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)

07/17
07:00:00

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

Current Swell & Surf Analysis
Buoy 46028
07:00:00 (GMT) on 07/17
Sea Height:	6 ft
Primary Swell Height:	4.1 ft
Primary Swell Period:	8.3 secs
Surf Height	2.7 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)
07/17	07:00:00	6.0	4.1 se	8.3 secs	1.8 se	14.5 secs	0.0 se	0.0secs	2.7 -3.4	8.3
07/17	06:00:00	6.2	4.4 se	8.2 secs	1.5 se	14.7 secs	0.0 se	0.0secs	2.9 -3.6	8.2
07/17	05:00:00	6.1	4.4 se	7.7 secs	1.4 se	14.4 secs	1.4 se	11.2secs	2.7 -3.4	7.7
07/17	04:00:00	5.7	3.6 se	7.7 secs	1.5 se	14.6 secs	1.8 se	11.0secs	2.2 -2.8	7.7
07/17	03:00:00	6.2	3.6 se	8.3 secs	1.6 se	14.7 secs	0.0 se	0.0secs	2.4 -3.0	8.3
07/17	02:00:00	6.1	3.8 se	8.3 secs	1.4 se	12.6 secs	0.0 se	0.0secs	2.6 -3.2	8.3
07/17	01:00:00	6.3	4.4 se	7.6 secs	1.5 se	14.5 secs	1.9 se	10.9secs	2.7 -3.3	7.6
07/17	00:00:00	5.8	4.1 se	7.7 secs	1.1 se	12.5 secs	0.0 se	0.0secs	2.5 -3.2	7.7
07/16	23:00:00	6.1	3.8 se	7.7 secs	1.7 se	12.8 secs	0.4 se	16.7secs	2.3 -2.9	7.7
07/16	22:00:00	5.3	3.3 se	8.3 secs	1.4 se	14.3 secs	0.0 se	0.0secs	2.2 -2.8	8.3
07/16	21:00:00	5.6	3.4 se	7.7 secs	1.4 se	14.7 secs	1.8 se	11.0secs	2.1 -2.6	7.7
07/16	20:00:00	5.9	3.4 se	8.4 secs	1.9 se	14.6 secs	0.3 se	20.0secs	2.3 -2.8	8.4
07/16	19:00:00	5.2	1.7 se	14.4 secs	3.1 se	7.7 secs	0.0 se	0.0secs	1.9 -2.4	14.4
07/16	18:00:00	5.5	3.9 se	7.7 secs	1.0 se	11.3 secs	0.0 se	0.0secs	2.4 -3.0	7.7
07/16	17:00:00	5.6	2.1 se	14.7 secs	2.8 se	8.4 secs	0.0 se	0.0secs	2.5 -3.1	14.7
07/16	16:00:00	5.6	1.7 se	14.5 secs	2.7 se	8.3 secs	0.2 se	20.0secs	1.9 -2.4	14.5
07/16	15:00:00	5.4	3.3 se	8.3 secs	1.6 se	14.2 secs	0.0 se	0.0secs	2.2 -2.7	8.3
07/16	14:00:00	5.2	2.2 se	14.6 secs	3.0 se	8.3 secs	1.7 se	11.4secs	2.5 -3.2	14.6
07/16	13:00:00	4.8	2.8 se	7.7 secs	1.2 se	14.2 secs	1.4 se	11.2secs	1.7 -2.1	7.7
07/16	12:00:00	5.5	3.5 se	7.7 secs	1.8 se	14.7 secs	1.4 se	11.3secs	2.1 -2.7	7.7
07/16	11:00:00	5.3	1.9 se	14.0 secs	3.2 se	7.7 secs	0.0 se	0.0secs	2.2 -2.7	14.0
07/16	10:00:00	5.2	3.5 se	7.7 secs	1.7 se	14.6 secs	1.4 se	11.4secs	2.1 -2.7	7.7
07/16	09:00:00	5.3	3.3 se	7.7 secs	1.6 se	14.6 secs	1.2 se	11.4secs	2.0 -2.5	7.7
07/16	08:00:00	5.5	3.9 se	7.7 secs	1.7 se	14.4 secs	1.4 se	11.3secs	2.4 -3.0	7.7

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
06:50:00 (GMT) on 07/17
Combined Sea Height:	9.2 ft
Dominant Period:	7.0 secs
Wind Speed:	23.4 kts
Wind Gust:	29.2 kts
Wind Direction:	320 degrees
Barometric Pressure:	1011.0 mbs
Air Temperature:	58.5 degrees
Water Temperature:	58.3 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)
07/17	06:50:00	9.2	7.0	23.4	29.2	320	1011.0	58.5	58.3
07/17	05:50:00	10.2	8.0	25.4	31.2	320	1011.5	58.6	58.6
07/17	04:50:00	9.5	8.0	23.4	31.2	320	1011.1	59.0	58.6
07/17	03:50:00	9.5	8.0	25.4	31.2	320	1010.5	59.0	58.6
07/17	02:50:00	0.0	0.0	25.4	31.2	320	1010.4	59.2	32.0
07/17	01:50:00	9.2	8.0	25.4	31.2	320	1010.2	59.4	58.6
07/17	00:50:00	9.2	7.0	23.4	31.2	320	1010.9	59.5	58.6
07/16	23:50:00	9.5	7.0	25.4	31.2	320	1011.3	59.5	58.6
07/16	22:50:00	8.9	7.0	25.4	29.2	320	1011.7	59.5	58.8
07/16	21:50:00	8.5	6.0	25.4	31.2	320	1012.2	59.7	58.8
07/16	20:50:00	9.2	8.0	25.4	31.2	320	1012.5	60.1	59.0
07/16	19:50:00	8.2	8.0	23.4	31.2	320	1012.8	59.9	59.0
07/16	18:50:00	8.2	8.0	23.4	29.2	320	1012.7	59.9	32.0
07/16	17:50:00	8.2	8.0	25.4	31.2	320	1012.7	60.1	59.2
07/16	16:50:00	9.5	8.0	25.4	29.2	320	1012.7	60.1	59.4
07/16	15:50:00	8.5	8.0	25.4	31.2	320	1012.5	60.1	59.5
07/16	14:50:00	8.2	8.0	25.4	31.2	320	1012.0	59.9	59.5
07/16	13:50:00	7.9	7.0	25.4	29.2	320	1012.1	59.7	59.7
07/16	12:50:00	7.9	7.0	25.4	29.2	320	1012.0	59.9	59.7
07/16	11:50:00	8.2	7.0	25.4	31.2	320	1011.7	59.9	59.7
07/16	10:50:00	7.9	8.0	25.4	29.2	320	1012.1	60.1	59.9
07/16	09:50:00	8.2	8.0	25.4	31.2	320	1011.9	59.9	59.9
07/16	08:50:00	8.5	8.0	25.4	31.2	320	1011.9	60.3	59.9
07/16	07:50:00	8.9	8.0	25.4	31.2	320	1011.6	60.6	60.1

000096268 ___0.025202

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