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)

08/24
09:00:00

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

Current Swell & Surf Analysis
Buoy 46029
09:00:00 (GMT) on 08/24
Sea Height:	2.7 ft
Primary Swell Height:	2.1 ft
Primary Swell Period:	5.5 secs
Surf Height	0.9 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)
08/24	09:00:00	2.7	2.1 se	5.5 secs	0.7 se	14.6 secs	0.9 se	11.2secs	0.9 -1.1	5.5
08/24	08:00:00	2.3	0.9 se	14.3 secs	1.5 se	5.5 secs	0.8 se	10.3secs	1.1 -1.4	14.3
08/24	07:00:00	2.1	1.0 se	14.6 secs	0.9 se	11.4 secs	1.0 se	7.8secs	1.2 -1.5	14.6
08/24	06:00:00	2.2	1.0 se	14.6 secs	0.8 se	11.3 secs	1.1 se	7.7secs	1.1 -1.4	14.6
08/24	05:00:00	2.2	0.9 se	14.5 secs	1.2 se	7.7 secs	0.7 se	11.3secs	1.1 -1.3	14.5
08/24	04:00:00	2.4	1.1 se	14.5 secs	1.0 se	11.3 secs	1.2 se	7.2secs	1.3 -1.6	14.5
08/24	03:00:00	2.4	1.4 se	14.8 secs	0.9 se	11.5 secs	1.3 se	7.1secs	1.6 -2.0	14.8
08/24	02:00:00	2.6	1.2 se	14.5 secs	1.1 se	11.4 secs	1.4 se	7.7secs	1.4 -1.7	14.5
08/24	01:00:00	2.6	1.2 se	14.7 secs	0.9 se	11.4 secs	1.4 se	7.2secs	1.4 -1.7	14.7
08/24	00:00:00	2.8	1.3 se	14.6 secs	1.2 se	11.4 secs	1.6 se	7.1secs	1.5 -1.9	14.6
08/23	23:00:00	2.7	1.2 se	14.3 secs	1.4 se	7.7 secs	0.0 se	0.0secs	1.3 -1.7	14.3
08/23	22:00:00	2.7	1.3 se	14.5 secs	0.8 se	17.7 secs	1.1 se	11.4secs	1.5 -1.8	14.5
08/23	21:00:00	2.8	1.1 se	14.6 secs	1.6 se	7.7 secs	1.1 se	11.2secs	1.3 -1.6	14.6
08/23	20:00:00	2.7	1.2 se	12.5 secs	1.7 se	7.1 secs	0.7 se	15.7secs	1.2 -1.5	12.5
08/23	19:00:00	3.3	1.4 se	14.5 secs	1.2 se	11.5 secs	2.0 se	7.1secs	1.6 -2.0	14.5
08/23	18:00:00	3.2	1.4 se	14.3 secs	1.8 se	7.7 secs	0.0 se	0.0secs	1.6 -2.0	14.3
08/23	17:00:00	3.4	1.2 se	14.5 secs	2.1 se	7.6 secs	1.3 se	11.2secs	1.4 -1.7	14.5
08/23	16:00:00	3.5	1.4 se	14.2 secs	2.2 se	7.7 secs	0.1 se	20.0secs	1.6 -2.0	14.2
08/23	15:00:00	3.4	1.3 se	14.4 secs	1.9 se	8.3 secs	0.0 se	0.0secs	1.5 -1.9	14.4
08/23	14:00:00	3.2	2.0 se	7.7 secs	1.1 se	12.3 secs	0.4 se	16.7secs	1.2 -1.5	7.7
08/23	13:00:00	3.6	1.7 se	14.3 secs	2.1 se	7.7 secs	0.2 se	20.0secs	2.0 -2.5	14.3
08/23	12:00:00	3.3	2.2 se	7.7 secs	1.2 se	14.3 secs	1.2 se	11.3secs	1.4 -1.7	7.7
08/23	11:00:00	3.3	1.5 se	14.2 secs	1.8 se	8.3 secs	0.0 se	0.0secs	1.7 -2.1	14.2
08/23	10:00:00	3.6	1.8 se	14.1 secs	1.9 se	8.3 secs	0.0 se	0.0secs	2.0 -2.5	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 46029
09:50:00 (GMT) on 08/24
Combined Sea Height:	4.9 ft
Dominant Period:	5.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	360 degrees
Barometric Pressure:	1017.5 mbs
Air Temperature:	57.9 degrees
Water Temperature:	61.3 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)
08/24	09:50:00	4.9	5.0	17.6	21.4	360	1017.5	57.9	61.3
08/24	08:50:00	4.3	5.0	17.6	21.4	360	1018.3	57.7	61.3
08/24	07:50:00	3.9	5.0	17.6	21.4	360	1018.5	57.9	60.3
08/24	06:50:00	3.6	4.0	17.6	21.4	360	1019.0	57.9	60.1
08/24	05:50:00	3.3	3.0	17.6	21.4	360	1019.3	58.8	60.1
08/24	04:50:00	3.0	6.0	15.6	19.5	360	1019.7	59.9	60.3
08/24	03:50:00	3.0	6.0	13.7	17.6	360	1019.7	60.1	60.4
08/24	02:50:00	2.6	6.0	11.7	13.7	360	1019.6	60.6	60.8
08/24	01:50:00	2.6	7.0	9.8	11.7	350	1019.8	61.2	61.0
08/24	00:50:00	3.0	0.0	11.7	13.7	340	1020.4	61.3	61.0
08/23	23:50:00	2.6	7.0	9.8	11.7	330	1020.8	61.3	61.2
08/23	22:50:00	3.3	7.0	7.8	9.8	350	1021.2	61.5	61.5
08/23	21:50:00	3.3	7.0	3.9	5.8	320	1021.4	61.5	61.5
08/23	20:50:00	3.3	7.0	7.8	7.8	290	1021.4	60.4	61.5
08/23	19:50:00	3.6	7.0	5.8	7.8	290	1021.2	60.8	61.3
08/23	18:50:00	3.3	0.0	1.9	3.9	260	1021.4	32.0	61.0
08/23	17:50:00	3.6	8.0	3.9	5.8	240	1020.9	59.9	60.3
08/23	16:50:00	3.6	7.0	5.8	7.8	270	1020.6	59.7	59.9
08/23	15:50:00	3.9	7.0	3.9	5.8	270	1020.2	59.7	59.9
08/23	14:50:00	3.6	8.0	3.9	5.8	260	1019.8	60.3	59.9
08/23	13:50:00	3.3	7.0	1.9	3.9	080	1019.1	59.9	59.9
08/23	12:50:00	3.3	8.0	1.9	3.9	270	1018.7	59.5	59.9
08/23	11:50:00	3.6	7.0	0.0	1.9	000	1018.5	60.3	60.1
08/23	10:50:00	3.6	8.0	1.9	3.9	190	1018.2	60.3	60.3

000042463 ___0.027159

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