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)

03/12
19:00:00

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

Current Swell & Surf Analysis
Buoy 51004
19:00:00 (GMT) on 03/12
Sea Height:	4.6 ft
Primary Swell Height:	3 ft
Primary Swell Period:	14.1 secs
Surf Height	3.2 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)
03/12	19:00:00	4.6	3.0 se	14.1 secs	1.9 se	10.0 secs	1.0 se	17.1secs	3.2 -3.6	14.1
03/12	18:00:00	4.1	2.6 se	14.2 secs	1.8 se	10.1 secs	1.9 se	6.7secs	2.7 -3.1	14.2
03/12	17:00:00	4.5	2.8 se	14.3 secs	2.3 se	9.0 secs	1.3 se	5.9secs	3.0 -3.4	14.3
03/12	16:00:00	4.7	3.0 se	14.2 secs	2.6 se	7.7 secs	0.0 se	0.0secs	3.1 -3.6	14.2
03/12	15:00:00	4.3	2.5 se	14.4 secs	1.7 se	11.3 secs	2.1 se	7.8secs	2.7 -3.0	14.4
03/12	14:00:00	5.1	3.3 se	14.2 secs	2.6 se	8.3 secs	0.0 se	0.0secs	3.5 -4.0	14.2
03/12	13:00:00	4.4	2.7 se	14.4 secs	1.9 se	10.0 secs	2.1 se	6.8secs	2.9 -3.3	14.4
03/12	12:00:00	4.6	3.0 se	14.8 secs	2.1 se	10.0 secs	1.8 se	6.7secs	3.4 -3.8	14.8
03/12	11:00:00	5.3	3.8 se	14.5 secs	2.4 se	11.5 secs	2.1 se	8.4secs	4.1 -4.7	14.5
03/12	10:00:00	4.4	2.6 se	14.5 secs	2.1 se	11.3 secs	2.0 se	7.8secs	2.8 -3.2	14.5
03/12	09:00:00	4.9	2.9 se	14.5 secs	2.4 se	11.3 secs	2.3 se	7.7secs	3.2 -3.6	14.5
03/12	08:00:00	4.8	2.9 se	14.7 secs	2.1 se	11.3 secs	2.4 se	7.7secs	3.2 -3.6	14.7
03/12	07:00:00	4.6	3.0 se	14.8 secs	1.9 se	11.2 secs	2.1 se	7.7secs	3.4 -3.8	14.8
03/12	06:00:00	4.7	2.8 se	15.0 secs	2.4 se	9.2 secs	1.7 se	5.9secs	3.2 -3.6	15.0
03/12	05:00:00	4.5	2.7 se	14.5 secs	2.4 se	9.9 secs	1.8 se	6.7secs	2.9 -3.3	14.5
03/12	04:00:00	4.9	3.2 se	14.7 secs	2.4 se	11.2 secs	2.3 se	7.7secs	3.5 -3.9	14.7
03/12	03:00:00	4.5	2.3 se	14.3 secs	2.2 se	11.2 secs	2.2 se	7.7secs	2.5 -2.8	14.3
03/12	02:00:00	4.8	2.9 se	14.7 secs	2.2 se	11.2 secs	2.0 se	7.8secs	3.2 -3.6	14.7
03/12	01:00:00	4.5	2.7 se	14.6 secs	1.9 se	11.4 secs	1.7 se	7.7secs	2.9 -3.3	14.6
03/12	00:00:00	4.4	2.4 se	14.6 secs	2.2 se	11.1 secs	1.9 se	7.1secs	2.7 -3.0	14.6
03/11	23:00:00	5.1	3.0 se	16.0 secs	2.6 se	12.8 secs	2.6 se	9.2secs	3.6 -4.0	16.0
03/11	22:00:00	4.4	2.4 se	14.7 secs	2.2 se	11.0 secs	1.8 se	7.8secs	2.6 -3.0	14.7
03/11	21:00:00	4.7	2.7 se	14.4 secs	2.5 se	11.2 secs	1.4 se	17.6secs	2.9 -3.3	14.4
03/11	20:00:00	4.7	2.8 se	14.5 secs	2.4 se	11.3 secs	1.9 se	7.7secs	3.0 -3.4	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
19:50:00 (GMT) on 03/12
Combined Sea Height:	5.9 ft
Dominant Period:	8.0 secs
Wind Speed:	11.7 kts
Wind Gust:	15.6 kts
Wind Direction:	110 degrees
Barometric Pressure:	1015.3 mbs
Air Temperature:	76.6 degrees
Water Temperature:	77.5 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)
03/12	19:50:00	5.9	8.0	11.7	15.6	110	1015.3	76.6	77.5
03/12	18:50:00	6.2	15.0	13.7	17.6	130	1014.9	77.0	77.4
03/12	17:50:00	5.9	14.0	13.7	15.6	120	1014.3	76.6	77.4
03/12	16:50:00	6.2	15.0	11.7	13.7	120	1013.7	76.6	77.4
03/12	15:50:00	5.9	8.0	11.7	13.7	120	1013.3	76.6	77.4
03/12	14:50:00	6.2	15.0	11.7	13.7	120	1012.6	76.3	77.4
03/12	13:50:00	6.2	14.0	11.7	15.6	090	1012.5	76.3	77.4
03/12	12:50:00	6.2	8.0	13.7	15.6	110	1012.5	76.5	77.4
03/12	11:50:00	6.6	9.0	13.7	15.6	120	1012.8	76.8	77.4
03/12	10:50:00	6.9	15.0	13.7	15.6	110	1013.0	76.3	77.4
03/12	09:50:00	6.6	9.0	13.7	17.6	080	1013.9	75.6	77.5
03/12	08:50:00	6.9	15.0	11.7	15.6	090	1014.4	76.1	77.5
03/12	07:50:00	6.6	9.0	11.7	13.7	120	1014.5	76.8	77.5
03/12	06:50:00	5.9	10.0	11.7	15.6	130	1014.4	77.0	77.5
03/12	05:50:00	6.6	15.0	13.7	15.6	140	1013.6	77.0	77.5
03/12	04:50:00	6.2	15.0	11.7	15.6	150	1013.0	77.2	77.5
03/12	03:50:00	6.6	16.0	13.7	15.6	140	1012.4	76.8	77.5
03/12	02:50:00	6.9	9.0	13.7	17.6	140	1012.0	75.9	77.5
03/12	01:50:00	6.6	9.0	13.7	17.6	130	1011.4	74.8	77.5
03/12	00:50:00	6.6	10.0	13.7	15.6	120	1011.3	77.4	77.5
03/11	23:50:00	6.9	10.0	13.7	15.6	130	1011.9	77.4	77.5
03/11	22:50:00	6.9	9.0	13.7	17.6	120	1012.5	77.4	77.5
03/11	21:50:00	6.9	16.0	17.6	19.5	120	1013.3	77.2	77.4
03/11	20:50:00	6.6	16.0	15.6	19.5	130	1014.2	77.4	77.4

000030995 ___0.031009

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