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)

05/09
04:00:00

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

Current Swell & Surf Analysis
Buoy 46029
04:00:00 (GMT) on 05/09
Sea Height:	3.5 ft
Primary Swell Height:	2.5 ft
Primary Swell Period:	14.5 secs
Surf Height	2.9 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)
05/09	04:00:00	3.5	2.5 se	14.5 secs	1.3 se	11.4 secs	1.9 se	5.5secs	2.9 -3.6	14.5
05/09	03:00:00	3.1	2.0 se	14.5 secs	1.3 se	11.4 secs	1.1 se	7.7secs	2.4 -3.0	14.5
05/09	02:00:00	3.4	2.5 se	14.4 secs	1.6 se	11.3 secs	1.2 se	7.7secs	2.8 -3.5	14.4
05/09	01:00:00	2.9	1.8 se	14.4 secs	1.4 se	11.3 secs	1.1 se	7.8secs	2.1 -2.7	14.4
05/09	00:00:00	3.1	1.9 se	14.5 secs	1.8 se	9.9 secs	0.3 se	20.0secs	2.3 -2.8	14.5
05/08	23:00:00	3.3	2.4 se	14.5 secs	1.6 se	11.2 secs	1.4 se	7.7secs	2.7 -3.4	14.5
05/08	22:00:00	3.5	2.3 se	16.2 secs	2.3 se	13.0 secs	0.7 se	20.0secs	3.0 -3.8	16.2
05/08	21:00:00	3.7	2.2 se	14.6 secs	2.1 se	11.1 secs	1.4 se	7.8secs	2.5 -3.2	14.6
05/08	20:00:00	3.2	1.8 se	16.2 secs	1.8 se	12.8 secs	1.7 se	9.2secs	2.4 -3.0	16.2
05/08	19:00:00	3.3	2.2 se	14.6 secs	1.8 se	11.1 secs	1.3 se	7.7secs	2.5 -3.2	14.6
05/08	18:00:00	4.2	2.7 se	16.1 secs	2.5 se	12.9 secs	2.2 se	9.3secs	3.5 -4.3	16.1
05/08	17:00:00	4.2	2.4 se	14.8 secs	2.5 se	11.1 secs	1.9 se	7.8secs	2.9 -3.6	14.8
05/08	16:00:00	4.6	2.8 se	14.7 secs	2.4 se	11.1 secs	1.8 se	7.7secs	3.3 -4.2	14.7
05/08	15:00:00	4.2	2.8 se	11.0 secs	2.0 se	14.5 secs	1.8 se	7.7secs	2.5 -3.1	11.0
05/08	14:00:00	4.3	2.0 se	16.3 secs	2.3 se	12.5 secs	2.3 se	9.2secs	2.5 -3.2	16.3
05/08	13:00:00	4.6	2.9 se	11.0 secs	1.7 se	14.2 secs	2.4 se	7.7secs	2.5 -3.1	11.0
05/08	12:00:00	5.7	2.8 se	14.8 secs	3.2 se	11.0 secs	2.9 se	7.7secs	3.3 -4.1	14.8
05/08	11:00:00	4.8	2.9 se	12.2 secs	1.4 se	16.3 secs	2.5 se	9.1secs	2.8 -3.5	12.2
05/08	10:00:00	5.5	3.7 se	12.2 secs	2.0 se	16.1 secs	2.4 se	8.4secs	3.6 -4.5	12.2
05/08	09:00:00	5.5	3.7 se	12.4 secs	2.2 se	15.8 secs	2.9 se	9.2secs	3.7 -4.6	12.4
05/08	08:00:00	6.4	4.7 se	12.1 secs	2.3 se	16.6 secs	2.8 se	8.3secs	4.5 -5.7	12.1
05/08	07:00:00	5.3	3.2 se	12.4 secs	2.2 se	16.2 secs	3.0 se	9.2secs	3.2 -4.0	12.4
05/08	06:00:00	5.8	4.0 se	12.3 secs	2.5 se	16.6 secs	1.1 se	20.0secs	3.9 -4.9	12.3
05/08	05:00:00	5.9	4.3 se	11.0 secs	2.0 se	16.5 secs	2.4 se	7.8secs	3.8 -4.8	11.0

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
04:50:00 (GMT) on 05/09
Combined Sea Height:	3.6 ft
Dominant Period:	5.0 secs
Wind Speed:	7.8 kts
Wind Gust:	9.8 kts
Wind Direction:	190 degrees
Barometric Pressure:	1022.6 mbs
Air Temperature:	54.5 degrees
Water Temperature:	54.5 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)
05/09	04:50:00	3.6	5.0	7.8	9.8	190	1022.6	54.5	54.5
05/09	03:50:00	3.6	14.0	7.8	9.8	190	1022.1	54.5	55.2
05/09	02:50:00	3.6	5.0	9.8	11.7	200	1022.2	54.3	55.0
05/09	01:50:00	3.9	15.0	9.8	11.7	190	1022.2	54.1	55.0
05/09	00:50:00	3.9	9.0	11.7	13.7	190	1022.3	53.8	55.0
05/08	23:50:00	3.9	14.0	13.7	15.6	190	1022.5	53.2	55.2
05/08	22:50:00	3.6	15.0	11.7	15.6	200	1022.8	53.1	55.4
05/08	21:50:00	3.6	10.0	11.7	13.7	190	1022.7	52.7	55.0
05/08	20:50:00	3.6	10.0	11.7	15.6	200	1022.3	53.6	55.0
05/08	19:50:00	3.6	15.0	11.7	13.7	200	1021.9	54.0	55.0
05/08	18:50:00	3.6	10.0	11.7	13.7	190	1021.3	53.8	55.0
05/08	17:50:00	3.9	10.0	9.8	13.7	190	1021.2	53.4	55.0
05/08	16:50:00	3.6	10.0	11.7	13.7	220	1020.7	53.2	54.7
05/08	15:50:00	3.6	11.0	11.7	13.7	220	1020.4	53.1	54.9
05/08	14:50:00	4.3	10.0	7.8	9.8	210	1020.1	52.7	54.9
05/08	13:50:00	4.3	11.0	7.8	9.8	220	1019.2	52.3	55.0
05/08	12:50:00	4.6	11.0	9.8	11.7	240	1019.0	52.2	55.2
05/08	11:50:00	4.9	11.0	9.8	11.7	230	1019.1	52.0	55.4
05/08	10:50:00	5.6	11.0	9.8	11.7	240	1018.7	51.6	55.6
05/08	09:50:00	5.6	11.0	9.8	11.7	230	1018.4	51.3	55.8
05/08	08:50:00	4.9	10.0	3.9	5.8	230	1018.0	50.9	55.6
05/08	07:50:00	4.9	11.0	5.8	7.8	250	1017.9	50.7	55.4
05/08	06:50:00	5.2	11.0	3.9	5.8	280	1018.1	50.7	55.2
05/08	05:50:00	5.6	11.0	3.9	5.8	310	1018.2	50.7	55.2

000041660 ___0.029682

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