12.5 secs	3.0 se	9.2 secs	1.7 se	5.9secs	3.2 -3.7	12.5
08/25	03:00:00	5.3	3.0 se	12.6 secs	2.8 se	9.0 secs	0.7 se	16.7secs	2.8 -3.2	12.6
08/25	02:00:00	5.8	3.3 se	12.7 secs	3.4 se	9.1 secs	1.9 se	5.9secs	3.1 -3.5	12.7
08/25	01:00:00	5.9	3.6 se	13.6 secs	3.3 se	9.9 secs	1.8 se	6.7secs	3.6 -4.1	13.6
08/25	00:00:00	5.2	3.2 se	12.6 secs	2.8 se	9.2 secs	1.8 se	5.9secs	3.0 -3.4	12.6
08/24	23:00:00	5.9	3.8 se	12.7 secs	2.9 se	9.1 secs	2.1 se	5.9secs	3.6 -4.1	12.7
08/24	22:00:00	5.2	2.9 se	11.2 secs	2.7 se	7.8 secs	1.0 se	14.3secs	2.4 -2.8	11.2
08/24	21:00:00	5.5	3.4 se	12.5 secs	2.7 se	9.3 secs	1.9 se	5.9secs	3.2 -3.7	12.5
08/24	20:00:00	5.9	4.1 se	12.8 secs	2.8 se	9.2 secs	2.0 se	5.9secs	3.9 -4.5	12.8
08/24	19:00:00	5.5	2.8 se	12.8 secs	3.2 se	9.2 secs	2.2 se	5.9secs	2.7 -3.1	12.8

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
17:50:00 (GMT) on 08/25
Combined Sea Height:	7.5 ft
Dominant Period:	13.0 secs
Wind Speed:	19.5 kts
Wind Gust:	29.2 kts
Wind Direction:	080 degrees
Barometric Pressure:	1013.3 mbs
Air Temperature:	81.3 degrees
Water Temperature:	32.0 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)
08/25	17:50:00	7.5	13.0	19.5	29.2	080	1013.3	81.3	32.0
08/25	16:50:00	7.9	8.0	21.4	25.4	080	1012.7	81.1	32.0
08/25	15:50:00	7.5	8.0	17.6	21.4	070	1012.1	79.5	32.0
08/25	14:50:00	6.9	8.0	19.5	23.4	080	1011.8	80.2	32.0
08/25	13:50:00	7.2	8.0	17.6	21.4	080	1011.8	79.9	32.0
08/25	12:50:00	7.5	9.0	17.6	19.5	080	1012.0	80.1	32.0
08/25	11:50:00	7.5	8.0	17.6	21.4	080	1012.5	80.4	32.0
08/25	10:50:00	7.9	8.0	17.6	21.4	080	1013.1	80.6	32.0
08/25	09:50:00	7.2	8.0	17.6	21.4	080	1013.6	81.1	32.0
08/25	08:50:00	7.9	9.0	17.6	21.4	080	1013.7	81.3	32.0
08/25	07:50:00	7.5	0.0	17.6	21.4	080	1013.8	81.5	32.0
08/25	06:50:00	7.9	0.0	15.6	19.5	080	1013.3	81.7	32.0
08/25	05:50:00	7.9	9.0	17.6	21.4	080	1012.7	81.7	32.0
08/25	04:50:00	7.5	9.0	17.6	21.4	080	1011.9	81.5	32.0
08/25	03:50:00	7.9	9.0	11.7	15.6	080	1011.3	81.0	32.0
08/25	02:50:00	8.2	9.0	9.8	13.7	110	1011.3	79.3	32.0
08/25	01:50:00	7.5	9.0	19.5	23.4	130	1011.7	79.5	32.0
08/25	00:50:00	7.9	9.0	19.5	23.4	110	1011.7	79.9	32.0
08/24	23:50:00	7.2	14.0	11.7	15.6	070	1012.3	79.5	32.0
08/24	22:50:00	7.5	9.0	21.4	27.3	100	1012.8	79.0	32.0
08/24	21:50:00	8.5	9.0	17.6	21.4	090	1012.7	79.9	32.0
08/24	20:50:00	0.0	0.0	17.6	19.5	090	1013.0	81.5	32.0
08/24	19:50:00	8.5	0.0	19.5	23.4	090	1012.6	81.3	32.0
08/24	18:50:00	8.2	13.0	19.5	25.4	100	1012.2	81.3	32.0

000041957 ___0.027203

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