BUOY 46028 (STORMSURF)

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Buoy 46028 Central San Martin
Longitude = 121.89W Latitude = 35.74N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/13
08:00:00

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

Current Swell & Surf Analysis
Buoy 46028
08:00:00 (GMT) on 12/13
Sea Height:	4.6 ft
Primary Swell Height:	3.9 ft
Primary Swell Period:	12.8 secs
Surf Height	4.0 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)
12/13	08:00:00	4.6	3.9 se	12.8 secs	1.9 se	9.4 secs	0.7 se	16.7secs	4.0 -5.0	12.8
12/13	07:00:00	5.8	5.4 se	12.9 secs	1.7 se	9.3 secs	0.8 se	16.7secs	5.6 -7.0	12.9
12/13	06:00:00	6.0	5.3 se	13.8 secs	2.5 se	10.4 secs	1.0 se	7.2secs	5.8 -7.2	13.8
12/13	05:00:00	5.2	4.3 se	13.9 secs	2.4 se	10.3 secs	1.3 se	7.2secs	4.8 -6.0	13.9
12/13	04:00:00	5.2	4.3 se	13.9 secs	2.5 se	10.4 secs	1.1 se	7.2secs	4.8 -5.9	13.9
12/13	03:00:00	6.1	5.5 se	12.7 secs	1.3 se	16.7 secs	1.8 se	9.3secs	5.6 -7.0	12.7
12/13	02:00:00	6.4	5.8 se	14.0 secs	2.3 se	10.4 secs	1.0 se	7.2secs	6.5 -8.2	14.0
12/13	01:00:00	5.9	5.0 se	13.9 secs	2.7 se	10.3 secs	0.9 se	7.2secs	5.6 -7.0	13.9
12/13	00:00:00	6.3	5.4 se	14.2 secs	2.9 se	10.3 secs	1.0 se	7.3secs	6.1 -7.6	14.2
12/12	23:00:00	5.6	4.6 se	14.1 secs	2.8 se	10.3 secs	1.2 se	7.2secs	5.1 -6.4	14.1
12/12	22:00:00	6.3	5.5 se	14.1 secs	2.7 se	10.4 secs	1.1 se	7.3secs	6.2 -7.7	14.1
12/12	21:00:00	7.0	6.2 se	14.3 secs	2.8 se	10.3 secs	0.4 se	20.0secs	7.1 -8.9	14.3
12/12	20:00:00	5.6	4.8 se	14.2 secs	2.4 se	10.4 secs	1.1 se	7.2secs	5.5 -6.8	14.2
12/12	19:00:00	6.5	5.6 se	14.3 secs	2.9 se	10.4 secs	1.0 se	7.2secs	6.5 -8.1	14.3
12/12	18:00:00	6.6	5.6 se	14.5 secs	3.9 se	11.4 secs	1.2 se	7.7secs	6.5 -8.1	14.5
12/12	17:00:00	6.5	5.6 se	14.7 secs	3.5 se	11.4 secs	1.1 se	7.1secs	6.6 -8.3	14.7
12/12	16:00:00	6.6	5.8 se	14.3 secs	2.7 se	10.4 secs	1.2 se	7.2secs	6.6 -8.3	14.3
12/12	15:00:00	8.3	7.5 se	14.6 secs	4.4 se	11.6 secs	1.5 se	8.4secs	8.7 -10.9	14.6
12/12	14:00:00	6.8	5.8 se	14.4 secs	2.9 se	10.4 secs	1.3 se	7.2secs	6.7 -8.4	14.4
12/12	13:00:00	7.5	6.7 se	14.6 secs	4.0 se	11.6 secs	0.7 se	20.0secs	7.8 -9.8	14.6
12/12	12:00:00	8.5	7.6 se	14.4 secs	3.1 se	10.4 secs	1.3 se	7.2secs	8.8 -11.0	14.4
12/12	11:00:00	8.0	7.0 se	14.5 secs	4.3 se	11.5 secs	1.6 se	8.4secs	8.2 -10.2	14.5
12/12	10:00:00	8.0	7.1 se	14.5 secs	3.0 se	10.4 secs	0.8 se	20.0secs	8.3 -10.3	14.5
12/12	09:00:00	8.6	7.8 se	14.3 secs	3.0 se	10.4 secs	0.6 se	20.0secs	8.9 -11.1	14.3

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 46028
08:00:00 (GMT) on 12/13
Combined Sea Height:	5.2 ft
Dominant Period:	13.0 secs
Wind Speed:	7.8 kts
Wind Gust:	11.7 kts
Wind Direction:	160 degrees
Barometric Pressure:	1015.0 mbs
Air Temperature:	32.0 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)
12/13	08:00:00	5.2	13.0	7.8	11.7	160	1015.0	32.0	32.0
12/13	07:00:00	5.6	13.0	9.8	13.7	150	1015.3	32.0	32.0
12/13	06:00:00	6.6	13.0	9.8	13.7	150	1015.5	32.0	32.0
12/13	05:00:00	6.9	14.0	7.8	11.7	150	1015.5	32.0	32.0
12/13	04:00:00	6.9	0.0	9.8	13.7	160	1015.0	32.0	32.0
12/13	03:00:00	6.9	14.0	9.8	13.7	160	1014.8	32.0	32.0
12/13	02:00:00	6.2	14.0	9.8	13.7	140	1014.3	32.0	32.0
12/13	01:00:00	6.6	14.0	9.8	13.7	160	1013.8	32.0	32.0
12/13	00:00:00	7.2	14.0	9.8	11.7	150	1013.6	32.0	32.0
12/12	23:00:00	6.2	0.0	5.8	9.8	140	1013.5	32.0	32.0
12/12	22:00:00	7.2	14.0	5.8	9.8	160	1013.7	32.0	32.0
12/12	21:00:00	6.6	15.0	5.8	9.8	160	1013.6	32.0	32.0
12/12	20:00:00	6.6	15.0	3.9	5.8	150	1014.1	32.0	32.0
12/12	19:00:00	7.2	15.0	5.8	9.8	120	1014.6	32.0	32.0
12/12	18:00:00	6.9	14.0	7.8	9.8	140	1015.4	32.0	32.0
12/12	17:00:00	7.2	0.0	7.8	11.7	130	1015.5	32.0	32.0
12/12	16:00:00	7.2	15.0	5.8	9.8	160	1015.2	32.0	32.0
12/12	15:00:00	6.9	15.0	1.9	3.9	140	1014.7	32.0	32.0
12/12	14:00:00	7.9	14.0	0.0	3.9	000	1014.3	32.0	32.0
12/12	13:00:00	7.9	15.0	1.9	5.8	100	1013.8	32.0	32.0
12/12	12:00:00	7.5	15.0	0.0	1.9	000	1013.7	32.0	32.0
12/12	11:00:00	8.5	15.0	0.0	1.9	000	1013.8	32.0	32.0
12/12	10:00:00	8.2	0.0	1.9	3.9	010	1014.2	32.0	32.0
12/12	09:00:00	7.9	15.0	1.9	3.9	220	1014.0	32.0	32.0

000094170 ___0.023474

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