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)

12/11
14:00:00

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

Current Swell & Surf Analysis
Buoy 51004
14:00:00 (GMT) on 12/11
Sea Height:	6.3 ft
Primary Swell Height:	5.4 ft
Primary Swell Period:	14.9 secs
Surf Height	6.0 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)
12/11	14:00:00	6.3	5.4 se	14.9 secs	2.5 se	11.5 secs	2.3 se	8.4secs	6.0 -6.8	14.9
12/11	13:00:00	5.7	4.8 se	14.7 secs	2.3 se	8.3 secs	0.4 se	20.0secs	5.3 -6.0	14.7
12/11	12:00:00	6.1	5.3 se	14.9 secs	2.3 se	11.6 secs	2.1 se	8.4secs	5.9 -6.7	14.9
12/11	11:00:00	6.5	5.6 se	14.8 secs	2.3 se	11.7 secs	2.5 se	8.4secs	6.2 -7.1	14.8
12/11	10:00:00	5.9	4.7 se	14.7 secs	2.7 se	8.3 secs	0.4 se	20.0secs	5.2 -5.9	14.7
12/11	09:00:00	5.6	4.2 se	14.7 secs	2.3 se	11.5 secs	2.9 se	8.4secs	4.6 -5.2	14.7
12/11	08:00:00	5.9	4.7 se	14.7 secs	2.9 se	11.6 secs	2.4 se	8.4secs	5.1 -5.8	14.7
12/11	07:00:00	5.7	4.7 se	14.8 secs	2.4 se	11.6 secs	2.2 se	8.4secs	5.2 -5.9	14.8
12/11	06:00:00	5.4	4.1 se	16.4 secs	2.8 se	13.0 secs	2.4 se	9.0secs	5.0 -5.7	16.4
12/11	05:00:00	5.7	4.2 se	14.7 secs	2.4 se	11.5 secs	2.8 se	8.3secs	4.6 -5.3	14.7
12/11	04:00:00	5.0	3.3 se	16.3 secs	2.9 se	13.0 secs	2.3 se	8.4secs	4.1 -4.6	16.3
12/11	03:00:00	5.6	3.9 se	16.2 secs	3.4 se	13.1 secs	1.1 se	20.0secs	4.7 -5.4	16.2
12/11	02:00:00	4.6	3.1 se	14.4 secs	2.1 se	11.4 secs	2.1 se	7.9secs	3.3 -3.8	14.4
12/11	01:00:00	4.9	3.7 se	14.5 secs	2.1 se	17.6 secs	2.1 se	8.3secs	4.0 -4.5	14.5
12/11	00:00:00	4.6	2.9 se	16.7 secs	2.6 se	13.0 secs	1.4 se	20.0secs	3.6 -4.1	16.7
12/10	23:00:00	4.7	3.1 se	14.5 secs	1.9 se	17.6 secs	2.1 se	11.4secs	3.4 -3.9	14.5
12/10	22:00:00	4.0	2.2 se	16.2 secs	2.2 se	13.1 secs	2.2 se	8.4secs	2.7 -3.0	16.2
12/10	21:00:00	3.8	2.1 se	16.2 secs	2.0 se	13.1 secs	2.1 se	8.3secs	2.6 -2.9	16.2
12/10	20:00:00	4.5	2.3 se	16.2 secs	2.3 se	13.0 secs	2.8 se	8.4secs	2.8 -3.1	16.2
12/10	19:00:00	4.3	2.1 se	16.2 secs	2.3 se	12.9 secs	2.3 se	8.9secs	2.5 -2.8	16.2
12/10	18:00:00	3.8	2.0 se	14.3 secs	2.3 se	8.4 secs	0.8 se	17.4secs	2.1 -2.4	14.3
12/10	17:00:00	3.9	1.8 se	14.5 secs	2.6 se	8.3 secs	0.0 se	0.0secs	2.0 -2.2	14.5
12/10	16:00:00	3.9	2.6 se	8.3 secs	1.5 se	14.2 secs	0.7 se	17.6secs	1.6 -1.9	8.3
12/10	15:00:00	4.3	2.0 se	14.2 secs	2.6 se	8.9 secs	1.5 se	5.6secs	2.1 -2.4	14.2

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
14:00:00 (GMT) on 12/11
Combined Sea Height:	7.2 ft
Dominant Period:	0.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	150 degrees
Barometric Pressure:	1009.8 mbs
Air Temperature:	76.3 degrees
Water Temperature:	77.7 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)
12/11	14:00:00	7.2	0.0	9.8	11.7	150	1009.8	76.3	77.7
12/11	13:00:00	6.6	0.0	9.8	11.7	150	1009.7	76.1	77.7
12/11	12:00:00	6.9	15.0	7.8	11.7	150	1010.0	76.1	77.7
12/11	11:00:00	7.2	15.0	7.8	9.8	140	1010.3	76.1	77.7
12/11	10:00:00	6.6	15.0	7.8	9.8	130	1010.7	76.3	77.7
12/11	09:00:00	6.9	16.0	9.8	13.7	130	1011.0	76.5	77.7
12/11	08:00:00	6.6	15.0	9.8	11.7	120	1011.3	76.6	77.7
12/11	07:00:00	7.5	16.0	11.7	15.6	120	1011.5	76.6	77.9
12/11	06:00:00	6.9	0.0	11.7	15.6	130	1011.0	76.8	77.9
12/11	05:00:00	6.6	14.0	11.7	13.7	130	1010.9	77.0	77.9
12/11	04:00:00	6.9	8.0	9.8	11.7	120	1010.6	76.8	77.9
12/11	03:00:00	6.6	16.0	11.7	13.7	120	1009.8	76.8	77.9
12/11	02:00:00	6.2	16.0	9.8	11.7	120	1009.4	77.0	77.9
12/11	01:00:00	6.6	14.0	11.7	13.7	120	1008.7	77.0	78.1
12/11	00:00:00	6.9	0.0	9.8	13.7	120	1008.4	77.0	78.1
12/10	23:00:00	5.6	9.0	11.7	13.7	130	1008.4	76.8	77.9
12/10	22:00:00	6.2	8.0	11.7	13.7	130	1009.2	76.8	77.9
12/10	21:00:00	5.9	0.0	11.7	15.6	130	1010.0	77.0	77.7
12/10	20:00:00	6.2	8.0	13.7	15.6	130	1010.7	77.0	77.7
12/10	19:00:00	5.6	9.0	13.7	15.6	130	1011.2	77.0	77.7
12/10	18:00:00	6.6	8.0	11.7	13.7	120	1011.3	76.6	77.7
12/10	17:00:00	5.9	0.0	11.7	13.7	120	1011.0	76.3	77.7
12/10	16:00:00	6.2	0.0	11.7	15.6	110	1010.7	75.7	77.7
12/10	15:00:00	5.9	8.0	13.7	15.6	100	1010.4	75.9	77.7

000030881 ___0.023778

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