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)

04/20
14:00:00

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

Current Swell & Surf Analysis
Buoy 46028
14:00:00 (GMT) on 04/20
Sea Height:	2.8 ft
Primary Swell Height:	2.0 ft
Primary Swell Period:	16.3 secs
Surf Height	2.6 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)
04/20	14:00:00	2.8	2.0 se	16.3 secs	2.2 se	13.1 secs	0.8 se	20.7secs	2.6 -3.3	16.3
04/20	13:00:00	2.9	2.3 se	16.7 secs	2.0 se	13.0 secs	1.2 se	20.0secs	3.1 -3.8	16.7
04/20	12:00:00	3.3	2.8 se	16.3 secs	2.6 se	13.2 secs	1.1 se	20.0secs	3.6 -4.5	16.3
04/20	11:00:00	3.0	2.4 se	16.4 secs	2.3 se	13.2 secs	1.0 se	20.0secs	3.2 -4.0	16.4
04/20	10:00:00	2.9	2.2 se	16.6 secs	2.1 se	13.0 secs	1.1 se	20.7secs	2.9 -3.6	16.6
04/20	09:00:00	2.8	2.0 se	16.3 secs	2.1 se	13.0 secs	0.8 se	20.0secs	2.7 -3.3	16.3
04/20	08:00:00	3.1	2.4 se	16.4 secs	2.5 se	13.1 secs	1.0 se	20.0secs	3.1 -3.9	16.4
04/20	07:00:00	2.7	2.1 se	16.5 secs	2.0 se	13.2 secs	1.1 se	20.5secs	2.8 -3.6	16.5
04/20	06:00:00	3.0	2.4 se	16.6 secs	2.3 se	13.1 secs	1.2 se	20.0secs	3.1 -3.9	16.6
04/20	05:00:00	3.0	2.2 se	16.4 secs	2.3 se	13.0 secs	1.0 se	20.6secs	2.9 -3.6	16.4
04/20	04:00:00	3.2	2.7 se	16.0 secs	1.3 se	11.6 secs	0.7 se	20.0secs	3.4 -4.3	16.0
04/20	03:00:00	2.9	2.1 se	16.3 secs	2.1 se	13.1 secs	0.9 se	21.3secs	2.8 -3.5	16.3
04/20	02:00:00	2.8	2.2 se	16.6 secs	2.0 se	13.0 secs	1.0 se	20.0secs	2.9 -3.6	16.6
04/20	01:00:00	2.7	2.0 se	16.8 secs	1.9 se	13.0 secs	1.0 se	21.0secs	2.6 -3.3	16.8
04/20	00:00:00	2.9	2.3 se	16.6 secs	2.1 se	13.2 secs	1.2 se	20.8secs	3.0 -3.8	16.6
04/19	23:00:00	3.5	2.9 se	16.3 secs	2.7 se	13.3 secs	1.1 se	20.7secs	3.8 -4.8	16.3
04/19	22:00:00	3.0	2.5 se	16.4 secs	2.4 se	13.2 secs	1.1 se	20.0secs	3.2 -4.1	16.4
04/19	21:00:00	3.1	2.4 se	16.1 secs	0.9 se	21.0 secs	1.5 se	11.6secs	3.2 -3.9	16.1
04/19	20:00:00	3.7	3.1 se	16.1 secs	1.8 se	11.6 secs	1.0 se	20.0secs	4.0 -4.9	16.1
04/19	19:00:00	3.0	2.2 se	16.0 secs	1.4 se	11.7 secs	0.6 se	21.2secs	2.8 -3.5	16.0
04/19	18:00:00	3.1	2.3 se	16.0 secs	1.4 se	11.6 secs	0.7 se	21.2secs	2.9 -3.7	16.0
04/19	17:00:00	3.2	2.4 se	16.0 secs	1.4 se	11.5 secs	0.7 se	20.9secs	3.0 -3.8	16.0
04/19	16:00:00	3.6	2.8 se	16.0 secs	1.4 se	11.5 secs	0.7 se	20.0secs	3.6 -4.5	16.0
04/19	15:00:00	3.5	2.5 se	16.0 secs	1.5 se	11.4 secs	0.7 se	20.9secs	3.1 -3.9	16.0

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
14:00:00 (GMT) on 04/20
Combined Sea Height:	3.3 ft
Dominant Period:	0.0 secs
Wind Speed:	9.8 kts
Wind Gust:	13.7 kts
Wind Direction:	330 degrees
Barometric Pressure:	1017.5 mbs
Air Temperature:	52.3 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)
04/20	14:00:00	3.3	0.0	9.8	13.7	330	1017.5	52.3	32.0
04/20	13:00:00	0.0	0.0	7.8	11.7	330	1016.6	52.5	32.0
04/20	12:00:00	3.6	0.0	7.8	13.7	330	1015.8	52.7	32.0
04/20	11:00:00	0.0	0.0	7.8	13.7	330	1015.5	53.4	32.0
04/20	10:00:00	3.6	0.0	9.8	15.6	330	1015.5	54.0	32.0
04/20	09:00:00	3.3	15.0	7.8	13.7	320	1015.6	54.1	32.0
04/20	08:00:00	3.3	0.0	9.8	13.7	320	1016.0	54.3	32.0
04/20	07:00:00	0.0	0.0	7.8	11.7	290	1015.5	54.3	32.0
04/20	06:00:00	3.6	14.0	7.8	11.7	300	1015.4	54.3	32.0
04/20	05:00:00	0.0	0.0	5.8	9.8	320	1015.0	54.3	32.0
04/20	04:00:00	3.6	15.0	7.8	9.8	320	1015.1	54.5	32.0
04/20	03:00:00	3.3	15.0	7.8	11.7	340	1014.4	54.5	32.0
04/20	02:00:00	3.6	15.0	7.8	11.7	320	1014.1	54.7	32.0
04/20	01:00:00	3.3	0.0	9.8	13.7	330	1014.5	54.3	32.0
04/20	00:00:00	3.6	15.0	9.8	13.7	320	1014.8	54.1	32.0
04/19	23:00:00	3.6	14.0	7.8	9.8	320	1015.0	54.0	32.0
04/19	22:00:00	0.0	0.0	7.8	9.8	310	1015.0	54.3	32.0
04/19	21:00:00	3.6	0.0	3.9	7.8	340	1015.2	54.3	32.0
04/19	20:00:00	0.0	0.0	3.9	7.8	360	1015.4	53.8	32.0
04/19	19:00:00	3.9	0.0	5.8	7.8	320	1015.6	53.8	32.0
04/19	18:00:00	3.9	15.0	7.8	9.8	300	1015.7	54.0	32.0
04/19	17:00:00	0.0	0.0	3.9	7.8	320	1015.7	54.0	32.0
04/19	16:00:00	3.9	15.0	3.9	7.8	320	1015.5	53.4	32.0
04/19	15:00:00	3.9	15.0	5.8	9.8	310	1015.1	53.4	32.0

000084212 ___0.029242

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