BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

07/01
20:00:00

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

Current Swell & Surf Analysis
Buoy 51002
20:00:00 (GMT) on 07/01
Sea Height:	4.5 ft
Primary Swell Height:	1.7 ft
Primary Swell Period:	14.3 secs
Surf Height	1.9 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)
07/01	20:00:00	4.5	1.7 se	14.3 secs	2.3 se	10.0 secs	2.3 se	6.7secs	1.9 -2.1	14.3
07/01	19:00:00	4.5	2.2 se	9.9 secs	1.4 se	14.2 secs	2.5 se	6.7secs	1.6 -1.8	9.9
07/01	18:00:00	4.8	2.3 se	12.4 secs	2.4 se	9.1 secs	1.1 se	15.7secs	2.1 -2.4	12.4
07/01	17:00:00	4.8	2.0 se	14.2 secs	2.4 se	10.0 secs	1.0 se	17.4secs	2.2 -2.4	14.2
07/01	16:00:00	4.7	2.0 se	14.5 secs	2.5 se	10.0 secs	2.2 se	6.7secs	2.2 -2.5	14.5
07/01	15:00:00	4.6	2.2 se	12.3 secs	2.1 se	9.2 secs	2.5 se	5.9secs	2.1 -2.3	12.3
07/01	14:00:00	4.5	2.0 se	12.5 secs	2.2 se	9.0 secs	2.2 se	5.9secs	1.9 -2.1	12.5
07/01	13:00:00	5.2	2.2 se	12.5 secs	2.9 se	8.3 secs	0.4 se	16.7secs	2.0 -2.3	12.5
07/01	12:00:00	4.9	2.6 se	12.4 secs	1.6 se	15.5 secs	2.7 se	9.1secs	2.4 -2.7	12.4
07/01	11:00:00	4.5	2.1 se	12.6 secs	2.3 se	9.0 secs	2.0 se	5.9secs	2.0 -2.2	12.6
07/01	10:00:00	4.7	2.5 se	12.5 secs	1.6 se	15.7 secs	2.4 se	9.1secs	2.3 -2.6	12.5
07/01	09:00:00	4.3	2.2 se	12.6 secs	1.9 se	9.2 secs	2.0 se	6.0secs	2.0 -2.3	12.6
07/01	08:00:00	4.8	2.5 se	14.3 secs	2.2 se	10.1 secs	2.4 se	6.7secs	2.6 -3.0	14.3
07/01	07:00:00	4.5	2.1 se	12.5 secs	1.4 se	15.6 secs	2.3 se	9.1secs	2.0 -2.2	12.5
07/01	06:00:00	4.3	2.3 se	12.5 secs	2.3 se	9.1 secs	0.7 se	16.7secs	2.2 -2.5	12.5
07/01	05:00:00	4.4	2.3 se	12.5 secs	1.4 se	15.6 secs	2.3 se	9.1secs	2.1 -2.4	12.5
07/01	04:00:00	4.6	2.7 se	12.7 secs	2.3 se	9.1 secs	1.9 se	5.9secs	2.6 -2.9	12.7
07/01	03:00:00	4.5	2.5 se	12.7 secs	1.8 se	15.8 secs	2.2 se	9.1secs	2.4 -2.7	12.7
07/01	02:00:00	4.8	2.5 se	12.5 secs	1.7 se	16.1 secs	2.5 se	9.1secs	2.3 -2.6	12.5
07/01	01:00:00	5.0	2.2 se	13.8 secs	2.8 se	8.4 secs	0.6 se	17.7secs	2.3 -2.6	13.8
07/01	00:00:00	4.7	2.2 se	12.6 secs	1.4 se	15.9 secs	2.4 se	9.1secs	2.1 -2.3	12.6
06/30	23:00:00	4.9	2.4 se	12.5 secs	2.8 se	8.3 secs	0.3 se	16.7secs	2.3 -2.6	12.5
06/30	22:00:00	5.2	2.3 se	14.2 secs	2.9 se	9.0 secs	1.0 se	17.6secs	2.4 -2.8	14.2
06/30	21:00:00	4.7	2.4 se	12.5 secs	2.6 se	9.0 secs	1.9 se	6.0secs	2.2 -2.5	12.5

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 51002
19:50:00 (GMT) on 07/01
Combined Sea Height:	6.9 ft
Dominant Period:	8.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	070 degrees
Barometric Pressure:	1014.5 mbs
Air Temperature:	79.9 degrees
Water Temperature:	32.0 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)
07/01	19:50:00	6.9	8.0	17.6	21.4	070	1014.5	79.9	32.0
07/01	18:50:00	6.9	6.0	17.6	19.5	070	1014.2	80.1	32.0
07/01	17:50:00	7.2	8.0	17.6	21.4	080	1013.9	80.1	32.0
07/01	16:50:00	7.2	6.0	17.6	21.4	080	1013.5	79.9	32.0
07/01	15:50:00	6.9	8.0	17.6	21.4	080	1013.1	79.7	32.0
07/01	14:50:00	6.9	8.0	15.6	21.4	080	1012.9	79.9	32.0
07/01	13:50:00	6.9	7.0	19.5	23.4	080	1013.1	79.7	32.0
07/01	12:50:00	6.6	8.0	17.6	21.4	080	1013.2	79.9	32.0
07/01	11:50:00	7.2	6.0	17.6	21.4	080	1013.8	79.9	32.0
07/01	10:50:00	6.9	7.0	17.6	21.4	080	1014.4	80.1	32.0
07/01	09:50:00	6.6	8.0	17.6	19.5	070	1015.1	79.9	32.0
07/01	08:50:00	6.9	7.0	15.6	19.5	070	1015.6	79.9	32.0
07/01	07:50:00	6.9	8.0	15.6	17.6	080	1015.0	80.1	32.0
07/01	06:50:00	6.9	8.0	15.6	19.5	080	1014.5	79.9	32.0
07/01	05:50:00	6.6	8.0	15.6	17.6	070	1013.9	80.1	32.0
07/01	04:50:00	5.9	7.0	15.6	19.5	080	1013.5	80.1	32.0
07/01	03:50:00	6.6	8.0	15.6	17.6	070	1013.1	80.1	32.0
07/01	02:50:00	6.9	8.0	15.6	19.5	070	1012.7	80.2	32.0
07/01	01:50:00	6.6	8.0	15.6	19.5	070	1013.2	80.2	32.0
07/01	00:50:00	6.9	7.0	15.6	17.6	070	1013.6	80.1	32.0
06/30	23:50:00	6.9	9.0	15.6	17.6	060	1013.9	80.1	32.0
06/30	22:50:00	7.2	9.0	15.6	19.5	060	1014.4	80.1	32.0
06/30	21:50:00	7.2	9.0	17.6	19.5	060	1014.8	79.9	32.0
06/30	20:50:00	7.2	8.0	15.6	19.5	070	1015.2	79.9	32.0

000041412 ___0.026763

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