BUOY 46029 (STORMSURF)

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Buoy 46029 Columbia River Bar
Longitude = 124.51W Latitude = 46.12N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

10/23
02:00:00

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

Current Swell & Surf Analysis
Buoy 46029
02:00:00 (GMT) on 10/23
Sea Height:	10.8 ft
Primary Swell Height:	6.3 ft
Primary Swell Period:	12.1 secs
Surf Height	6.2 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)
10/23	02:00:00	10.8	6.3 se	12.1 secs	5.8 se	9.0 secs	3.9 se	5.9secs	6.2 -7.7	12.1
10/23	01:00:00	9.7	5.7 se	11.2 secs	5.5 se	7.7 secs	1.4 se	14.8secs	5.1 -6.4	11.2
10/23	00:00:00	9.9	6.2 se	11.2 secs	5.3 se	7.8 secs	1.1 se	14.3secs	5.5 -6.9	11.2
10/22	23:00:00	9.7	5.2 se	12.4 secs	5.4 se	9.1 secs	3.5 se	5.9secs	5.1 -6.4	12.4
10/22	22:00:00	8.5	5.2 se	12.1 secs	4.3 se	9.1 secs	3.1 se	5.9secs	5.0 -6.3	12.1
10/22	21:00:00	7.9	5.0 se	11.3 secs	4.0 se	7.7 secs	1.2 se	14.3secs	4.5 -5.7	11.3
10/22	20:00:00	7.5	4.9 se	12.2 secs	3.4 se	9.2 secs	3.0 se	5.9secs	4.8 -6.0	12.2
10/22	19:00:00	6.4	4.7 se	12.4 secs	2.4 se	9.2 secs	2.3 se	5.9secs	4.7 -5.8	12.4
10/22	18:00:00	6.0	4.6 se	12.3 secs	3.1 se	9.2 secs	0.8 se	16.7secs	4.5 -5.7	12.3
10/22	17:00:00	6.7	5.1 se	12.4 secs	4.0 se	9.3 secs	0.4 se	16.7secs	5.0 -6.3	12.4
10/22	16:00:00	7.0	5.8 se	12.3 secs	3.6 se	9.3 secs	0.4 se	16.7secs	5.7 -7.1	12.3
10/22	15:00:00	6.7	5.6 se	12.3 secs	2.5 se	8.5 secs	1.1 se	16.7secs	5.5 -6.9	12.3
10/22	14:00:00	7.8	7.0 se	12.3 secs	1.0 se	16.7 secs	2.0 se	8.5secs	6.9 -8.6	12.3
10/22	13:00:00	5.5	4.3 se	12.4 secs	2.8 se	9.2 secs	0.8 se	16.7secs	4.3 -5.4	12.4
10/22	12:00:00	6.5	5.6 se	12.2 secs	2.2 se	8.4 secs	0.5 se	16.7secs	5.5 -6.8	12.2
10/22	11:00:00	6.2	5.1 se	12.4 secs	2.9 se	9.2 secs	0.9 se	16.7secs	5.1 -6.4	12.4
10/22	10:00:00	5.4	4.7 se	12.4 secs	1.2 se	16.7 secs	2.0 se	9.3secs	4.6 -5.8	12.4
10/22	09:00:00	5.1	4.2 se	12.5 secs	2.2 se	9.2 secs	1.1 se	16.7secs	4.2 -5.2	12.5
10/22	08:00:00	5.6	4.9 se	12.5 secs	2.0 se	9.2 secs	1.0 se	16.7secs	4.9 -6.1	12.5
10/22	07:00:00	5.2	4.3 se	12.4 secs	2.4 se	9.3 secs	0.7 se	16.7secs	4.2 -5.3	12.4
10/22	06:00:00	4.7	3.5 se	12.4 secs	2.5 se	9.2 secs	0.9 se	16.7secs	3.4 -4.3	12.4
10/22	05:00:00	5.3	4.2 se	12.4 secs	2.6 se	9.3 secs	1.2 se	16.7secs	4.1 -5.2	12.4
10/22	04:00:00	5.3	4.2 se	12.6 secs	2.5 se	9.3 secs	1.2 se	16.7secs	4.2 -5.3	12.6
10/22	03:00:00	5.1	3.9 se	12.5 secs	2.5 se	9.3 secs	1.0 se	16.7secs	3.9 -4.8	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
02:50:00 (GMT) on 10/23
Combined Sea Height:	10.5 ft
Dominant Period:	9.0 secs
Wind Speed:	23.4 kts
Wind Gust:	29.2 kts
Wind Direction:	330 degrees
Barometric Pressure:	1018.9 mbs
Air Temperature:	55.6 degrees
Water Temperature:	56.3 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)
10/23	02:50:00	10.5	9.0	23.4	29.2	330	1018.9	55.6	56.3
10/23	01:50:00	10.5	9.0	23.4	29.2	330	1018.4	55.8	56.5
10/23	00:50:00	10.2	8.0	21.4	27.3	330	1017.7	55.9	56.5
10/22	23:50:00	9.2	8.0	21.4	29.2	330	1017.3	56.3	56.5
10/22	22:50:00	9.2	8.0	23.4	27.3	330	1017.0	56.1	56.3
10/22	21:50:00	8.5	8.0	23.4	27.3	330	1016.4	56.3	56.3
10/22	20:50:00	7.9	7.0	21.4	25.4	340	1016.0	56.5	56.3
10/22	19:50:00	7.2	11.0	17.6	23.4	340	1015.7	55.8	32.0
10/22	18:50:00	6.6	10.0	21.4	25.4	350	1015.2	55.2	56.3
10/22	17:50:00	5.9	9.0	17.6	23.4	350	1014.9	54.3	56.1
10/22	16:50:00	5.9	12.0	13.7	17.6	340	1014.4	55.4	56.1
10/22	15:50:00	6.2	11.0	7.8	9.8	340	1014.0	55.8	55.9
10/22	14:50:00	6.2	11.0	7.8	9.8	340	1013.5	55.2	55.9
10/22	13:50:00	5.9	11.0	7.8	9.8	350	1013.5	54.9	55.9
10/22	12:50:00	5.9	11.0	9.8	11.7	360	1013.2	54.9	56.1
10/22	11:50:00	5.6	11.0	9.8	13.7	360	1012.8	54.9	56.1
10/22	10:50:00	5.6	12.0	9.8	13.7	360	1013.1	55.0	56.1
10/22	09:50:00	4.6	11.0	9.8	11.7	350	1013.3	55.4	56.1
10/22	08:50:00	4.9	11.0	9.8	13.7	350	1013.2	55.6	56.1
10/22	07:50:00	4.9	11.0	11.7	13.7	350	1013.0	55.8	56.3
10/22	06:50:00	4.6	10.0	9.8	11.7	340	1012.9	55.9	56.3
10/22	05:50:00	4.9	10.0	9.8	11.7	340	1013.0	56.1	56.3
10/22	04:50:00	4.9	13.0	9.8	13.7	340	1012.7	56.1	56.3
10/22	03:50:00	5.2	10.0	7.8	11.7	350	1012.9	56.1	56.3

000042793 ___0.027642

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