BUOY 51004 (STORMSURF)

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Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

11/11
00:00:00

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

Current Swell & Surf Analysis
Buoy 51004
00:00:00 (GMT) on 11/11
Sea Height:	6.8 ft
Primary Swell Height:	4.5 ft
Primary Swell Period:	12.6 secs
Surf Height	4.2 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)
11/11	00:00:00	6.8	4.5 se	12.6 secs	3.6 se	9.0 secs	0.9 se	16.7secs	4.2 -4.8	12.6
11/10	23:00:00	7.1	5.1 se	12.6 secs	3.1 se	9.0 secs	1.0 se	17.8secs	4.9 -5.5	12.6
11/10	22:00:00	7.4	5.2 se	12.6 secs	3.7 se	8.3 secs	0.9 se	16.7secs	4.9 -5.6	12.6
11/10	21:00:00	7.4	5.1 se	12.6 secs	4.0 se	9.0 secs	0.8 se	16.7secs	4.8 -5.5	12.6
11/10	20:00:00	7.2	5.3 se	12.7 secs	3.2 se	9.1 secs	1.1 se	16.7secs	5.1 -5.7	12.7
11/10	19:00:00	6.2	4.1 se	12.7 secs	3.4 se	9.0 secs	0.9 se	16.7secs	3.9 -4.4	12.7
11/10	18:00:00	6.4	4.0 se	12.5 secs	3.6 se	9.1 secs	1.4 se	16.7secs	3.7 -4.2	12.5
11/10	17:00:00	6.3	4.4 se	12.7 secs	3.2 se	9.0 secs	1.6 se	5.9secs	4.1 -4.7	12.7
11/10	16:00:00	7.0	4.8 se	12.6 secs	3.3 se	9.0 secs	1.5 se	18.5secs	4.6 -5.2	12.6
11/10	15:00:00	6.8	4.7 se	12.5 secs	3.4 se	8.9 secs	1.2 se	16.7secs	4.4 -5.0	12.5
11/10	14:00:00	6.0	3.9 se	12.6 secs	3.2 se	8.4 secs	1.1 se	16.7secs	3.7 -4.2	12.6
11/10	13:00:00	6.6	3.2 se	14.1 secs	4.0 se	8.3 secs	0.0 se	0.0secs	3.4 -3.8	14.1
11/10	12:00:00	6.3	3.9 se	12.5 secs	2.1 se	15.6 secs	3.2 se	9.0secs	3.6 -4.1	12.5
11/10	11:00:00	7.0	4.2 se	12.5 secs	2.3 se	15.9 secs	4.1 se	8.3secs	4.0 -4.5	12.5
11/10	10:00:00	7.2	4.6 se	12.5 secs	4.1 se	8.3 secs	0.7 se	16.7secs	4.4 -4.9	12.5
11/10	09:00:00	6.9	4.1 se	13.9 secs	3.8 se	9.0 secs	1.7 se	5.9secs	4.2 -4.8	13.9
11/10	08:00:00	6.4	4.3 se	12.5 secs	3.2 se	9.0 secs	0.6 se	16.7secs	4.1 -4.6	12.5
11/10	07:00:00	7.1	4.7 se	12.5 secs	3.4 se	9.0 secs	0.9 se	16.7secs	4.4 -4.9	12.5
11/10	06:00:00	6.2	4.3 se	12.5 secs	3.0 se	9.0 secs	2.1 se	5.9secs	4.0 -4.5	12.5
11/10	05:00:00	7.1	4.9 se	12.9 secs	3.7 se	8.4 secs	0.0 se	0.0secs	4.8 -5.4	12.9
11/10	04:00:00	7.1	4.6 se	12.6 secs	4.0 se	8.3 secs	0.5 se	16.7secs	4.4 -4.9	12.6
11/10	03:00:00	7.4	5.4 se	12.6 secs	3.7 se	9.0 secs	1.8 se	5.9secs	5.1 -5.8	12.6
11/10	02:00:00	7.5	5.0 se	12.6 secs	4.1 se	7.7 secs	0.8 se	16.7secs	4.7 -5.3	12.6
11/10	01:00:00	7.0	4.8 se	12.7 secs	3.1 se	9.1 secs	2.3 se	5.9secs	4.6 -5.2	12.7

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
23:50:00 (GMT) on 11/10
Combined Sea Height:	10.2 ft
Dominant Period:	13.0 secs
Wind Speed:	19.5 kts
Wind Gust:	23.4 kts
Wind Direction:	060 degrees
Barometric Pressure:	1015.5 mbs
Air Temperature:	32.0 degrees
Water Temperature:	81.9 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)
11/10	23:50:00	10.2	13.0	19.5	23.4	060	1015.5	32.0	81.9
11/10	22:50:00	10.2	13.0	19.5	23.4	050	1016.3	32.0	81.9
11/10	21:50:00	9.2	13.0	19.5	23.4	070	1017.2	32.0	81.9
11/10	20:50:00	9.2	13.0	19.5	21.4	060	1017.7	32.0	81.9
11/10	19:50:00	9.5	8.0	17.6	21.4	060	1018.2	32.0	81.9
11/10	18:50:00	8.5	8.0	13.7	15.6	060	1018.4	32.0	32.0
11/10	17:50:00	8.9	12.0	15.6	19.5	060	1017.7	32.0	81.9
11/10	16:50:00	9.5	13.0	15.6	17.6	060	1016.9	32.0	32.0
11/10	15:50:00	8.9	12.0	15.6	19.5	070	1016.2	32.0	81.9
11/10	14:50:00	8.9	12.0	13.7	17.6	070	1015.3	32.0	82.0
11/10	13:50:00	8.9	8.0	17.6	19.5	080	1014.9	32.0	82.0
11/10	12:50:00	9.5	8.0	17.6	21.4	080	1014.7	32.0	82.0
11/10	11:50:00	8.9	8.0	19.5	23.4	070	1014.8	32.0	82.0
11/10	10:50:00	8.5	8.0	19.5	21.4	070	1015.3	32.0	82.0
11/10	09:50:00	8.5	8.0	17.6	21.4	070	1015.8	32.0	82.0
11/10	08:50:00	8.5	8.0	9.8	13.7	070	1016.4	32.0	82.0
11/10	07:50:00	9.2	8.0	13.7	17.6	070	1016.9	32.0	32.0
11/10	06:50:00	8.9	12.0	17.6	23.4	060	1016.5	32.0	82.0
11/10	05:50:00	9.5	12.0	15.6	19.5	070	1015.7	32.0	82.0
11/10	04:50:00	9.5	14.0	17.6	21.4	060	1014.8	32.0	82.0
11/10	03:50:00	9.5	9.0	19.5	23.4	070	1013.7	32.0	82.0
11/10	02:50:00	9.5	13.0	19.5	23.4	070	1012.8	32.0	82.0
11/10	01:50:00	9.8	8.0	19.5	23.4	070	1012.2	32.0	82.0
11/10	00:50:00	9.5	8.0	17.6	21.4	070	1012.1	32.0	82.0

000031966 ___0.036687

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