BUOY 51004 (STORMSURF)

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Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

08/29
14:00:00

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

Current Swell & Surf Analysis
Buoy 51004
14:00:00 (GMT) on 08/29
Sea Height:	4.5 ft
Primary Swell Height:	3.2 ft
Primary Swell Period:	12.5 secs
Surf Height	3 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)
08/29	14:00:00	4.5	3.2 se	12.5 secs	2.1 se	7.6 secs	0.0 se	0.0secs	3.0 -3.4	12.5
08/29	13:00:00	4.6	3.3 se	12.8 secs	2.2 se	7.1 secs	0.4 se	16.7secs	3.2 -3.6	12.8
08/29	12:00:00	4.6	3.6 se	12.9 secs	1.8 se	7.6 secs	0.5 se	16.7secs	3.4 -3.9	12.9
08/29	11:00:00	4.5	3.1 se	13.7 secs	1.8 se	10.2 secs	2.0 se	7.1secs	3.2 -3.6	13.7
08/29	10:00:00	4.5	3.4 se	12.7 secs	2.0 se	6.7 secs	0.3 se	16.7secs	3.2 -3.7	12.7
08/29	09:00:00	4.5	3.3 se	13.9 secs	1.7 se	10.2 secs	1.7 se	7.2secs	3.4 -3.8	13.9
08/29	08:00:00	4.3	3.1 se	13.5 secs	1.4 se	10.2 secs	1.9 se	7.1secs	3.1 -3.6	13.5
08/29	07:00:00	4.6	3.2 se	13.7 secs	1.5 se	10.2 secs	2.1 se	7.1secs	3.3 -3.8	13.7
08/29	06:00:00	5.2	4.1 se	13.8 secs	2.0 se	7.6 secs	0.0 se	0.0secs	4.3 -4.8	13.8
08/29	05:00:00	4.6	3.4 se	12.9 secs	2.0 se	7.2 secs	0.5 se	16.7secs	3.3 -3.8	12.9
08/29	04:00:00	4.7	3.5 se	14.2 secs	1.8 se	10.4 secs	1.9 se	7.2secs	3.7 -4.2	14.2
08/29	03:00:00	4.2	2.8 se	12.8 secs	0.9 se	16.7 secs	2.0 se	7.1secs	2.6 -3.0	12.8
08/29	02:00:00	4.5	3.0 se	14.0 secs	1.8 se	10.3 secs	2.2 se	7.2secs	3.1 -3.6	14.0
08/29	01:00:00	4.5	3.1 se	14.1 secs	1.9 se	10.2 secs	2.0 se	7.1secs	3.3 -3.7	14.1
08/29	00:00:00	4.5	3.3 se	14.2 secs	1.8 se	10.3 secs	1.9 se	7.2secs	3.5 -3.9	14.2
08/28	23:00:00	5.7	4.6 se	14.2 secs	2.2 se	7.6 secs	0.0 se	0.0secs	4.9 -5.5	14.2
08/28	22:00:00	5.2	3.7 se	14.2 secs	2.1 se	10.3 secs	2.3 se	7.2secs	4.0 -4.5	14.2
08/28	21:00:00	5.3	4.0 se	14.4 secs	2.0 se	10.3 secs	2.1 se	7.3secs	4.3 -4.9	14.4
08/28	20:00:00	4.6	3.3 se	14.4 secs	1.6 se	10.2 secs	1.8 se	6.7secs	3.6 -4.1	14.4
08/28	19:00:00	4.6	3.1 se	14.4 secs	2.4 se	11.4 secs	2.0 se	7.2secs	3.4 -3.8	14.4
08/28	18:00:00	4.7	3.4 se	14.2 secs	1.6 se	10.4 secs	2.0 se	7.1secs	3.6 -4.1	14.2
08/28	17:00:00	4.5	2.8 se	14.4 secs	2.3 se	7.7 secs	0.0 se	0.0secs	3.0 -3.5	14.4
08/28	16:00:00	4.9	3.7 se	14.4 secs	1.7 se	10.3 secs	1.8 se	7.2secs	4.0 -4.5	14.4
08/28	15:00:00	4.5	3.0 se	14.5 secs	1.9 se	11.3 secs	2.2 se	7.7secs	3.2 -3.6	14.5

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
14:50:00 (GMT) on 08/29
Combined Sea Height:	6.2 ft
Dominant Period:	7.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	070 degrees
Barometric Pressure:	1011.8 mbs
Air Temperature:	79.2 degrees
Water Temperature:	81.7 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)
08/29	14:50:00	6.2	7.0	15.6	19.5	070	1011.8	79.2	81.7
08/29	13:50:00	6.6	12.0	15.6	19.5	080	1011.7	77.7	81.7
08/29	12:50:00	6.6	0.0	15.6	21.4	080	1011.9	79.2	81.7
08/29	11:50:00	6.2	7.0	15.6	19.5	070	1011.9	79.2	81.7
08/29	10:50:00	5.9	14.0	13.7	17.6	060	1012.5	77.4	81.7
08/29	09:50:00	6.2	14.0	15.6	19.5	060	1012.8	78.8	81.7
08/29	08:50:00	6.2	14.0	13.7	17.6	070	1013.0	79.5	81.7
08/29	07:50:00	6.2	14.0	11.7	13.7	060	1013.1	32.0	32.0
08/29	06:50:00	6.2	13.0	13.7	17.6	060	1012.9	78.8	81.9
08/29	05:50:00	6.2	14.0	15.6	17.6	060	1012.0	79.2	81.9
08/29	04:50:00	6.6	14.0	13.7	17.6	040	1011.6	79.3	81.9
08/29	03:50:00	6.2	14.0	13.7	15.6	050	1011.2	79.9	81.9
08/29	02:50:00	5.9	14.0	15.6	17.6	080	1010.9	77.9	81.9
08/29	01:50:00	6.6	14.0	13.7	17.6	060	1010.6	79.0	81.9
08/29	00:50:00	6.2	15.0	11.7	15.6	050	1010.8	79.9	82.0
08/28	23:50:00	6.9	14.0	11.7	15.6	050	1011.3	79.9	81.9
08/28	22:50:00	6.2	14.0	13.7	17.6	060	1011.8	79.9	81.9
08/28	21:50:00	6.2	15.0	15.6	17.6	050	1012.4	79.7	81.9
08/28	20:50:00	6.6	15.0	13.7	17.6	060	1012.6	79.9	81.9
08/28	19:50:00	6.6	15.0	15.6	17.6	060	1012.7	79.9	81.9
08/28	18:50:00	6.6	15.0	13.7	17.6	060	1012.7	80.1	81.7
08/28	17:50:00	6.6	15.0	13.7	17.6	050	1012.4	80.1	81.7
08/28	16:50:00	6.6	15.0	13.7	17.6	060	1011.8	79.7	81.7
08/28	15:50:00	6.2	15.0	11.7	15.6	060	1011.5	79.7	81.7

000031686 ___0.026222

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