BUOY 51001 (STORMSURF)

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Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

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

Measurement Date/Time (GMT)

04/27
21:00:00

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

Current Swell & Surf Analysis
Buoy 51001
21:00:00 (GMT) on 04/27
Sea Height:	3.8 ft
Primary Swell Height:	1.7 ft
Primary Swell Period:	12.5 secs
Surf Height	1.6 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)
04/27	21:00:00	3.8	1.7 se	12.5 secs	2.4 se	8.3 secs	0.4 se	16.7secs	1.6 -1.8	12.5
04/27	20:00:00	3.7	1.8 se	12.6 secs	2.0 se	9.1 secs	1.3 se	5.9secs	1.7 -2.0	12.6
04/27	19:00:00	3.9	2.7 se	8.3 secs	1.4 se	14.2 secs	0.6 se	17.4secs	1.7 -1.9	8.3
04/27	18:00:00	3.9	2.3 se	10.1 secs	1.2 se	13.8 secs	2.0 se	6.7secs	1.7 -1.9	10.1
04/27	17:00:00	3.9	2.2 se	12.5 secs	2.0 se	9.1 secs	1.4 se	5.9secs	2.1 -2.3	12.5
04/27	16:00:00	4.1	2.8 se	8.3 secs	1.8 se	12.5 secs	0.2 se	16.7secs	1.8 -2.0	8.3
04/27	15:00:00	4.2	2.2 se	12.4 secs	2.4 se	9.1 secs	1.5 se	5.9secs	2.0 -2.3	12.4
04/27	14:00:00	4.0	1.8 se	12.8 secs	2.5 se	8.3 secs	0.4 se	16.7secs	1.7 -2.0	12.8
04/27	13:00:00	3.9	2.2 se	12.2 secs	2.1 se	9.0 secs	1.4 se	5.9secs	2.0 -2.2	12.2
04/27	12:00:00	4.3	2.2 se	12.5 secs	2.6 se	8.9 secs	1.5 se	5.9secs	2.1 -2.3	12.5
04/27	11:00:00	4.0	2.3 se	12.4 secs	2.0 se	9.1 secs	0.6 se	16.7secs	2.1 -2.4	12.4
04/27	10:00:00	4.2	2.3 se	11.1 secs	2.6 se	7.8 secs	0.9 se	15.0secs	1.9 -2.2	11.1
04/27	09:00:00	4.0	2.2 se	12.3 secs	2.4 se	8.4 secs	0.0 se	0.0secs	2.0 -2.3	12.3
04/27	08:00:00	4.1	2.3 se	12.2 secs	2.5 se	9.0 secs	1.4 se	5.9secs	2.1 -2.4	12.2
04/27	07:00:00	4.2	2.2 se	12.4 secs	2.5 se	9.1 secs	1.1 se	5.9secs	2.1 -2.3	12.4
04/27	06:00:00	4.5	2.8 se	10.0 secs	1.7 se	13.9 secs	1.8 se	6.7secs	2.1 -2.4	10.0
04/27	05:00:00	5.1	2.8 se	12.4 secs	3.0 se	9.1 secs	0.6 se	16.7secs	2.6 -3.0	12.4
04/27	04:00:00	4.7	2.7 se	12.2 secs	2.7 se	9.1 secs	1.0 se	15.3secs	2.5 -2.8	12.2
04/27	03:00:00	5.0	2.8 se	12.3 secs	3.2 se	8.4 secs	0.4 se	16.7secs	2.6 -2.9	12.3
04/27	02:00:00	5.4	3.2 se	12.1 secs	3.2 se	9.0 secs	1.7 se	5.9secs	2.9 -3.3	12.1
04/27	01:00:00	5.1	3.0 se	12.2 secs	2.8 se	9.1 secs	1.5 se	6.0secs	2.7 -3.1	12.2
04/27	00:00:00	6.0	3.6 se	12.4 secs	3.4 se	9.1 secs	0.6 se	16.7secs	3.4 -3.8	12.4
04/26	23:00:00	5.7	3.8 se	12.1 secs	3.1 se	9.1 secs	1.4 se	15.2secs	3.5 -4.0	12.1
04/26	22:00:00	5.8	3.7 se	12.3 secs	3.2 se	9.0 secs	1.6 se	5.9secs	3.4 -3.8	12.3

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 51001
21:50:00 (GMT) on 04/27
Combined Sea Height:	5.2 ft
Dominant Period:	7.0 secs
Wind Speed:	7.8 kts
Wind Gust:	9.8 kts
Wind Direction:	070 degrees
Barometric Pressure:	1017.5 mbs
Air Temperature:	74.5 degrees
Water Temperature:	74.7 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)
04/27	21:50:00	5.2	7.0	7.8	9.8	070	1017.5	74.5	74.7
04/27	20:50:00	5.2	8.0	5.8	7.8	060	1017.7	75.0	74.3
04/27	19:50:00	5.2	8.0	5.8	7.8	070	1017.6	75.4	73.9
04/27	18:50:00	5.6	8.0	7.8	9.8	070	1017.2	75.0	73.8
04/27	17:50:00	5.6	8.0	7.8	9.8	050	1017.1	74.7	73.8
04/27	16:50:00	5.9	8.0	7.8	9.8	080	1016.6	74.1	73.8
04/27	15:50:00	5.9	8.0	9.8	11.7	080	1016.1	73.9	73.8
04/27	14:50:00	6.6	8.0	9.8	9.8	080	1015.7	73.8	73.8
04/27	13:50:00	6.2	8.0	11.7	13.7	080	1015.6	74.1	73.8
04/27	12:50:00	6.2	8.0	9.8	11.7	080	1016.2	74.1	73.8
04/27	11:50:00	5.9	8.0	9.8	13.7	080	1016.7	73.9	73.8
04/27	10:50:00	6.6	9.0	9.8	11.7	080	1017.2	74.7	73.8
04/27	09:50:00	6.2	8.0	9.8	11.7	060	1017.5	74.1	73.8
04/27	08:50:00	6.6	9.0	9.8	13.7	060	1017.9	74.5	73.8
04/27	07:50:00	5.9	8.0	11.7	13.7	070	1017.8	74.8	32.0
04/27	06:50:00	6.2	9.0	11.7	15.6	070	1017.2	74.7	73.8
04/27	05:50:00	6.6	8.0	7.8	11.7	050	1016.5	74.1	73.9
04/27	04:50:00	6.9	11.0	9.8	11.7	040	1016.0	73.8	73.9
04/27	03:50:00	7.2	8.0	9.8	13.7	030	1015.5	73.6	73.9
04/27	02:50:00	7.2	11.0	11.7	15.6	040	1015.2	73.6	73.9
04/27	01:50:00	7.5	9.0	13.7	15.6	040	1015.6	73.9	74.1
04/27	00:50:00	7.9	9.0	13.7	15.6	040	1016.0	72.7	74.1
04/26	23:50:00	7.5	8.0	13.7	15.6	050	1016.7	73.8	74.1
04/26	22:50:00	7.5	9.0	13.7	15.6	050	1017.4	74.3	74.1

000107470 ___0.029599

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