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)

10/30
02:00:00

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

Current Swell & Surf Analysis
Buoy 51002
02:00:00 (GMT) on 10/30
Sea Height:	4.5 ft
Primary Swell Height:	3.8 ft
Primary Swell Period:	14.3 secs
Surf Height	4 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)
10/30	02:00:00	4.5	3.8 se	14.3 secs	1.8 se	17.3 secs	1.9 se	10.3secs	4.0 -4.6	14.3
10/30	01:00:00	4.0	3.0 se	14.4 secs	2.4 se	11.4 secs	1.4 se	17.5secs	3.2 -3.7	14.4
10/30	00:00:00	4.6	3.5 se	14.6 secs	2.9 se	11.5 secs	1.6 se	8.5secs	3.8 -4.3	14.6
10/29	23:00:00	3.8	2.9 se	14.6 secs	2.0 se	11.3 secs	1.2 se	7.7secs	3.2 -3.6	14.6
10/29	22:00:00	3.9	3.1 se	14.2 secs	1.5 se	17.6 secs	1.8 se	10.3secs	3.3 -3.7	14.2
10/29	21:00:00	4.2	3.3 se	14.2 secs	1.6 se	17.3 secs	2.0 se	10.3secs	3.5 -4.0	14.2
10/29	20:00:00	4.1	3.2 se	14.4 secs	1.8 se	10.4 secs	1.2 se	7.2secs	3.5 -4.0	14.4
10/29	19:00:00	4.1	3.1 se	14.3 secs	1.7 se	17.6 secs	2.0 se	10.4secs	3.4 -3.8	14.3
10/29	18:00:00	4.5	3.3 se	14.5 secs	2.8 se	11.3 secs	1.5 se	7.8secs	3.6 -4.1	14.5
10/29	17:00:00	4.2	3.4 se	14.4 secs	1.8 se	10.3 secs	1.2 se	7.2secs	3.7 -4.2	14.4
10/29	16:00:00	4.5	3.3 se	14.4 secs	1.8 se	17.6 secs	2.1 se	10.3secs	3.6 -4.1	14.4
10/29	15:00:00	4.1	3.1 se	14.2 secs	1.4 se	17.5 secs	2.0 se	10.2secs	3.3 -3.8	14.2
10/29	14:00:00	4.5	3.8 se	14.1 secs	1.6 se	10.2 secs	1.2 se	7.2secs	4.0 -4.6	14.1
10/29	13:00:00	4.1	3.2 se	14.1 secs	1.5 se	17.7 secs	1.8 se	10.2secs	3.4 -3.8	14.1
10/29	12:00:00	3.7	2.7 se	14.3 secs	1.5 se	17.6 secs	1.6 se	10.2secs	2.9 -3.2	14.3
10/29	11:00:00	4.4	3.4 se	14.3 secs	1.7 se	17.6 secs	1.9 se	10.1secs	3.7 -4.2	14.3
10/29	10:00:00	4.2	3.3 se	14.0 secs	1.2 se	17.8 secs	1.9 se	10.2secs	3.5 -3.9	14.0
10/29	09:00:00	4.0	3.0 se	14.4 secs	1.7 se	17.7 secs	2.0 se	10.3secs	3.2 -3.6	14.4
10/29	08:00:00	4.3	3.3 se	13.9 secs	2.1 se	10.2 secs	1.0 se	17.7secs	3.5 -3.9	13.9
10/29	07:00:00	4.2	3.4 se	14.0 secs	1.1 se	17.8 secs	1.7 se	10.2secs	3.6 -4.1	14.0
10/29	06:00:00	4.3	3.5 se	14.0 secs	1.1 se	17.3 secs	1.8 se	10.2secs	3.7 -4.2	14.0
10/29	05:00:00	4.4	3.4 se	14.2 secs	1.5 se	17.9 secs	1.9 se	10.2secs	3.6 -4.1	14.2
10/29	04:00:00	4.2	3.4 se	14.2 secs	1.4 se	17.5 secs	1.8 se	10.3secs	3.6 -4.1	14.2
10/29	03:00:00	4.1	3.2 se	13.9 secs	1.1 se	17.6 secs	1.7 se	10.3secs	3.3 -3.8	13.9

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
02:50:00 (GMT) on 10/30
Combined Sea Height:	5.2 ft
Dominant Period:	15.0 secs
Wind Speed:	7.8 kts
Wind Gust:	9.8 kts
Wind Direction:	190 degrees
Barometric Pressure:	1009.2 mbs
Air Temperature:	81.9 degrees
Water Temperature:	83.1 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)
10/30	02:50:00	5.2	15.0	7.8	9.8	190	1009.2	81.9	83.1
10/30	01:50:00	5.2	13.0	7.8	9.8	200	1009.1	81.1	83.1
10/30	00:50:00	5.2	16.0	7.8	9.8	210	1009.2	81.0	82.9
10/29	23:50:00	5.2	13.0	9.8	11.7	210	1009.6	79.2	82.9
10/29	22:50:00	5.2	14.0	15.6	19.5	200	1010.7	79.0	82.9
10/29	21:50:00	5.2	14.0	11.7	17.6	220	1010.8	79.7	83.3
10/29	20:50:00	4.9	12.0	5.8	7.8	190	1011.3	82.6	83.1
10/29	19:50:00	4.9	12.0	7.8	9.8	180	1011.5	82.6	82.9
10/29	18:50:00	5.2	12.0	7.8	9.8	190	1011.5	82.4	82.8
10/29	17:50:00	5.2	13.0	5.8	7.8	230	1011.5	81.9	82.8
10/29	16:50:00	4.9	12.0	7.8	7.8	230	1010.9	81.7	82.8
10/29	15:50:00	5.2	14.0	7.8	9.8	230	1010.2	81.7	82.8
10/29	14:50:00	5.6	14.0	9.8	11.7	230	1009.9	81.7	82.8
10/29	13:50:00	4.9	13.0	9.8	13.7	230	1009.6	81.7	82.8
10/29	12:50:00	5.2	14.0	11.7	13.7	220	1009.8	81.7	82.9
10/29	11:50:00	4.9	14.0	11.7	13.7	220	1010.1	81.7	82.9
10/29	10:50:00	4.9	13.0	11.7	13.7	220	1010.4	81.7	82.9
10/29	09:50:00	4.9	14.0	11.7	13.7	210	1010.6	81.5	82.9
10/29	08:50:00	4.9	14.0	9.8	11.7	200	1010.8	81.5	82.9
10/29	07:50:00	4.9	14.0	9.8	11.7	200	1011.2	81.3	82.9
10/29	06:50:00	4.6	15.0	7.8	9.8	220	1011.8	81.3	83.1
10/29	05:50:00	5.2	14.0	7.8	9.8	230	1011.3	81.1	83.1
10/29	04:50:00	4.9	14.0	7.8	9.8	230	1010.9	81.5	83.3
10/29	03:50:00	4.9	15.0	5.8	7.8	230	1010.4	81.5	83.3

000042508 ___0.033402

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