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)

05/10
19:00:00

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

Current Swell & Surf Analysis
Buoy 46029
19:00:00 (GMT) on 05/10
Sea Height:	5.6 ft
Primary Swell Height:	4.7 ft
Primary Swell Period:	11 secs
Surf Height	4.1 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)
05/10	19:00:00	5.6	4.7 se	11.0 secs	1.3 se	16.7 secs	0.7 se	20.0secs	4.1 -5.2	11.0
05/10	18:00:00	5.7	4.7 se	11.1 secs	1.2 se	16.2 secs	2.0 se	7.8secs	4.2 -5.3	11.1
05/10	17:00:00	6.5	5.3 se	11.1 secs	1.1 se	15.4 secs	2.1 se	7.7secs	4.7 -5.9	11.1
05/10	16:00:00	7.1	6.2 se	11.0 secs	2.1 se	7.8 secs	0.9 se	15.4secs	5.5 -6.9	11.0
05/10	15:00:00	7.0	5.9 se	11.2 secs	2.6 se	7.8 secs	0.9 se	16.3secs	5.3 -6.7	11.2
05/10	14:00:00	7.2	6.3 se	11.2 secs	1.2 se	16.5 secs	2.2 se	7.7secs	5.6 -7.0	11.2
05/10	13:00:00	6.6	5.5 se	11.1 secs	1.2 se	16.6 secs	1.9 se	7.7secs	4.9 -6.1	11.1
05/10	12:00:00	7.5	6.4 se	11.3 secs	2.7 se	7.8 secs	1.4 se	15.1secs	5.7 -7.2	11.3
05/10	11:00:00	7.5	6.4 se	11.2 secs	2.5 se	7.8 secs	1.3 se	15.2secs	5.7 -7.2	11.2
05/10	10:00:00	7.1	5.8 se	11.2 secs	1.5 se	15.3 secs	2.6 se	7.8secs	5.2 -6.5	11.2
05/10	09:00:00	6.7	5.5 se	11.2 secs	1.5 se	16.3 secs	2.3 se	7.8secs	5.0 -6.2	11.2
05/10	08:00:00	8.5	7.6 se	12.0 secs	1.5 se	15.0 secs	2.6 se	8.5secs	7.3 -9.1	12.0
05/10	07:00:00	7.1	6.0 se	11.9 secs	2.3 se	8.4 secs	0.0 se	0.0secs	5.7 -7.2	11.9
05/10	06:00:00	7.4	6.6 se	11.4 secs	2.0 se	7.8 secs	0.0 se	0.0secs	6.0 -7.5	11.4
05/10	05:00:00	6.4	5.5 se	11.3 secs	1.5 se	14.7 secs	1.9 se	7.8secs	5.0 -6.2	11.3
05/10	04:00:00	6.2	5.4 se	11.2 secs	1.5 se	14.3 secs	1.8 se	7.9secs	4.8 -6.0	11.2
05/10	03:00:00	5.6	4.4 se	11.1 secs	1.9 se	15.9 secs	1.9 se	7.9secs	3.9 -4.9	11.1
05/10	02:00:00	5.2	4.0 se	12.5 secs	2.8 se	9.3 secs	0.9 se	5.9secs	4.0 -5.0	12.5
05/10	01:00:00	5.5	4.3 se	12.7 secs	3.1 se	9.3 secs	0.4 se	16.7secs	4.3 -5.4	12.7
05/10	00:00:00	4.7	3.7 se	12.6 secs	2.3 se	9.3 secs	0.8 se	16.7secs	3.8 -4.7	12.6
05/09	23:00:00	4.8	3.9 se	12.6 secs	2.0 se	9.3 secs	0.5 se	16.7secs	3.9 -4.9	12.6
05/09	22:00:00	4.1	2.9 se	12.7 secs	2.2 se	9.2 secs	1.3 se	5.9secs	2.9 -3.6	12.7
05/09	21:00:00	4.0	2.8 se	12.4 secs	1.5 se	15.5 secs	1.6 se	9.1secs	2.8 -3.5	12.4
05/09	20:00:00	4.3	3.2 se	12.5 secs	2.0 se	9.2 secs	0.8 se	16.7secs	3.2 -4.0	12.5

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
19:50:00 (GMT) on 05/10
Combined Sea Height:	5.6 ft
Dominant Period:	11.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	290 degrees
Barometric Pressure:	1021.5 mbs
Air Temperature:	54.9 degrees
Water Temperature:	57.2 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)
05/10	19:50:00	5.6	11.0	5.8	7.8	290	1021.5	54.9	57.2
05/10	18:50:00	5.6	10.0	5.8	7.8	280	1021.0	55.0	57.0
05/10	17:50:00	4.9	11.0	5.8	7.8	270	1020.4	55.0	56.8
05/10	16:50:00	5.9	11.0	7.8	9.8	290	1019.8	54.7	56.5
05/10	15:50:00	5.6	11.0	7.8	9.8	290	1019.3	54.9	56.3
05/10	14:50:00	5.2	11.0	7.8	9.8	290	1019.0	54.7	56.1
05/10	13:50:00	6.6	9.0	5.8	7.8	290	1018.5	54.5	56.1
05/10	12:50:00	6.6	11.0	5.8	7.8	310	1018.3	54.5	55.8
05/10	11:50:00	6.9	11.0	5.8	7.8	320	1018.2	54.3	55.6
05/10	10:50:00	6.2	12.0	5.8	7.8	330	1018.9	54.3	55.4
05/10	09:50:00	6.9	11.0	7.8	9.8	330	1018.6	54.3	55.4
05/10	08:50:00	6.6	11.0	9.8	11.7	340	1018.4	54.3	55.2
05/10	07:50:00	6.6	11.0	9.8	11.7	330	1018.8	54.7	55.8
05/10	06:50:00	6.2	11.0	11.7	13.7	340	1018.1	54.9	55.8
05/10	05:50:00	6.2	12.0	11.7	15.6	340	1018.1	55.0	56.1
05/10	04:50:00	5.9	10.0	13.7	17.6	340	1017.9	55.0	56.5
05/10	03:50:00	5.6	13.0	15.6	17.6	330	1017.3	55.0	56.7
05/10	02:50:00	4.9	11.0	13.7	17.6	330	1016.9	55.2	57.0
05/10	01:50:00	4.6	11.0	13.7	15.6	340	1016.8	55.4	57.6
05/10	00:50:00	4.6	11.0	15.6	17.6	340	1017.3	55.4	58.1
05/09	23:50:00	4.3	14.0	13.7	17.6	330	1017.8	55.8	58.5
05/09	22:50:00	4.3	10.0	11.7	13.7	340	1018.4	55.8	58.1
05/09	21:50:00	3.9	11.0	9.8	11.7	340	1019.1	55.8	58.1
05/09	20:50:00	3.9	14.0	9.8	9.8	350	1019.6	55.2	57.2

000041671 ___0.025245

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