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)

07/28
00:00:00

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

Current Swell & Surf Analysis
Buoy 51002
00:00:00 (GMT) on 07/28
Sea Height:	5.1 ft
Primary Swell Height:	3.6 ft
Primary Swell Period:	14.1 secs
Surf Height	3.8 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)
07/28	00:00:00	5.1	3.6 se	14.1 secs	2.7 se	10.3 secs	1.6 se	7.2secs	3.8 -4.4	14.1
07/27	23:00:00	5.4	4.1 se	14.2 secs	2.3 se	10.4 secs	1.9 se	7.2secs	4.3 -4.9	14.2
07/27	22:00:00	5.5	4.4 se	14.3 secs	1.8 se	10.3 secs	1.7 se	7.2secs	4.7 -5.4	14.3
07/27	21:00:00	5.8	4.9 se	14.3 secs	1.9 se	10.3 secs	1.8 se	7.2secs	5.2 -5.9	14.3
07/27	20:00:00	5.2	3.9 se	14.2 secs	2.1 se	10.1 secs	1.6 se	6.7secs	4.1 -4.7	14.2
07/27	19:00:00	5.2	4.0 se	14.0 secs	2.2 se	10.3 secs	1.8 se	7.2secs	4.2 -4.8	14.0
07/27	18:00:00	4.6	3.4 se	14.2 secs	1.8 se	10.2 secs	1.6 se	6.7secs	3.6 -4.1	14.2
07/27	17:00:00	4.8	3.4 se	14.5 secs	2.4 se	11.4 secs	2.2 se	7.7secs	3.7 -4.2	14.5
07/27	16:00:00	4.7	3.4 se	14.4 secs	2.3 se	7.7 secs	0.0 se	0.0secs	3.7 -4.2	14.4
07/27	15:00:00	4.6	3.2 se	14.4 secs	2.3 se	8.3 secs	0.0 se	0.0secs	3.5 -3.9	14.4
07/27	14:00:00	4.5	3.1 se	14.5 secs	2.0 se	11.5 secs	2.1 se	8.4secs	3.3 -3.8	14.5
07/27	13:00:00	4.9	3.9 se	14.4 secs	1.8 se	10.3 secs	1.6 se	7.2secs	4.2 -4.7	14.4
07/27	12:00:00	5.0	3.8 se	14.6 secs	2.0 se	11.5 secs	2.0 se	8.4secs	4.2 -4.8	14.6
07/27	11:00:00	4.9	3.8 se	14.8 secs	2.0 se	11.4 secs	1.9 se	7.8secs	4.2 -4.7	14.8
07/27	10:00:00	5.1	3.9 se	14.7 secs	2.2 se	11.4 secs	2.0 se	7.7secs	4.3 -4.9	14.7
07/27	09:00:00	4.8	3.7 se	14.8 secs	1.8 se	11.4 secs	2.0 se	8.4secs	4.1 -4.6	14.8
07/27	08:00:00	5.1	4.0 se	14.6 secs	2.1 se	11.5 secs	2.0 se	8.4secs	4.4 -5.0	14.6
07/27	07:00:00	4.6	3.3 se	14.7 secs	1.8 se	11.5 secs	2.1 se	8.3secs	3.6 -4.1	14.7
07/27	06:00:00	4.9	3.3 se	15.8 secs	1.9 se	11.4 secs	2.0 se	7.8secs	3.9 -4.4	15.8
07/27	05:00:00	5.2	3.5 se	14.5 secs	2.6 se	8.3 secs	0.0 se	0.0secs	3.8 -4.3	14.5
07/27	04:00:00	5.2	3.7 se	14.7 secs	2.2 se	11.5 secs	2.5 se	8.3secs	4.1 -4.6	14.7
07/27	03:00:00	5.2	3.7 se	14.9 secs	2.4 se	9.0 secs	1.4 se	6.0secs	4.1 -4.7	14.9
07/27	02:00:00	5.7	4.3 se	16.0 secs	1.7 se	11.4 secs	2.4 se	8.4secs	5.1 -5.8	16.0
07/27	01:00:00	5.2	3.5 se	16.4 secs	2.3 se	13.0 secs	2.3 se	9.0secs	4.3 -4.8	16.4

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
23:50:00 (GMT) on 07/27
Combined Sea Height:	6.9 ft
Dominant Period:	0.0 secs
Wind Speed:	13.7 kts
Wind Gust:	15.6 kts
Wind Direction:	050 degrees
Barometric Pressure:	1012.9 mbs
Air Temperature:	80.4 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)
07/27	23:50:00	6.9	0.0	13.7	15.6	050	1012.9	80.4	32.0
07/27	22:50:00	6.6	14.0	13.7	17.6	060	1013.3	79.7	32.0
07/27	21:50:00	6.9	14.0	15.6	17.6	060	1013.8	79.5	32.0
07/27	20:50:00	6.9	14.0	15.6	19.5	060	1014.2	79.5	32.0
07/27	19:50:00	6.6	14.0	17.6	19.5	060	1014.4	79.5	32.0
07/27	18:50:00	6.9	15.0	17.6	21.4	060	1014.4	79.5	32.0
07/27	17:50:00	6.2	8.0	17.6	21.4	050	1014.0	79.3	32.0
07/27	16:50:00	7.2	14.0	17.6	19.5	060	1013.8	79.2	32.0
07/27	15:50:00	7.2	14.0	17.6	21.4	060	1013.1	79.3	32.0
07/27	14:50:00	6.9	15.0	17.6	21.4	070	1012.7	79.3	32.0
07/27	13:50:00	6.9	14.0	19.5	21.4	080	1012.5	79.3	32.0
07/27	12:50:00	6.6	15.0	17.6	21.4	080	1012.7	79.5	32.0
07/27	11:50:00	6.2	15.0	17.6	19.5	080	1013.2	79.5	32.0
07/27	10:50:00	6.2	16.0	17.6	21.4	070	1014.1	79.5	32.0
07/27	09:50:00	6.6	16.0	17.6	19.5	070	1014.6	79.7	32.0
07/27	08:50:00	5.9	15.0	15.6	19.5	080	1014.9	80.1	32.0
07/27	07:50:00	6.2	16.0	15.6	19.5	080	1014.5	79.3	32.0
07/27	06:50:00	6.6	16.0	11.7	13.7	080	1014.2	78.6	32.0
07/27	05:50:00	6.2	8.0	15.6	19.5	090	1013.6	79.5	32.0
07/27	04:50:00	6.9	15.0	15.6	17.6	060	1013.1	79.5	32.0
07/27	03:50:00	7.2	15.0	15.6	19.5	070	1012.8	79.5	32.0
07/27	02:50:00	7.2	15.0	15.6	19.5	070	1012.5	79.7	32.0
07/27	01:50:00	6.9	16.0	15.6	19.5	070	1012.8	79.5	32.0
07/27	00:50:00	7.2	16.0	17.6	19.5	080	1013.1	79.9	32.0

000041702 ___0.025117

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