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)

07/27
17:00:00

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

Current Swell & Surf Analysis
Buoy 46026
17:00:00 (GMT) on 07/27
Sea Height:	3.3 ft
Primary Swell Height:	2.4 ft
Primary Swell Period:	18.8 secs
Surf Height	3.6 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)
07/27	17:00:00	3.3	2.4 se	18.8 secs	1.9 se	15.5 secs	1.7 se	6.2secs	3.6 -4.5	18.8
07/27	16:00:00	3.5	2.7 se	18.7 secs	2.0 se	15.6 secs	1.6 se	6.3secs	4.0 -5.0	18.7
07/27	15:00:00	3.2	1.8 se	19.0 secs	1.3 se	15.3 secs	2.1 se	6.3secs	2.7 -3.4	19.0
07/27	14:00:00	3.0	1.8 se	17.4 secs	1.9 se	6.3 secs	0.9 se	12.8secs	2.6 -3.2	17.4
07/27	13:00:00	3.5	2.5 se	18.4 secs	1.8 se	6.3 secs	0.7 se	12.9secs	3.7 -4.6	18.4
07/27	12:00:00	3.4	2.4 se	18.5 secs	1.7 se	6.6 secs	0.7 se	12.7secs	3.6 -4.4	18.5
07/27	11:00:00	3.2	2.1 se	18.5 secs	1.8 se	6.6 secs	0.7 se	12.8secs	3.1 -3.8	18.5
07/27	10:00:00	3.3	2.2 se	18.8 secs	1.5 se	15.4 secs	1.8 se	6.3secs	3.3 -4.1	18.8
07/27	09:00:00	3.6	2.3 se	18.6 secs	1.4 se	15.5 secs	2.2 se	6.6secs	3.4 -4.3	18.6
07/27	08:00:00	3.4	1.5 se	17.6 secs	2.5 se	6.2 secs	0.6 se	12.9secs	2.1 -2.7	17.6
07/27	07:00:00	3.8	2.8 se	18.7 secs	2.1 se	5.9 secs	0.5 se	11.2secs	4.1 -5.2	18.7
07/27	06:00:00	3.1	1.8 se	18.0 secs	1.0 se	14.7 secs	1.9 se	5.9secs	2.6 -3.2	18.0
07/27	05:00:00	3.3	2.3 se	18.9 secs	1.4 se	15.4 secs	1.8 se	5.9secs	3.5 -4.4	18.9
07/27	04:00:00	3.0	2.2 se	18.5 secs	1.6 se	5.6 secs	0.7 se	12.8secs	3.2 -4.0	18.5
07/27	03:00:00	2.7	2.1 se	18.9 secs	1.4 se	5.6 secs	0.5 se	12.9secs	3.1 -3.9	18.9
07/27	02:00:00	2.8	2.2 se	19.0 secs	1.3 se	15.3 secs	0.7 se	11.3secs	3.4 -4.2	19.0
07/27	01:00:00	2.6	2.0 se	18.9 secs	1.1 se	15.4 secs	1.1 se	5.8secs	3.1 -3.8	18.9
07/27	00:00:00	3.0	2.4 se	19.2 secs	1.3 se	15.3 secs	0.7 se	11.2secs	3.6 -4.6	19.2
07/26	23:00:00	3.2	2.7 se	19.6 secs	1.1 se	15.2 secs	0.3 se	25.0secs	4.3 -5.4	19.6
07/26	22:00:00	3.3	2.6 se	20.0 secs	0.7 se	14.6 secs	1.4 se	5.5secs	4.2 -5.3	20.0
07/26	21:00:00	2.5	1.7 se	19.5 secs	1.0 se	15.2 secs	0.3 se	25.0secs	2.7 -3.4	19.5
07/26	20:00:00	3.1	2.3 se	18.7 secs	1.4 se	15.3 secs	1.4 se	5.9secs	3.5 -4.4	18.7
07/26	19:00:00	3.8	3.2 se	20.6 secs	1.0 se	15.1 secs	0.5 se	25.0secs	5.3 -6.6	20.6
07/26	18:00:00	2.9	1.7 se	20.2 secs	0.8 se	14.4 secs	0.4 se	25.0secs	2.8 -3.4	20.2

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
17:50:00 (GMT) on 07/27
Combined Sea Height:	4.6 ft
Dominant Period:	17.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	300 degrees
Barometric Pressure:	1017.5 mbs
Air Temperature:	32.0 degrees
Water Temperature:	55.0 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)
07/27	17:50:00	4.6	17.0	11.7	13.7	300	1017.5	32.0	55.0
07/27	16:50:00	4.6	0.0	9.8	11.7	310	1017.7	32.0	55.6
07/27	15:50:00	4.9	17.0	11.7	13.7	310	1017.4	32.0	32.0
07/27	14:50:00	4.6	19.0	13.7	17.6	310	1017.1	32.0	55.8
07/27	13:50:00	5.2	0.0	15.6	17.6	300	1016.7	32.0	55.8
07/27	12:50:00	4.9	0.0	17.6	23.4	310	1016.2	32.0	32.0
07/27	11:50:00	5.9	19.0	21.4	25.4	310	1016.0	32.0	56.5
07/27	10:50:00	5.2	0.0	17.6	21.4	310	1016.0	32.0	56.8
07/27	09:50:00	5.6	6.0	15.6	19.5	320	1015.9	32.0	57.0
07/27	08:50:00	5.6	19.0	17.6	21.4	310	1016.1	32.0	57.4
07/27	07:50:00	5.6	0.0	17.6	19.5	310	1016.4	32.0	32.0
07/27	06:50:00	4.9	0.0	17.6	21.4	320	1016.5	32.0	57.6
07/27	05:50:00	4.9	19.0	15.6	19.5	310	1017.1	32.0	57.9
07/27	04:50:00	4.3	19.0	13.7	15.6	310	1017.2	32.0	57.7
07/27	03:50:00	4.3	19.0	15.6	19.5	310	1016.9	32.0	32.0
07/27	02:50:00	4.3	19.0	15.6	19.5	300	1016.7	32.0	57.4
07/27	01:50:00	4.6	19.0	17.6	19.5	310	1016.4	32.0	57.6
07/27	00:50:00	4.3	19.0	15.6	17.6	310	1016.8	32.0	32.0
07/26	23:50:00	4.3	19.0	13.7	15.6	300	1017.2	32.0	57.0
07/26	22:50:00	3.6	19.0	11.7	13.7	300	1017.6	32.0	32.0
07/26	21:50:00	3.9	0.0	9.8	11.7	300	1018.1	32.0	57.0
07/26	20:50:00	4.3	19.0	7.8	9.8	310	1018.3	32.0	32.0
07/26	19:50:00	4.3	19.0	9.8	11.7	300	1018.5	32.0	32.0
07/26	18:50:00	4.3	0.0	13.7	15.6	320	0.0	32.0	32.0

000291830 ___0.029025

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