BUOY 46026 (STORMSURF)

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Buoy 46026 San Francisco
Longitude = 122.82W Latitude = 37.75N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

08/20
16:00:00

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

Current Swell & Surf Analysis
Buoy 46026
16:00:00 (GMT) on 08/20
Sea Height:	3.2 ft
Primary Swell Height:	2.4 ft
Primary Swell Period:	12.5 secs
Surf Height	2.4 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)
08/20	16:00:00	3.2	2.4 se	12.5 secs	0.8 se	17.1 secs	1.2 se	7.7secs	2.4 -3.0	12.5
08/20	15:00:00	2.9	2.1 se	12.7 secs	0.6 se	16.7 secs	1.3 se	7.2secs	2.2 -2.7	12.7
08/20	14:00:00	2.9	2.1 se	12.5 secs	1.4 se	15.6 secs	1.3 se	7.2secs	2.1 -2.7	12.5
08/20	13:00:00	2.7	1.9 se	14.1 secs	1.1 se	10.5 secs	0.7 se	17.2secs	2.2 -2.7	14.1
08/20	12:00:00	2.6	1.9 se	12.7 secs	0.5 se	16.7 secs	1.1 se	7.7secs	1.9 -2.4	12.7
08/20	11:00:00	2.7	1.8 se	14.3 secs	1.2 se	10.4 secs	1.1 se	7.2secs	2.0 -2.5	14.3
08/20	10:00:00	2.8	2.3 se	12.4 secs	1.3 se	15.7 secs	0.8 se	9.1secs	2.2 -2.8	12.4
08/20	09:00:00	2.8	2.1 se	14.3 secs	1.1 se	18.2 secs	1.2 se	10.5secs	2.4 -3.0	14.3
08/20	08:00:00	2.7	1.9 se	14.5 secs	1.2 se	17.6 secs	1.2 se	10.3secs	2.2 -2.7	14.5
08/20	07:00:00	3.0	2.2 se	14.1 secs	0.7 se	17.1 secs	1.0 se	10.4secs	2.4 -3.0	14.1
08/20	06:00:00	2.9	2.0 se	14.2 secs	1.1 se	10.4 secs	1.3 se	7.3secs	2.2 -2.8	14.2
08/20	05:00:00	3.3	1.8 se	14.2 secs	2.0 se	7.7 secs	0.0 se	0.0secs	2.1 -2.6	14.2
08/20	04:00:00	3.1	2.0 se	14.3 secs	1.2 se	10.4 secs	1.3 se	7.2secs	2.3 -2.8	14.3
08/20	03:00:00	3.2	2.1 se	14.3 secs	1.2 se	10.3 secs	1.4 se	7.2secs	2.4 -3.0	14.3
08/20	02:00:00	3.3	2.0 se	14.5 secs	1.4 se	11.5 secs	1.9 se	8.3secs	2.3 -2.9	14.5
08/20	01:00:00	3.1	1.7 se	14.6 secs	1.9 se	7.8 secs	1.2 se	11.4secs	2.0 -2.5	14.6
08/20	00:00:00	3.3	1.7 se	14.3 secs	2.1 se	8.4 secs	0.0 se	0.0secs	2.0 -2.5	14.3
08/19	23:00:00	3.5	1.8 se	14.1 secs	2.2 se	8.3 secs	0.8 se	17.2secs	2.0 -2.5	14.1
08/19	22:00:00	3.5	1.9 se	14.5 secs	2.2 se	8.2 secs	1.3 se	11.4secs	2.2 -2.7	14.5
08/19	21:00:00	3.5	2.1 se	14.3 secs	1.0 se	17.3 secs	2.0 se	8.4secs	2.4 -3.0	14.3
08/19	20:00:00	3.2	1.9 se	14.3 secs	1.8 se	8.3 secs	0.0 se	0.0secs	2.1 -2.7	14.3
08/19	19:00:00	3.5	2.0 se	14.0 secs	2.3 se	8.4 secs	0.0 se	0.0secs	2.2 -2.8	14.0
08/19	18:00:00	3.9	2.2 se	14.5 secs	2.4 se	8.3 secs	0.2 se	20.0secs	2.5 -3.1	14.5
08/19	17:00:00	3.4	1.7 se	14.1 secs	2.0 se	8.3 secs	0.0 se	0.0secs	1.9 -2.4	14.1

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 46026
16:50:00 (GMT) on 08/20
Combined Sea Height:	4.3 ft
Dominant Period:	7.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	320 degrees
Barometric Pressure:	1016.6 mbs
Air Temperature:	32.0 degrees
Water Temperature:	58.5 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)
08/20	16:50:00	4.3	7.0	9.8	11.7	320	1016.6	32.0	58.5
08/20	15:50:00	3.9	15.0	9.8	11.7	310	1016.6	32.0	58.5
08/20	14:50:00	3.9	12.0	9.8	11.7	310	1015.9	32.0	58.5
08/20	13:50:00	3.6	0.0	7.8	9.8	290	1015.6	32.0	58.5
08/20	12:50:00	3.6	14.0	5.8	7.8	310	1014.9	32.0	32.0
08/20	11:50:00	3.6	0.0	7.8	9.8	330	1014.7	32.0	32.0
08/20	10:50:00	3.6	11.0	9.8	11.7	310	1014.5	32.0	58.5
08/20	09:50:00	3.3	11.0	9.8	11.7	320	1014.4	32.0	58.5
08/20	08:50:00	3.3	12.0	5.8	7.8	300	1014.6	32.0	58.5
08/20	07:50:00	3.6	0.0	5.8	7.8	290	1014.7	32.0	58.5
08/20	06:50:00	3.9	0.0	7.8	9.8	320	1014.5	32.0	58.5
08/20	05:50:00	3.9	8.0	7.8	11.7	310	1014.6	32.0	32.0
08/20	04:50:00	4.3	8.0	7.8	11.7	290	1014.8	32.0	58.6
08/20	03:50:00	4.6	8.0	9.8	11.7	290	1014.2	32.0	58.6
08/20	02:50:00	4.6	8.0	9.8	13.7	300	1013.7	32.0	58.8
08/20	01:50:00	4.6	8.0	9.8	11.7	300	1013.7	32.0	58.6
08/20	00:50:00	4.3	14.0	11.7	13.7	310	1013.8	32.0	58.6
08/19	23:50:00	4.9	8.0	9.8	11.7	290	1014.1	32.0	58.6
08/19	22:50:00	4.9	8.0	9.8	11.7	280	1014.2	32.0	58.8
08/19	21:50:00	4.3	0.0	5.8	7.8	280	1014.7	32.0	58.6
08/19	20:50:00	4.9	8.0	7.8	9.8	300	1015.1	32.0	58.6
08/19	19:50:00	4.9	0.0	9.8	11.7	280	0.0	32.0	58.5
08/19	18:50:00	4.6	8.0	7.8	9.8	280	1015.9	32.0	32.0
08/19	17:50:00	5.2	8.0	5.8	7.8	280	1015.7	32.0	58.5

000292788 ___0.026428

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