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)

10/18
17:00:00

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

Current Swell & Surf Analysis
Buoy 46028
17:00:00 (GMT) on 10/18
Sea Height:	5.9 ft
Primary Swell Height:	4.4 ft
Primary Swell Period:	14.6 secs
Surf Height	5.2 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)
10/18	17:00:00	5.9	4.4 se	14.6 secs	3.6 se	11.6 secs	1.1 se	20.0secs	5.2 -6.4	14.6
10/18	16:00:00	5.6	3.9 se	14.4 secs	2.5 se	17.6 secs	2.9 se	10.5secs	4.5 -5.7	14.4
10/18	15:00:00	4.8	3.5 se	14.3 secs	2.2 se	18.3 secs	2.1 se	10.3secs	4.0 -5.0	14.3
10/18	14:00:00	5.7	4.5 se	14.5 secs	3.3 se	17.7 secs	2.2 se	10.3secs	5.2 -6.5	14.5
10/18	13:00:00	4.5	2.9 se	14.3 secs	1.7 se	17.6 secs	2.1 se	10.4secs	3.3 -4.1	14.3
10/18	12:00:00	5.3	3.9 se	14.4 secs	2.8 se	18.5 secs	2.2 se	10.4secs	4.5 -5.6	14.4
10/18	11:00:00	5.0	3.7 se	14.5 secs	2.6 se	17.9 secs	2.2 se	10.4secs	4.3 -5.3	14.5
10/18	10:00:00	4.7	3.4 se	14.2 secs	1.8 se	17.9 secs	2.3 se	10.4secs	3.8 -4.8	14.2
10/18	09:00:00	5.2	3.2 se	17.0 secs	3.5 se	12.5 secs	1.6 se	20.0secs	4.4 -5.5	17.0
10/18	08:00:00	4.8	3.0 se	16.8 secs	3.1 se	12.6 secs	1.4 se	20.6secs	4.0 -5.0	16.8
10/18	07:00:00	5.4	3.9 se	14.2 secs	2.2 se	18.0 secs	2.8 se	10.5secs	4.4 -5.5	14.2
10/18	06:00:00	5.1	3.7 se	14.3 secs	2.5 se	18.2 secs	2.0 se	10.4secs	4.3 -5.4	14.3
10/18	05:00:00	4.8	3.6 se	14.4 secs	2.5 se	17.9 secs	2.1 se	10.4secs	4.2 -5.2	14.4
10/18	04:00:00	5.1	3.7 se	14.3 secs	2.5 se	18.2 secs	2.0 se	10.5secs	4.2 -5.3	14.3
10/18	03:00:00	5.5	3.8 se	17.0 secs	3.9 se	12.8 secs	2.1 se	20.0secs	5.2 -6.5	17.0
10/18	02:00:00	5.4	4.2 se	17.2 secs	3.4 se	12.7 secs	0.9 se	9.2secs	5.7 -7.2	17.2
10/18	01:00:00	4.4	3.0 se	17.1 secs	3.1 se	12.7 secs	1.3 se	6.6secs	4.0 -5.1	17.1
10/18	00:00:00	4.4	3.7 se	14.3 secs	2.4 se	18.1 secs	1.4 se	10.4secs	4.2 -5.2	14.3
10/17	23:00:00	4.9	3.8 se	17.0 secs	3.5 se	12.9 secs	2.2 se	20.0secs	5.2 -6.5	17.0
10/17	22:00:00	4.0	3.3 se	17.0 secs	1.9 se	20.0 secs	2.7 se	13.0secs	4.4 -5.5	17.0
10/17	21:00:00	4.7	3.9 se	17.1 secs	2.9 se	13.0 secs	0.8 se	9.3secs	5.3 -6.6	17.1
10/17	20:00:00	4.3	3.4 se	16.4 secs	3.4 se	13.1 secs	1.4 se	20.0secs	4.4 -5.5	16.4
10/17	19:00:00	4.4	3.5 se	16.1 secs	2.3 se	11.7 secs	1.2 se	20.0secs	4.5 -5.6	16.1
10/17	18:00:00	3.6	2.7 se	17.1 secs	2.3 se	12.8 secs	0.8 se	9.3secs	3.7 -4.7	17.1

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
16:50:00 (GMT) on 10/18
Combined Sea Height:	6.2 ft
Dominant Period:	16.0 secs
Wind Speed:	9.8 kts
Wind Gust:	13.7 kts
Wind Direction:	330 degrees
Barometric Pressure:	1016.5 mbs
Air Temperature:	63.1 degrees
Water Temperature:	63.5 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)
10/18	16:50:00	6.2	16.0	9.8	13.7	330	1016.5	63.1	63.5
10/18	15:50:00	5.9	13.0	9.8	11.7	330	1016.0	63.1	63.5
10/18	14:50:00	6.6	17.0	9.8	11.7	330	1015.4	63.1	63.7
10/18	13:50:00	6.2	16.0	7.8	9.8	340	1015.2	63.3	63.7
10/18	12:50:00	5.9	12.0	7.8	9.8	340	1015.1	63.5	63.9
10/18	11:50:00	5.9	13.0	9.8	11.7	330	1015.0	63.7	63.5
10/18	10:50:00	6.2	17.0	7.8	9.8	310	1015.0	63.9	63.7
10/18	09:50:00	5.9	13.0	5.8	9.8	310	1015.4	63.7	63.9
10/18	08:50:00	5.9	17.0	5.8	7.8	300	1015.5	63.9	64.0
10/18	07:50:00	5.6	17.0	5.8	7.8	290	1015.6	63.9	63.9
10/18	06:50:00	5.6	17.0	3.9	5.8	260	1015.8	63.9	64.0
10/18	05:50:00	5.9	17.0	3.9	3.9	240	1015.8	64.0	64.0
10/18	04:50:00	5.9	17.0	3.9	3.9	240	1015.4	64.4	63.9
10/18	03:50:00	5.6	13.0	3.9	5.8	290	1014.9	64.8	64.2
10/18	02:50:00	5.2	12.0	7.8	9.8	320	1014.4	65.1	63.9
10/18	01:50:00	5.6	13.0	7.8	9.8	320	1014.0	65.3	64.2
10/18	00:50:00	4.6	14.0	5.8	7.8	310	1014.2	66.0	64.2
10/17	23:50:00	4.3	13.0	5.8	5.8	320	1014.3	66.6	64.8
10/17	22:50:00	4.6	13.0	3.9	3.9	350	1014.6	66.6	64.4
10/17	21:50:00	4.6	13.0	5.8	7.8	340	1014.8	66.6	63.5
10/17	20:50:00	4.6	14.0	5.8	7.8	320	1015.5	66.7	63.3
10/17	19:50:00	4.9	14.0	3.9	5.8	330	1016.2	66.9	63.1
10/17	18:50:00	4.3	13.0	5.8	7.8	330	1016.6	66.2	63.1
10/17	17:50:00	3.6	19.0	7.8	9.8	330	1016.8	65.7	63.0

000097442 ___0.030854

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