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)

07/30
22:00:00

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

Current Swell & Surf Analysis
Buoy 46028
22:00:00 (GMT) on 07/30
Sea Height:	5.3 ft
Primary Swell Height:	3.7 ft
Primary Swell Period:	14.3 secs
Surf Height	4.3 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)
07/30	22:00:00	5.3	3.7 se	14.3 secs	2.4 se	10.1 secs	1.7 se	6.7secs	4.3 -5.4	14.3
07/30	21:00:00	4.9	3.3 se	14.6 secs	2.2 se	11.3 secs	2.1 se	7.8secs	3.9 -4.8	14.6
07/30	20:00:00	5.2	3.4 se	14.5 secs	2.4 se	11.3 secs	2.4 se	7.8secs	4.0 -5.0	14.5
07/30	19:00:00	5.3	3.5 se	14.7 secs	2.4 se	11.4 secs	2.3 se	7.8secs	4.2 -5.2	14.7
07/30	18:00:00	5.1	2.9 se	14.2 secs	2.6 se	10.0 secs	2.0 se	6.7secs	3.3 -4.2	14.2
07/30	17:00:00	5.1	3.4 se	14.5 secs	2.6 se	11.3 secs	2.1 se	7.8secs	3.9 -4.9	14.5
07/30	16:00:00	4.7	2.9 se	14.3 secs	2.6 se	11.2 secs	1.5 se	17.4secs	3.4 -4.2	14.3
07/30	15:00:00	5.4	3.4 se	14.7 secs	2.6 se	11.3 secs	2.4 se	7.8secs	4.0 -5.0	14.7
07/30	14:00:00	4.6	2.9 se	14.5 secs	2.1 se	11.5 secs	2.3 se	8.4secs	3.4 -4.2	14.5
07/30	13:00:00	4.9	3.4 se	14.7 secs	2.3 se	11.5 secs	2.4 se	8.4secs	4.0 -5.0	14.7
07/30	12:00:00	4.8	3.0 se	14.5 secs	2.5 se	8.4 secs	0.3 se	20.0secs	3.5 -4.4	14.5
07/30	11:00:00	5.0	3.5 se	14.5 secs	2.4 se	11.5 secs	2.4 se	8.4secs	4.1 -5.1	14.5
07/30	10:00:00	5.1	3.8 se	14.6 secs	1.9 se	10.1 secs	1.6 se	6.7secs	4.4 -5.5	14.6
07/30	09:00:00	5.3	3.8 se	14.4 secs	1.9 se	10.1 secs	1.8 se	6.7secs	4.3 -5.4	14.4
07/30	08:00:00	5.1	3.2 se	14.7 secs	2.2 se	11.5 secs	2.5 se	8.4secs	3.7 -4.7	14.7
07/30	07:00:00	5.9	4.2 se	14.7 secs	2.2 se	11.6 secs	2.6 se	8.3secs	5.0 -6.3	14.7
07/30	06:00:00	5.6	3.6 se	14.7 secs	2.8 se	8.4 secs	2.0 se	11.5secs	4.2 -5.3	14.7
07/30	05:00:00	5.5	3.7 se	14.6 secs	2.0 se	11.4 secs	2.4 se	8.4secs	4.3 -5.4	14.6
07/30	04:00:00	5.2	3.2 se	14.7 secs	2.1 se	11.5 secs	2.6 se	8.5secs	3.8 -4.7	14.7
07/30	03:00:00	5.3	3.3 se	14.7 secs	2.9 se	8.4 secs	1.6 se	11.4secs	3.9 -4.9	14.7
07/30	02:00:00	5.8	3.8 se	14.6 secs	2.3 se	11.5 secs	2.7 se	8.4secs	4.5 -5.6	14.6
07/30	01:00:00	5.8	4.0 se	14.7 secs	2.8 se	8.4 secs	2.0 se	11.6secs	4.7 -5.9	14.7
07/30	00:00:00	6.1	4.4 se	15.8 secs	1.9 se	11.5 secs	2.5 se	8.4secs	5.6 -6.9	15.8
07/29	23:00:00	6.1	4.1 se	16.0 secs	2.5 se	8.3 secs	1.8 se	11.5secs	5.2 -6.5	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
22:50:00 (GMT) on 07/30
Combined Sea Height:	6.9 ft
Dominant Period:	10.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	320 degrees
Barometric Pressure:	1015.2 mbs
Air Temperature:	58.6 degrees
Water Temperature:	56.1 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)
07/30	22:50:00	6.9	10.0	15.6	19.5	320	1015.2	58.6	56.1
07/30	21:50:00	6.9	8.0	13.7	15.6	320	1015.4	58.1	56.1
07/30	20:50:00	6.9	9.0	7.8	11.7	330	1015.9	57.4	56.1
07/30	19:50:00	7.2	9.0	13.7	15.6	340	1015.9	57.7	55.9
07/30	18:50:00	7.2	9.0	13.7	15.6	330	1015.7	57.4	55.9
07/30	17:50:00	6.9	15.0	13.7	15.6	340	1015.2	57.0	55.9
07/30	16:50:00	6.6	16.0	15.6	19.5	340	1014.9	57.0	55.8
07/30	15:50:00	7.2	16.0	15.6	19.5	340	1014.8	57.0	55.6
07/30	14:50:00	6.9	16.0	17.6	21.4	330	1014.4	57.2	55.8
07/30	13:50:00	6.6	9.0	17.6	21.4	330	1014.0	57.6	55.8
07/30	12:50:00	6.9	16.0	17.6	19.5	340	1013.6	57.7	55.8
07/30	11:50:00	6.9	16.0	15.6	19.5	330	1013.5	57.7	55.8
07/30	10:50:00	6.9	16.0	17.6	23.4	330	1013.1	58.1	55.9
07/30	09:50:00	7.5	14.0	15.6	19.5	330	1013.2	58.3	55.9
07/30	08:50:00	7.2	16.0	19.5	23.4	330	1013.1	58.8	56.1
07/30	07:50:00	7.5	8.0	21.4	27.3	320	1012.6	59.0	56.1
07/30	06:50:00	7.2	9.0	21.4	27.3	320	1012.4	59.2	56.1
07/30	05:50:00	7.9	16.0	19.5	25.4	320	1012.5	59.2	56.3
07/30	04:50:00	7.9	16.0	21.4	27.3	320	1011.8	59.4	56.3
07/30	03:50:00	7.2	14.0	19.5	25.4	320	1011.6	59.4	56.5
07/30	02:50:00	7.9	16.0	21.4	29.2	320	1011.5	59.5	56.3
07/30	01:50:00	7.5	16.0	23.4	27.3	320	1011.5	59.5	56.5
07/30	00:50:00	8.2	15.0	21.4	29.2	320	1012.2	59.4	56.5
07/29	23:50:00	7.5	16.0	19.5	25.4	330	1012.6	59.4	56.5

000096465 ___0.024292

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