BUOY 46026 (STORMSURF)

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Buoy 46026 San Francisco
Longitude = 122.82W Latitude = 37.75N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

04/12
15:00:00

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

Current Swell & Surf Analysis
Buoy 46026
15:00:00 (GMT) on 04/12
Sea Height:	6.1 ft
Primary Swell Height:	3.4 ft
Primary Swell Period:	12.3 secs
Surf Height	3.3 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)
04/12	15:00:00	6.1	3.4 se	12.3 secs	3.4 se	9.1 secs	1.9 se	15.5secs	3.3 -4.2	12.3
04/12	14:00:00	6.1	2.5 se	14.7 secs	3.6 se	10.0 secs	2.4 se	6.7secs	2.9 -3.7	14.7
04/12	13:00:00	6.2	2.4 se	14.7 secs	3.5 se	10.0 secs	2.5 se	6.7secs	2.8 -3.5	14.7
04/12	12:00:00	6.3	2.9 se	14.9 secs	4.1 se	8.4 secs	0.3 se	20.0secs	3.5 -4.4	14.9
04/12	11:00:00	6.2	2.8 se	14.8 secs	4.0 se	8.4 secs	0.0 se	0.0secs	3.3 -4.2	14.8
04/12	10:00:00	5.9	2.5 se	14.7 secs	3.7 se	8.4 secs	0.0 se	0.0secs	2.9 -3.7	14.7
04/12	09:00:00	6.1	2.4 se	14.7 secs	3.8 se	8.3 secs	2.1 se	11.4secs	2.8 -3.5	14.7
04/12	08:00:00	5.9	2.5 se	14.9 secs	3.9 se	7.2 secs	2.2 se	11.3secs	3.0 -3.7	14.9
04/12	07:00:00	5.2	2.2 se	16.3 secs	2.0 se	12.6 secs	3.4 se	7.1secs	2.9 -3.6	16.3
04/12	06:00:00	4.7	2.5 se	14.5 secs	2.9 se	6.3 secs	1.4 se	10.5secs	2.9 -3.6	14.5
04/12	05:00:00	4.4	2.7 se	14.8 secs	1.9 se	11.6 secs	2.5 se	6.3secs	3.2 -4.1	14.8
04/12	04:00:00	4.3	2.4 se	14.4 secs	1.4 se	17.6 secs	2.6 se	6.6secs	2.7 -3.4	14.4
04/12	03:00:00	4.0	2.4 se	14.7 secs	1.7 se	11.5 secs	2.5 se	6.3secs	2.9 -3.6	14.7
04/12	02:00:00	4.6	2.4 se	14.3 secs	1.4 se	17.6 secs	3.0 se	6.2secs	2.7 -3.4	14.3
04/12	01:00:00	4.7	2.5 se	14.4 secs	1.6 se	17.7 secs	3.0 se	6.6secs	2.9 -3.6	14.4
04/12	00:00:00	5.7	2.9 se	16.4 secs	2.4 se	12.6 secs	3.4 se	6.2secs	3.8 -4.8	16.4
04/11	23:00:00	4.4	2.2 se	16.3 secs	2.2 se	12.8 secs	2.9 se	5.5secs	2.9 -3.6	16.3
04/11	22:00:00	3.9	2.5 se	16.5 secs	2.2 se	12.8 secs	0.7 se	20.0secs	3.3 -4.1	16.5
04/11	21:00:00	3.7	2.4 se	16.6 secs	2.2 se	12.7 secs	0.8 se	20.0secs	3.3 -4.1	16.6
04/11	20:00:00	3.3	2.6 se	14.6 secs	1.8 se	17.6 secs	1.4 se	10.5secs	3.0 -3.7	14.6
04/11	19:00:00	3.3	2.7 se	14.6 secs	1.9 se	17.7 secs	1.3 se	10.5secs	3.1 -3.9	14.6
04/11	18:00:00	3.5	2.7 se	16.7 secs	2.2 se	12.6 secs	0.9 se	20.0secs	3.6 -4.5	16.7
04/11	17:00:00	3.4	2.8 se	14.4 secs	1.8 se	17.8 secs	1.3 se	10.4secs	3.2 -4.0	14.4
04/11	16:00:00	3.7	2.8 se	16.7 secs	2.4 se	12.7 secs	1.1 se	20.0secs	3.7 -4.6	16.7

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
15:50:00 (GMT) on 04/12
Combined Sea Height:	8.9 ft
Dominant Period:	0.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	220 degrees
Barometric Pressure:	1010.3 mbs
Air Temperature:	32.0 degrees
Water Temperature:	56.8 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)
04/12	15:50:00	8.9	0.0	15.6	19.5	220	1010.3	32.0	56.8
04/12	14:50:00	8.5	9.0	15.6	19.5	220	1009.9	32.0	56.8
04/12	13:50:00	8.2	8.0	15.6	19.5	230	1009.2	32.0	57.0
04/12	12:50:00	9.2	8.0	13.7	17.6	210	1008.6	32.0	32.0
04/12	11:50:00	8.2	0.0	17.6	21.4	240	1008.5	32.0	57.0
04/12	10:50:00	8.5	8.0	17.6	21.4	240	1008.3	32.0	32.0
04/12	09:50:00	8.9	0.0	17.6	21.4	250	1007.9	32.0	57.0
04/12	08:50:00	7.9	0.0	17.6	21.4	240	1007.7	32.0	57.0
04/12	07:50:00	7.5	0.0	19.5	25.4	250	1007.3	32.0	57.2
04/12	06:50:00	7.9	7.0	21.4	27.3	220	1007.1	32.0	32.0
04/12	05:50:00	6.6	0.0	19.5	23.4	220	1007.0	32.0	57.2
04/12	04:50:00	6.6	6.0	17.6	21.4	210	1006.9	32.0	57.4
04/12	03:50:00	6.2	0.0	17.6	21.4	200	1006.6	32.0	57.2
04/12	02:50:00	6.2	0.0	13.7	17.6	200	1006.6	32.0	57.0
04/12	01:50:00	6.2	6.0	11.7	13.7	220	1007.3	32.0	57.0
04/12	00:50:00	7.2	6.0	5.8	7.8	210	1007.2	32.0	57.2
04/11	23:50:00	7.2	6.0	21.4	44.9	240	1008.2	32.0	57.2
04/11	22:50:00	6.9	5.0	25.4	33.1	170	1007.3	32.0	57.4
04/11	21:50:00	5.9	16.0	19.5	25.4	170	1008.3	32.0	32.0
04/11	20:50:00	5.6	0.0	19.5	23.4	170	1009.2	32.0	32.0
04/11	19:50:00	4.9	0.0	17.6	21.4	180	1009.9	32.0	57.6
04/11	18:50:00	0.0	0.0	15.6	21.4	200	1010.9	32.0	57.7
04/11	17:50:00	4.3	12.0	15.6	17.6	190	1011.3	32.0	57.7
04/11	16:50:00	4.3	0.0	13.7	17.6	170	1010.9	32.0	57.7

000287983 ___0.0291

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