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)

08/22
07:00:00

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

Current Swell & Surf Analysis
Buoy 46029
07:00:00 (GMT) on 08/22
Sea Height:	3.8 ft
Primary Swell Height:	2.2 ft
Primary Swell Period:	12.6 secs
Surf Height	2.2 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)
08/22	07:00:00	3.8	2.2 se	12.6 secs	2.2 se	8.3 secs	0.5 se	16.7secs	2.2 -2.8	12.6
08/22	06:00:00	4.0	2.2 se	12.6 secs	1.4 se	15.7 secs	2.3 se	9.1secs	2.2 -2.8	12.6
08/22	05:00:00	4.4	2.2 se	12.6 secs	2.8 se	8.3 secs	0.5 se	16.7secs	2.2 -2.8	12.6
08/22	04:00:00	4.4	2.7 se	12.7 secs	2.6 se	8.3 secs	0.2 se	16.7secs	2.7 -3.4	12.7
08/22	03:00:00	4.7	2.3 se	12.8 secs	2.9 se	9.1 secs	1.3 se	6.0secs	2.4 -3.0	12.8
08/22	02:00:00	5.1	3.0 se	12.7 secs	3.1 se	8.3 secs	0.6 se	16.7secs	3.0 -3.7	12.7
08/22	01:00:00	4.6	2.4 se	12.5 secs	3.1 se	8.4 secs	0.5 se	16.7secs	2.4 -3.0	12.5
08/22	00:00:00	4.5	3.0 se	9.1 secs	2.1 se	12.6 secs	0.5 se	16.7secs	2.2 -2.7	9.1
08/21	23:00:00	4.9	2.6 se	12.4 secs	3.1 se	8.3 secs	0.5 se	16.7secs	2.6 -3.3	12.4
08/21	22:00:00	4.9	2.7 se	12.9 secs	3.1 se	9.1 secs	1.3 se	5.9secs	2.7 -3.4	12.9
08/21	21:00:00	4.9	2.6 se	12.7 secs	2.8 se	9.2 secs	0.6 se	17.9secs	2.7 -3.3	12.7
08/21	20:00:00	4.6	2.6 se	12.7 secs	2.7 se	9.2 secs	1.4 se	6.0secs	2.7 -3.3	12.7
08/21	19:00:00	5.2	3.0 se	12.5 secs	3.2 se	9.1 secs	0.7 se	16.7secs	3.0 -3.8	12.5
08/21	18:00:00	5.0	2.5 se	12.5 secs	3.1 se	9.0 secs	1.5 se	15.6secs	2.5 -3.1	12.5
08/21	17:00:00	5.1	2.2 se	14.4 secs	2.4 se	11.0 secs	3.1 se	7.7secs	2.5 -3.2	14.4
08/21	16:00:00	5.5	3.7 se	9.0 secs	2.3 se	14.2 secs	1.6 se	5.9secs	2.7 -3.3	9.0
08/21	15:00:00	5.4	3.0 se	12.5 secs	3.3 se	9.1 secs	1.0 se	16.7secs	3.0 -3.7	12.5
08/21	14:00:00	5.5	3.4 se	12.4 secs	2.9 se	9.1 secs	0.9 se	16.7secs	3.3 -4.2	12.4
08/21	13:00:00	5.8	3.2 se	12.4 secs	3.6 se	9.1 secs	0.8 se	16.7secs	3.2 -4.0	12.4
08/21	12:00:00	5.5	2.8 se	12.4 secs	3.5 se	9.1 secs	0.7 se	16.7secs	2.8 -3.5	12.4
08/21	11:00:00	5.7	3.3 se	12.4 secs	3.6 se	8.3 secs	0.8 se	16.7secs	3.3 -4.1	12.4
08/21	10:00:00	5.5	3.4 se	12.3 secs	3.2 se	8.3 secs	1.0 se	16.7secs	3.3 -4.2	12.3
08/21	09:00:00	5.3	2.8 se	12.6 secs	3.3 se	8.3 secs	1.0 se	16.7secs	2.9 -3.6	12.6
08/21	08:00:00	5.4	2.7 se	12.5 secs	3.7 se	8.3 secs	0.7 se	16.7secs	2.7 -3.3	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
06:50:00 (GMT) on 08/22
Combined Sea Height:	4.3 ft
Dominant Period:	8.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	170 degrees
Barometric Pressure:	1016.3 mbs
Air Temperature:	59.7 degrees
Water Temperature:	61.9 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)
08/22	06:50:00	4.3	8.0	11.7	13.7	170	1016.3	59.7	61.9
08/22	05:50:00	4.9	8.0	11.7	13.7	160	1016.6	60.4	62.1
08/22	04:50:00	4.3	8.0	11.7	13.7	170	1016.5	60.6	62.1
08/22	03:50:00	4.6	8.0	11.7	13.7	180	1016.1	60.8	62.2
08/22	02:50:00	5.2	8.0	11.7	15.6	180	1015.7	60.6	62.2
08/22	01:50:00	4.9	8.0	11.7	15.6	180	1015.6	60.6	61.9
08/22	00:50:00	4.9	8.0	13.7	15.6	180	1015.8	60.6	61.7
08/21	23:50:00	4.9	8.0	13.7	17.6	170	1016.0	60.4	61.5
08/21	22:50:00	5.2	8.0	13.7	15.6	180	1015.9	60.3	61.7
08/21	21:50:00	4.9	10.0	13.7	15.6	180	1016.3	60.4	61.5
08/21	20:50:00	4.9	8.0	13.7	15.6	170	1016.4	60.1	61.3
08/21	19:50:00	4.6	8.0	11.7	13.7	160	1016.4	59.4	61.3
08/21	18:50:00	4.9	8.0	11.7	15.6	160	1016.3	59.4	61.3
08/21	17:50:00	4.9	8.0	3.9	5.8	180	1015.9	59.4	61.2
08/21	16:50:00	4.9	8.0	5.8	7.8	200	1015.8	59.5	60.8
08/21	15:50:00	5.2	8.0	5.8	7.8	190	1015.8	58.8	60.8
08/21	14:50:00	5.6	9.0	3.9	7.8	200	1015.8	58.6	61.0
08/21	13:50:00	5.2	9.0	3.9	5.8	220	1015.2	58.3	61.3
08/21	12:50:00	4.9	8.0	3.9	7.8	200	1015.0	58.1	61.0
08/21	11:50:00	5.6	0.0	3.9	5.8	240	1014.9	32.0	61.3
08/21	10:50:00	5.2	8.0	3.9	7.8	240	1015.2	58.1	61.0
08/21	09:50:00	5.2	10.0	3.9	7.8	200	1015.3	57.6	61.3
08/21	08:50:00	4.9	8.0	1.9	3.9	180	1015.2	57.6	61.0
08/21	07:50:00	5.2	8.0	1.9	5.8	330	1014.9	57.7	61.2

000042445 ___0.029355

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