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)

09/15
20:00:00

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

Current Swell & Surf Analysis
Buoy 51002
20:00:00 (GMT) on 09/15
Sea Height:	2.7 ft
Primary Swell Height:	1.3 ft
Primary Swell Period:	17.4 secs
Surf Height	1.7 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)
09/15	20:00:00	2.7	1.3 se	17.4 secs	1.3 se	14.0 secs	1.0 se	10.3secs	1.7 -1.9	17.4
09/15	19:00:00	2.6	1.5 se	14.0 secs	0.6 se	17.8 secs	1.1 se	10.1secs	1.6 -1.8	14.0
09/15	18:00:00	2.8	1.5 se	13.7 secs	1.0 se	17.0 secs	1.0 se	10.2secs	1.6 -1.8	13.7
09/15	17:00:00	2.8	1.7 se	12.8 secs	1.1 se	16.3 secs	0.5 se	20.0secs	1.6 -1.8	12.8
09/15	16:00:00	2.9	1.9 se	12.6 secs	1.1 se	17.1 secs	1.0 se	9.1secs	1.8 -2.1	12.6
09/15	15:00:00	2.6	1.6 se	12.8 secs	0.9 se	16.2 secs	1.1 se	8.4secs	1.5 -1.8	12.8
09/15	14:00:00	2.8	1.4 se	14.0 secs	0.7 se	18.5 secs	1.1 se	10.0secs	1.4 -1.6	14.0
09/15	13:00:00	2.7	1.1 se	14.0 secs	1.3 se	9.0 secs	0.5 se	18.0secs	1.2 -1.3	14.0
09/15	12:00:00	2.7	1.3 se	13.7 secs	1.3 se	8.4 secs	0.0 se	0.0secs	1.4 -1.5	13.7
09/15	11:00:00	3.0	1.3 se	14.0 secs	1.5 se	9.0 secs	0.6 se	18.6secs	1.3 -1.5	14.0
09/15	10:00:00	3.2	1.5 se	12.8 secs	1.6 se	9.0 secs	1.7 se	5.9secs	1.4 -1.6	12.8
09/15	09:00:00	3.2	1.7 se	12.9 secs	1.6 se	9.0 secs	1.5 se	5.9secs	1.6 -1.8	12.9
09/15	08:00:00	3.2	1.5 se	13.8 secs	1.6 se	9.0 secs	1.6 se	5.9secs	1.5 -1.7	13.8
09/15	07:00:00	3.1	1.4 se	14.1 secs	1.5 se	9.1 secs	0.5 se	18.2secs	1.4 -1.6	14.1
09/15	06:00:00	3.0	1.5 se	14.0 secs	0.9 se	19.9 secs	1.4 se	9.8secs	1.5 -1.7	14.0
09/15	05:00:00	3.0	1.2 se	14.2 secs	1.8 se	6.7 secs	1.2 se	9.9secs	1.3 -1.5	14.2
09/15	04:00:00	3.0	1.2 se	14.3 secs	1.5 se	9.0 secs	1.5 se	6.0secs	1.3 -1.5	14.3
09/15	03:00:00	3.0	1.3 se	16.0 secs	1.4 se	13.0 secs	0.6 se	19.2secs	1.5 -1.7	16.0
09/15	02:00:00	3.1	1.3 se	12.7 secs	1.6 se	8.4 secs	0.3 se	16.7secs	1.3 -1.5	12.7
09/15	01:00:00	2.7	1.2 se	12.8 secs	0.9 se	16.0 secs	1.5 se	7.7secs	1.2 -1.3	12.8
09/15	00:00:00	3.2	1.0 se	14.4 secs	1.8 se	7.1 secs	1.1 se	11.0secs	1.1 -1.2	14.4
09/14	23:00:00	3.2	1.2 se	14.2 secs	1.5 se	9.0 secs	1.7 se	5.9secs	1.2 -1.4	14.2
09/14	22:00:00	3.1	2.0 se	7.1 secs	1.0 se	12.7 secs	0.8 se	16.4secs	1.1 -1.2	7.1
09/14	21:00:00	3.1	1.2 se	12.6 secs	1.6 se	7.7 secs	0.2 se	16.7secs	1.2 -1.3	12.6

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
19:50:00 (GMT) on 09/15
Combined Sea Height:	4.3 ft
Dominant Period:	9.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	060 degrees
Barometric Pressure:	1011.2 mbs
Air Temperature:	81.3 degrees
Water Temperature:	81.7 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)
09/15	19:50:00	4.3	9.0	11.7	13.7	060	1011.2	81.3	81.7
09/15	18:50:00	4.3	12.0	11.7	13.7	070	1011.0	81.5	81.7
09/15	17:50:00	4.3	13.0	13.7	15.6	070	1010.7	81.3	81.7
09/15	16:50:00	4.6	8.0	11.7	15.6	060	1010.4	81.0	81.7
09/15	15:50:00	4.3	13.0	13.7	17.6	060	1009.8	81.0	81.9
09/15	14:50:00	4.6	13.0	15.6	17.6	060	1009.8	81.0	81.9
09/15	13:50:00	4.6	6.0	15.6	17.6	060	1009.8	81.0	81.9
09/15	12:50:00	4.6	9.0	15.6	17.6	060	1010.2	80.8	81.9
09/15	11:50:00	4.6	9.0	15.6	17.6	060	1010.6	81.0	81.9
09/15	10:50:00	4.6	6.0	13.7	17.6	050	1011.0	80.8	81.9
09/15	09:50:00	4.6	8.0	11.7	13.7	050	1011.5	81.1	81.9
09/15	08:50:00	4.6	9.0	11.7	13.7	050	1011.9	81.1	82.0
09/15	07:50:00	4.6	7.0	11.7	13.7	040	1011.9	81.1	82.0
09/15	06:50:00	4.6	7.0	11.7	13.7	040	1011.3	81.1	82.0
09/15	05:50:00	4.6	7.0	11.7	13.7	020	1010.8	81.1	82.0
09/15	04:50:00	4.6	7.0	9.8	11.7	030	1010.3	81.1	82.2
09/15	03:50:00	4.9	7.0	11.7	15.6	030	1009.6	81.3	82.2
09/15	02:50:00	4.6	7.0	9.8	11.7	030	1009.3	81.3	82.2
09/15	01:50:00	4.9	9.0	11.7	13.7	030	1009.5	81.3	82.4
09/15	00:50:00	5.2	7.0	9.8	11.7	030	1009.7	81.1	82.4
09/14	23:50:00	4.9	9.0	9.8	11.7	030	1010.4	81.0	82.2
09/14	22:50:00	4.9	7.0	7.8	11.7	030	1011.0	80.8	82.2
09/14	21:50:00	4.6	6.0	9.8	13.7	040	1011.2	80.6	82.0
09/14	20:50:00	5.2	7.0	9.8	13.7	040	1011.4	80.6	81.9

000042156 ___0.027474

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