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)

05/21
23:00:00

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

Current Swell & Surf Analysis
Buoy 46026
23:00:00 (GMT) on 05/21
Sea Height:	4.2 ft
Primary Swell Height:	3.1 ft
Primary Swell Period:	11.2 secs
Surf Height	2.8 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)
05/21	23:00:00	4.2	3.1 se	11.2 secs	1.0 se	16.9 secs	1.8 se	7.8secs	2.8 -3.5	11.2
05/21	22:00:00	4.4	2.8 se	12.3 secs	1.6 se	16.7 secs	2.3 se	9.2secs	2.7 -3.4	12.3
05/21	21:00:00	4.7	3.3 se	12.1 secs	1.3 se	15.8 secs	2.1 se	8.5secs	3.2 -4.0	12.1
05/21	20:00:00	4.5	2.5 se	12.4 secs	1.5 se	16.1 secs	2.5 se	9.1secs	2.5 -3.1	12.4
05/21	19:00:00	5.0	3.7 se	12.3 secs	1.6 se	16.3 secs	2.4 se	9.2secs	3.7 -4.6	12.3
05/21	18:00:00	5.0	3.4 se	12.4 secs	1.7 se	16.0 secs	2.5 se	9.2secs	3.3 -4.2	12.4
05/21	17:00:00	5.1	3.7 se	11.2 secs	1.4 se	16.7 secs	0.7 se	20.0secs	3.3 -4.1	11.2
05/21	16:00:00	5.1	3.5 se	12.4 secs	1.8 se	16.4 secs	2.7 se	9.2secs	3.5 -4.3	12.4
05/21	15:00:00	4.9	3.4 se	12.4 secs	2.5 se	9.2 secs	0.8 se	16.7secs	3.4 -4.2	12.4
05/21	14:00:00	5.7	3.7 se	12.2 secs	3.1 se	9.2 secs	1.6 se	16.7secs	3.6 -4.5	12.2
05/21	13:00:00	5.3	3.5 se	12.3 secs	2.9 se	9.1 secs	1.5 se	16.3secs	3.4 -4.2	12.3
05/21	12:00:00	5.5	3.7 se	11.1 secs	1.5 se	16.7 secs	2.4 se	7.8secs	3.3 -4.1	11.1
05/21	11:00:00	5.3	3.2 se	12.2 secs	3.1 se	9.2 secs	1.2 se	16.0secs	3.1 -3.9	12.2
05/21	10:00:00	5.1	3.3 se	11.2 secs	1.3 se	16.1 secs	2.2 se	7.7secs	3.0 -3.7	11.2
05/21	09:00:00	5.3	3.6 se	11.2 secs	1.4 se	16.2 secs	2.6 se	7.8secs	3.2 -4.0	11.2
05/21	08:00:00	5.4	4.0 se	11.2 secs	1.5 se	16.1 secs	2.4 se	7.8secs	3.6 -4.5	11.2
05/21	07:00:00	5.5	3.9 se	11.2 secs	1.6 se	17.1 secs	1.8 se	7.8secs	3.5 -4.4	11.2
05/21	06:00:00	5.3	4.1 se	12.2 secs	1.6 se	16.2 secs	2.5 se	9.2secs	4.0 -5.0	12.2
05/21	05:00:00	5.5	4.1 se	12.2 secs	2.6 se	9.2 secs	1.4 se	16.0secs	4.0 -5.0	12.2
05/21	04:00:00	5.3	3.5 se	12.4 secs	1.8 se	16.2 secs	2.5 se	9.2secs	3.5 -4.4	12.4
05/21	03:00:00	5.7	4.3 se	12.3 secs	1.8 se	16.0 secs	2.7 se	9.1secs	4.2 -5.3	12.3
05/21	02:00:00	5.4	4.1 se	12.4 secs	1.9 se	15.6 secs	2.6 se	9.3secs	4.1 -5.1	12.4
05/21	01:00:00	5.1	3.8 se	12.4 secs	1.8 se	15.9 secs	2.5 se	9.2secs	3.8 -4.8	12.4
05/21	00:00:00	5.1	3.6 se	12.4 secs	2.6 se	9.1 secs	0.4 se	16.7secs	3.6 -4.5	12.4

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
23:50:00 (GMT) on 05/21
Combined Sea Height:	5.2 ft
Dominant Period:	11.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	290 degrees
Barometric Pressure:	1011.8 mbs
Air Temperature:	32.0 degrees
Water Temperature:	52.3 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)
05/21	23:50:00	5.2	11.0	9.8	11.7	290	1011.8	32.0	52.3
05/21	22:50:00	5.2	0.0	7.8	9.8	300	1012.2	32.0	32.0
05/21	21:50:00	5.9	0.0	7.8	9.8	290	1012.6	32.0	52.3
05/21	20:50:00	6.2	0.0	7.8	11.7	290	1012.8	32.0	52.2
05/21	19:50:00	5.9	10.0	5.8	9.8	290	1013.0	32.0	52.0
05/21	18:50:00	6.6	10.0	5.8	7.8	280	1013.1	32.0	51.8
05/21	17:50:00	6.6	9.0	5.8	9.8	300	1013.3	32.0	51.6
05/21	16:50:00	6.6	0.0	5.8	7.8	300	1013.3	32.0	51.4
05/21	15:50:00	7.2	0.0	7.8	11.7	310	1012.9	32.0	51.3
05/21	14:50:00	6.9	0.0	7.8	9.8	290	1012.7	32.0	51.1
05/21	13:50:00	7.2	10.0	5.8	7.8	280	1012.3	32.0	51.1
05/21	12:50:00	7.5	9.0	5.8	7.8	300	1011.8	32.0	32.0
05/21	11:50:00	6.9	0.0	5.8	7.8	310	1011.8	32.0	51.1
05/21	10:50:00	7.2	0.0	5.8	7.8	290	1011.9	32.0	51.1
05/21	09:50:00	6.6	0.0	3.9	5.8	280	1012.1	32.0	51.1
05/21	08:50:00	7.2	9.0	3.9	5.8	290	1012.5	32.0	51.1
05/21	07:50:00	6.9	0.0	3.9	5.8	310	1012.5	32.0	32.0
05/21	06:50:00	6.9	0.0	5.8	7.8	300	1012.7	32.0	51.1
05/21	05:50:00	6.9	0.0	7.8	9.8	310	1012.7	32.0	32.0
05/21	04:50:00	6.9	0.0	9.8	11.7	310	1012.6	32.0	51.3
05/21	03:50:00	6.6	0.0	9.8	11.7	310	1012.5	32.0	51.3
05/21	02:50:00	6.6	0.0	9.8	11.7	320	1012.5	32.0	51.4
05/21	01:50:00	6.9	0.0	13.7	15.6	320	1012.5	32.0	51.6
05/21	00:50:00	6.6	0.0	13.7	17.6	310	1012.9	32.0	51.8

000289243 ___0.027372

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