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)

08/05
04:00:00

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

Current Swell & Surf Analysis
Buoy 46028
04:00:00 (GMT) on 08/05
Sea Height:	5.4 ft
Primary Swell Height:	4.2 ft
Primary Swell Period:	10.9 secs
Surf Height	3.7 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)
08/05	04:00:00	5.4	4.2 se	10.9 secs	1.7 se	13.9 secs	2.2 se	7.8secs	3.7 -4.6	10.9
08/05	03:00:00	5.4	4.2 se	10.8 secs	1.5 se	13.8 secs	2.1 se	7.8secs	3.7 -4.6	10.8
08/05	02:00:00	5.5	4.4 se	11.0 secs	2.2 se	7.8 secs	1.1 se	14.9secs	3.9 -4.8	11.0
08/05	01:00:00	5.2	3.5 se	11.0 secs	2.1 se	14.0 secs	2.3 se	7.7secs	3.1 -3.9	11.0
08/05	00:00:00	4.6	3.4 se	11.1 secs	1.3 se	15.0 secs	1.9 se	7.9secs	3.1 -3.8	11.1
08/04	23:00:00	4.9	3.8 se	11.1 secs	2.1 se	7.8 secs	1.0 se	15.1secs	3.3 -4.2	11.1
08/04	22:00:00	5.3	3.8 se	11.0 secs	1.5 se	15.0 secs	2.1 se	7.9secs	3.4 -4.2	11.0
08/04	21:00:00	5.1	4.0 se	10.1 secs	1.8 se	14.2 secs	1.6 se	6.7secs	3.2 -4.0	10.1
08/04	20:00:00	5.1	3.7 se	11.0 secs	1.1 se	15.4 secs	1.8 se	7.8secs	3.3 -4.1	11.0
08/04	19:00:00	5.3	4.1 se	11.0 secs	2.2 se	7.8 secs	1.1 se	15.1secs	3.6 -4.5	11.0
08/04	18:00:00	5.8	4.7 se	12.0 secs	2.1 se	8.4 secs	1.1 se	15.2secs	4.6 -5.7	12.0
08/04	17:00:00	5.4	4.0 se	12.2 secs	2.5 se	8.4 secs	0.7 se	16.7secs	3.9 -4.8	12.2
08/04	16:00:00	6.7	5.9 se	11.1 secs	1.2 se	15.2 secs	1.8 se	7.8secs	5.3 -6.6	11.1
08/04	15:00:00	6.4	5.3 se	11.9 secs	2.3 se	8.5 secs	1.1 se	15.0secs	5.1 -6.3	11.9
08/04	14:00:00	6.4	5.4 se	11.3 secs	1.3 se	15.0 secs	2.0 se	7.7secs	4.8 -6.1	11.3
08/04	13:00:00	6.1	4.9 se	11.3 secs	2.3 se	7.8 secs	1.1 se	15.2secs	4.4 -5.5	11.3
08/04	12:00:00	5.8	4.6 se	11.2 secs	2.2 se	7.8 secs	1.1 se	14.9secs	4.1 -5.1	11.2
08/04	11:00:00	6.6	5.3 se	11.2 secs	2.6 se	7.8 secs	1.3 se	15.0secs	4.7 -5.9	11.2
08/04	10:00:00	6.5	5.2 se	12.0 secs	2.9 se	8.4 secs	0.4 se	16.7secs	5.0 -6.2	12.0
08/04	09:00:00	7.1	6.1 se	11.2 secs	1.4 se	15.1 secs	2.3 se	7.8secs	5.5 -6.9	11.2
08/04	08:00:00	6.7	5.1 se	12.0 secs	2.9 se	8.5 secs	1.4 se	15.2secs	4.9 -6.2	12.0
08/04	07:00:00	6.6	5.7 se	11.2 secs	2.1 se	7.8 secs	1.0 se	14.3secs	5.1 -6.4	11.2
08/04	06:00:00	6.6	5.4 se	11.1 secs	2.2 se	7.7 secs	1.0 se	15.3secs	4.8 -6.0	11.1
08/04	05:00:00	6.7	5.8 se	11.1 secs	2.3 se	7.7 secs	1.0 se	14.9secs	5.2 -6.5	11.1

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
03:50:00 (GMT) on 08/05
Combined Sea Height:	6.6 ft
Dominant Period:	10.0 secs
Wind Speed:	1.9 kts
Wind Gust:	1.9 kts
Wind Direction:	220 degrees
Barometric Pressure:	1012.3 mbs
Air Temperature:	59.5 degrees
Water Temperature:	58.6 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)
08/05	03:50:00	6.6	10.0	1.9	1.9	220	1012.3	59.5	58.6
08/05	02:50:00	6.6	10.0	1.9	3.9	160	1012.0	59.5	59.4
08/05	01:50:00	7.2	10.0	3.9	3.9	120	1012.0	59.4	57.6
08/05	00:50:00	6.6	10.0	1.9	3.9	110	1012.2	59.2	58.5
08/04	23:50:00	6.6	10.0	3.9	5.8	140	1012.3	58.8	58.1
08/04	22:50:00	6.6	11.0	1.9	3.9	180	1012.4	58.6	58.1
08/04	21:50:00	6.6	10.0	3.9	3.9	190	1012.4	58.6	58.5
08/04	20:50:00	6.2	11.0	1.9	3.9	150	1012.8	58.5	57.4
08/04	19:50:00	6.9	11.0	1.9	3.9	160	1012.9	58.3	56.7
08/04	18:50:00	7.2	10.0	0.0	1.9	000	1012.6	57.9	56.8
08/04	17:50:00	7.5	9.0	1.9	1.9	130	1012.4	57.4	56.5
08/04	16:50:00	6.9	11.0	1.9	3.9	120	1012.4	56.8	56.5
08/04	15:50:00	8.5	11.0	0.0	1.9	000	1012.2	56.8	56.5
08/04	14:50:00	7.2	11.0	1.9	3.9	180	1011.7	56.7	56.3
08/04	13:50:00	8.2	11.0	1.9	3.9	090	1011.3	56.8	56.3
08/04	12:50:00	7.5	11.0	1.9	3.9	170	1011.0	56.8	56.3
08/04	11:50:00	8.2	11.0	0.0	3.9	000	1010.8	57.0	56.3
08/04	10:50:00	9.2	11.0	0.0	1.9	000	1010.5	56.8	56.3
08/04	09:50:00	8.5	11.0	0.0	3.9	000	1010.5	56.8	56.3
08/04	08:50:00	8.2	11.0	1.9	3.9	040	1010.4	57.0	56.5
08/04	07:50:00	8.5	10.0	1.9	3.9	330	1010.6	57.2	56.7
08/04	06:50:00	8.9	10.0	1.9	3.9	350	1010.5	57.2	56.7
08/04	05:50:00	8.9	11.0	3.9	5.8	320	1010.6	57.6	56.7
08/04	04:50:00	7.5	10.0	3.9	5.8	310	1010.6	57.4	56.3

000096524 ___0.023686

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