BUOY 46029 (STORMSURF)

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Buoy 46029 Columbia River Bar
Longitude = 124.51W Latitude = 46.12N
FAQs

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

Measurement Date/Time (GMT)

08/10
22:00:00

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

Current Swell & Surf Analysis
Buoy 46029
22:00:00 (GMT) on 08/10
Sea Height:	3 ft
Primary Swell Height:	2 ft
Primary Swell Period:	14.6 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)
08/10	22:00:00	3.0	2.0 se	14.6 secs	1.6 se	11.4 secs	1.4 se	5.9secs	2.4 -3.0	14.6
08/10	21:00:00	2.7	1.4 se	14.4 secs	1.1 se	10.4 secs	1.7 se	5.6secs	1.7 -2.1	14.4
08/10	20:00:00	2.9	1.6 se	14.7 secs	1.2 se	11.4 secs	1.7 se	5.9secs	1.9 -2.4	14.7
08/10	19:00:00	3.0	1.7 se	14.7 secs	1.4 se	11.3 secs	1.7 se	5.9secs	1.9 -2.4	14.7
08/10	18:00:00	2.8	1.7 se	12.5 secs	0.6 se	16.7 secs	1.7 se	5.9secs	1.7 -2.1	12.5
08/10	17:00:00	2.7	1.4 se	14.7 secs	1.2 se	11.4 secs	1.4 se	6.2secs	1.7 -2.1	14.7
08/10	16:00:00	3.0	1.4 se	14.6 secs	1.3 se	11.3 secs	1.9 se	5.9secs	1.7 -2.1	14.6
08/10	15:00:00	2.9	1.5 se	14.2 secs	1.9 se	5.9 secs	1.0 se	10.2secs	1.7 -2.1	14.2
08/10	14:00:00	3.2	1.7 se	14.4 secs	1.2 se	10.4 secs	1.8 se	6.2secs	1.9 -2.4	14.4
08/10	13:00:00	2.5	1.3 se	12.2 secs	1.5 se	5.9 secs	0.5 se	15.4secs	1.3 -1.6	12.2
08/10	12:00:00	2.8	1.4 se	12.4 secs	1.8 se	6.3 secs	0.7 se	15.4secs	1.4 -1.7	12.4
08/10	11:00:00	2.9	1.7 se	14.7 secs	1.0 se	11.5 secs	1.5 se	6.6secs	2.0 -2.5	14.7
08/10	10:00:00	2.9	1.5 se	14.5 secs	1.2 se	11.5 secs	1.7 se	6.3secs	1.7 -2.1	14.5
08/10	09:00:00	3.2	1.4 se	14.6 secs	1.3 se	11.3 secs	1.9 se	5.9secs	1.6 -2.0	14.6
08/10	08:00:00	3.9	1.7 se	14.8 secs	2.7 se	5.9 secs	1.3 se	11.4secs	2.0 -2.5	14.8
08/10	07:00:00	3.4	1.5 se	14.6 secs	1.3 se	11.4 secs	2.0 se	6.3secs	1.8 -2.2	14.6
08/10	06:00:00	3.1	1.5 se	14.4 secs	1.7 se	6.7 secs	1.0 se	10.1secs	1.8 -2.2	14.4
08/10	05:00:00	3.2	1.9 se	14.8 secs	1.4 se	11.3 secs	1.6 se	6.3secs	2.2 -2.8	14.8
08/10	04:00:00	2.8	1.4 se	14.4 secs	1.5 se	11.4 secs	1.6 se	5.9secs	1.6 -2.0	14.4
08/10	03:00:00	2.9	1.6 se	14.6 secs	1.5 se	11.3 secs	1.6 se	6.2secs	1.8 -2.3	14.6
08/10	02:00:00	2.6	1.5 se	14.6 secs	1.3 se	11.4 secs	1.4 se	6.3secs	1.8 -2.2	14.6
08/10	01:00:00	2.5	1.4 se	11.1 secs	1.5 se	6.3 secs	0.4 se	15.9secs	1.3 -1.6	11.1
08/10	00:00:00	2.7	1.3 se	14.3 secs	1.2 se	10.2 secs	1.7 se	5.9secs	1.5 -1.8	14.3
08/09	23:00:00	2.8	1.5 se	14.5 secs	1.6 se	11.3 secs	1.6 se	6.2secs	1.7 -2.2	14.5

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 46029
21:50:00 (GMT) on 08/10
Combined Sea Height:	3.3 ft
Dominant Period:	6.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	350 degrees
Barometric Pressure:	1021.2 mbs
Air Temperature:	60.3 degrees
Water Temperature:	61.5 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)
08/10	21:50:00	3.3	6.0	9.8	11.7	350	1021.2	60.3	61.5
08/10	20:50:00	3.3	6.0	9.8	13.7	350	1021.2	60.3	61.5
08/10	19:50:00	3.3	6.0	7.8	11.7	350	1021.2	60.3	32.0
08/10	18:50:00	3.3	0.0	9.8	9.8	350	1021.2	60.4	32.0
08/10	17:50:00	3.3	6.0	7.8	9.8	360	1021.1	59.9	61.7
08/10	16:50:00	3.3	6.0	7.8	11.7	360	1020.9	60.1	61.7
08/10	15:50:00	3.3	6.0	9.8	11.7	350	1020.7	60.1	61.5
08/10	14:50:00	3.6	6.0	9.8	11.7	360	1020.5	60.3	61.5
08/10	13:50:00	3.6	6.0	11.7	15.6	360	1020.1	60.3	61.9
08/10	12:50:00	3.6	6.0	9.8	13.7	340	1019.9	60.4	63.0
08/10	11:50:00	3.6	6.0	11.7	17.6	340	1019.7	60.3	62.6
08/10	10:50:00	3.6	6.0	11.7	15.6	350	1019.6	60.3	62.4
08/10	09:50:00	4.3	6.0	13.7	17.6	350	1019.1	60.1	61.7
08/10	08:50:00	4.6	6.0	13.7	15.6	350	1019.3	60.4	62.4
08/10	07:50:00	4.6	6.0	11.7	15.6	340	1019.4	60.6	62.6
08/10	06:50:00	4.6	6.0	13.7	17.6	330	1019.4	60.8	62.8
08/10	05:50:00	4.3	5.0	13.7	17.6	340	1019.4	60.8	63.1
08/10	04:50:00	3.9	6.0	13.7	19.5	340	1019.3	61.0	63.7
08/10	03:50:00	3.9	5.0	13.7	17.6	350	1019.0	61.7	63.9
08/10	02:50:00	3.9	6.0	13.7	17.6	340	1019.1	61.5	63.9
08/10	01:50:00	3.6	13.0	15.6	17.6	340	1019.1	61.7	63.9
08/10	00:50:00	3.3	6.0	13.7	17.6	330	1019.1	61.3	32.0
08/09	23:50:00	3.6	6.0	13.7	15.6	330	1019.1	61.3	32.0
08/09	22:50:00	3.6	6.0	13.7	17.6	340	1019.7	60.8	63.5

000042341 ___0.027057

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