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)

12/26
21:00:00

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

Current Swell & Surf Analysis
Buoy 51004
21:00:00 (GMT) on 12/26
Sea Height:	6.7 ft
Primary Swell Height:	4.9 ft
Primary Swell Period:	12.5 secs
Surf Height	4.6 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)
12/26	21:00:00	6.7	4.9 se	12.5 secs	3.1 se	7.6 secs	0.6 se	16.7secs	4.6 -5.2	12.5
12/26	20:00:00	6.5	4.4 se	13.7 secs	2.5 se	10.2 secs	3.0 se	7.1secs	4.5 -5.1	13.7
12/26	19:00:00	7.1	5.5 se	12.6 secs	3.0 se	7.7 secs	1.2 se	16.7secs	5.2 -5.9	12.6
12/26	18:00:00	8.0	6.3 se	12.5 secs	2.9 se	9.1 secs	0.9 se	16.7secs	5.9 -6.7	12.5
12/26	17:00:00	6.8	4.9 se	12.5 secs	2.7 se	9.1 secs	2.2 se	5.9secs	4.6 -5.2	12.5
12/26	16:00:00	6.5	5.2 se	12.4 secs	2.5 se	9.2 secs	0.7 se	16.7secs	4.9 -5.5	12.4
12/26	15:00:00	6.6	5.2 se	12.5 secs	2.6 se	9.2 secs	2.0 se	5.9secs	4.9 -5.5	12.5
12/26	14:00:00	6.9	5.3 se	12.6 secs	2.8 se	9.1 secs	2.0 se	5.9secs	5.0 -5.7	12.6
12/26	13:00:00	6.4	5.0 se	12.5 secs	2.4 se	9.2 secs	1.7 se	6.0secs	4.7 -5.3	12.5
12/26	12:00:00	6.2	4.6 se	12.8 secs	2.7 se	8.4 secs	0.0 se	0.0secs	4.4 -5.0	12.8
12/26	11:00:00	7.2	5.7 se	12.6 secs	2.8 se	9.2 secs	2.0 se	5.9secs	5.4 -6.1	12.6
12/26	10:00:00	6.9	5.4 se	12.7 secs	2.9 se	9.2 secs	1.6 se	5.9secs	5.2 -5.9	12.7
12/26	09:00:00	6.7	5.0 se	12.6 secs	3.0 se	9.2 secs	1.8 se	5.9secs	4.7 -5.3	12.6
12/26	08:00:00	6.3	4.8 se	12.5 secs	2.6 se	9.2 secs	2.1 se	5.9secs	4.5 -5.0	12.5
12/26	07:00:00	7.4	5.7 se	12.6 secs	2.9 se	9.1 secs	2.0 se	5.9secs	5.4 -6.1	12.6
12/26	06:00:00	6.7	5.2 se	12.5 secs	2.4 se	9.3 secs	1.9 se	5.9secs	4.9 -5.6	12.5
12/26	05:00:00	6.2	4.6 se	12.3 secs	2.8 se	9.2 secs	1.9 se	6.0secs	4.2 -4.8	12.3
12/26	04:00:00	7.3	5.8 se	12.4 secs	2.8 se	9.2 secs	2.4 se	6.0secs	5.4 -6.1	12.4
12/26	03:00:00	6.6	4.9 se	12.6 secs	2.6 se	9.2 secs	2.0 se	5.9secs	4.7 -5.3	12.6
12/26	02:00:00	6.4	4.9 se	12.5 secs	2.8 se	9.3 secs	0.8 se	16.7secs	4.6 -5.2	12.5
12/26	01:00:00	6.4	5.0 se	12.5 secs	2.6 se	8.3 secs	0.0 se	0.0secs	4.7 -5.4	12.5
12/26	00:00:00	6.6	5.2 se	12.6 secs	2.7 se	9.1 secs	1.9 se	5.9secs	4.9 -5.6	12.6
12/25	23:00:00	7.1	6.0 se	12.5 secs	2.6 se	9.1 secs	1.8 se	5.9secs	5.7 -6.4	12.5
12/25	22:00:00	6.4	5.0 se	12.3 secs	2.6 se	9.1 secs	2.0 se	5.9secs	4.6 -5.3	12.3

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 51004
21:00:00 (GMT) on 12/26
Combined Sea Height:	8.9 ft
Dominant Period:	0.0 secs
Wind Speed:	19.5 kts
Wind Gust:	21.4 kts
Wind Direction:	070 degrees
Barometric Pressure:	1016.5 mbs
Air Temperature:	75.6 degrees
Water Temperature:	77.4 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)
12/26	21:00:00	8.9	0.0	19.5	21.4	070	1016.5	75.6	77.4
12/26	20:00:00	9.5	13.0	17.6	21.4	070	1017.1	75.4	77.4
12/26	19:00:00	8.5	0.0	19.5	21.4	070	1017.7	74.5	77.4
12/26	18:00:00	8.9	0.0	19.5	23.4	070	1017.8	74.8	77.4
12/26	17:00:00	8.5	8.0	19.5	23.4	070	1017.5	74.8	77.4
12/26	16:00:00	8.9	13.0	17.6	19.5	070	1017.0	75.0	77.4
12/26	15:00:00	9.2	0.0	17.6	21.4	060	1016.4	74.1	77.4
12/26	14:00:00	9.2	13.0	19.5	23.4	060	1016.2	74.5	77.4
12/26	13:00:00	8.9	13.0	15.6	17.6	070	1016.0	75.2	77.4
12/26	12:00:00	7.9	14.0	15.6	19.5	080	1016.1	75.2	77.4
12/26	11:00:00	8.9	13.0	15.6	19.5	070	1016.0	75.2	77.4
12/26	10:00:00	7.9	13.0	15.6	19.5	080	1016.4	75.4	77.4
12/26	09:00:00	9.2	13.0	15.6	19.5	080	1017.0	75.2	77.4
12/26	08:00:00	8.5	0.0	17.6	21.4	070	1017.1	75.4	77.4
12/26	07:00:00	8.5	13.0	17.6	21.4	070	1017.2	75.4	77.4
12/26	06:00:00	8.2	11.0	15.6	19.5	070	1017.2	75.4	77.4
12/26	05:00:00	8.9	0.0	17.6	19.5	080	1016.5	75.2	77.4
12/26	04:00:00	8.9	0.0	17.6	21.4	060	1015.8	75.6	77.4
12/26	03:00:00	8.2	13.0	17.6	19.5	070	1015.3	75.4	77.4
12/26	02:00:00	8.9	13.0	17.6	19.5	080	1014.7	75.4	77.4
12/26	01:00:00	8.2	13.0	17.6	19.5	070	1014.0	75.4	77.5
12/26	00:00:00	8.9	0.0	17.6	19.5	070	1013.9	75.2	77.5
12/25	23:00:00	8.9	11.0	15.6	19.5	070	1014.0	75.2	77.4
12/25	22:00:00	8.9	0.0	15.6	21.4	070	1014.9	75.2	77.4

000030937 ___0.024536

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