BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

10/13
19:00:00

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

Current Swell & Surf Analysis
Buoy 51002
19:00:00 (GMT) on 10/13
Sea Height:	4.7 ft
Primary Swell Height:	3.4 ft
Primary Swell Period:	14.3 secs
Surf Height	3.7 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)
10/13	19:00:00	4.7	3.4 se	14.3 secs	2.5 se	10.2 secs	1.2 se	7.2secs	3.7 -4.2	14.3
10/13	18:00:00	4.3	3.0 se	14.0 secs	2.1 se	10.2 secs	1.2 se	17.6secs	3.2 -3.6	14.0
10/13	17:00:00	5.3	4.0 se	13.8 secs	2.3 se	10.1 secs	1.4 se	6.8secs	4.1 -4.7	13.8
10/13	16:00:00	4.1	2.6 se	14.2 secs	1.3 se	17.7 secs	2.2 se	10.2secs	2.7 -3.1	14.2
10/13	15:00:00	4.3	3.0 se	14.2 secs	1.3 se	17.4 secs	2.1 se	10.1secs	3.2 -3.7	14.2
10/13	14:00:00	4.5	2.9 se	14.1 secs	2.2 se	10.1 secs	1.1 se	17.4secs	3.0 -3.4	14.1
10/13	13:00:00	4.6	3.4 se	14.0 secs	1.3 se	17.5 secs	2.2 se	10.1secs	3.6 -4.1	14.0
10/13	12:00:00	4.5	3.3 se	14.1 secs	1.3 se	17.5 secs	2.1 se	10.0secs	3.5 -4.0	14.1
10/13	11:00:00	4.4	2.8 se	14.3 secs	2.1 se	10.1 secs	1.5 se	6.8secs	3.0 -3.4	14.3
10/13	10:00:00	4.3	3.1 se	14.1 secs	2.1 se	10.1 secs	0.8 se	17.3secs	3.2 -3.7	14.1
10/13	09:00:00	4.3	2.9 se	14.0 secs	2.1 se	10.2 secs	1.1 se	17.8secs	3.1 -3.5	14.0
10/13	08:00:00	4.2	2.8 se	14.3 secs	1.1 se	17.6 secs	1.8 se	10.2secs	3.0 -3.4	14.3
10/13	07:00:00	4.3	2.9 se	14.3 secs	1.9 se	10.2 secs	1.4 se	6.7secs	3.1 -3.6	14.3
10/13	06:00:00	4.2	2.8 se	14.2 secs	1.2 se	17.6 secs	1.9 se	10.3secs	3.0 -3.4	14.2
10/13	05:00:00	4.2	3.2 se	14.2 secs	1.8 se	10.1 secs	1.5 se	6.8secs	3.4 -3.8	14.2
10/13	04:00:00	4.1	2.8 se	14.5 secs	1.5 se	17.6 secs	1.8 se	8.9secs	3.0 -3.5	14.5
10/13	03:00:00	4.4	3.3 se	14.2 secs	1.2 se	17.6 secs	1.9 se	10.1secs	3.5 -3.9	14.2
10/13	02:00:00	4.1	2.9 se	14.0 secs	1.7 se	10.3 secs	1.0 se	17.5secs	3.1 -3.5	14.0
10/13	01:00:00	4.0	2.9 se	14.4 secs	2.1 se	11.4 secs	1.5 se	8.4secs	3.1 -3.6	14.4
10/13	00:00:00	4.0	2.7 se	14.1 secs	2.0 se	10.2 secs	1.0 se	17.3secs	2.8 -3.2	14.1
10/12	23:00:00	4.2	2.9 se	14.3 secs	1.3 se	17.4 secs	1.9 se	10.3secs	3.2 -3.6	14.3
10/12	22:00:00	3.9	2.7 se	14.2 secs	1.1 se	17.6 secs	1.8 se	10.2secs	2.9 -3.3	14.2
10/12	21:00:00	4.0	2.9 se	14.3 secs	1.1 se	17.6 secs	1.7 se	10.1secs	3.1 -3.5	14.3
10/12	20:00:00	4.2	3.0 se	14.4 secs	2.1 se	10.4 secs	1.6 se	7.2secs	3.2 -3.6	14.4

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 51002
18:50:00 (GMT) on 10/13
Combined Sea Height:	6.2 ft
Dominant Period:	14.0 secs
Wind Speed:	9.8 kts
Wind Gust:	13.7 kts
Wind Direction:	060 degrees
Barometric Pressure:	1013.3 mbs
Air Temperature:	80.8 degrees
Water Temperature:	83.3 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)
10/13	18:50:00	6.2	14.0	9.8	13.7	060	1013.3	80.8	83.3
10/13	17:50:00	5.9	13.0	11.7	13.7	060	1013.0	80.6	83.3
10/13	16:50:00	5.6	8.0	11.7	15.6	060	1012.3	80.1	83.3
10/13	15:50:00	5.9	13.0	11.7	13.7	060	1011.8	80.1	83.3
10/13	14:50:00	5.6	9.0	9.8	11.7	060	1011.7	80.1	83.3
10/13	13:50:00	5.6	13.0	9.8	11.7	070	1011.6	79.9	83.3
10/13	12:50:00	6.2	13.0	7.8	9.8	060	1011.9	80.1	83.3
10/13	11:50:00	5.9	9.0	7.8	9.8	080	1012.5	80.2	83.3
10/13	10:50:00	5.9	14.0	9.8	11.7	070	1012.9	80.2	83.3
10/13	09:50:00	6.2	14.0	11.7	13.7	070	1013.3	80.4	83.3
10/13	08:50:00	5.6	14.0	11.7	13.7	070	1013.5	80.8	83.3
10/13	07:50:00	5.6	14.0	13.7	15.6	070	1013.7	81.0	83.3
10/13	06:50:00	5.2	14.0	11.7	13.7	070	1013.7	81.1	83.3
10/13	05:50:00	5.6	15.0	11.7	15.6	060	1012.9	81.1	83.3
10/13	04:50:00	5.6	14.0	11.7	15.6	050	1012.0	81.1	83.3
10/13	03:50:00	5.6	14.0	11.7	13.7	050	1011.5	81.1	83.5
10/13	02:50:00	5.2	13.0	11.7	13.7	050	1011.3	81.1	83.7
10/13	01:50:00	5.2	14.0	9.8	13.7	050	1011.2	81.0	83.7
10/13	00:50:00	5.6	15.0	9.8	11.7	050	1011.3	80.8	83.7
10/12	23:50:00	5.2	15.0	9.8	11.7	060	1011.7	80.6	83.5
10/12	22:50:00	4.9	14.0	9.8	11.7	070	1012.4	80.4	83.5
10/12	21:50:00	5.2	14.0	9.8	13.7	060	1013.4	80.4	83.3
10/12	20:50:00	4.9	15.0	9.8	13.7	060	1014.0	80.4	83.1
10/12	19:50:00	5.6	15.0	9.8	13.7	060	1014.2	80.4	82.9

000042372 ___0.024458

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