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)

10/13
13:00:00

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

Current Swell & Surf Analysis
Buoy 46029
13:00:00 (GMT) on 10/13
Sea Height:	7.8 ft
Primary Swell Height:	5.6 ft
Primary Swell Period:	10.9 secs
Surf Height	4.9 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)
10/13	13:00:00	7.8	5.6 se	10.9 secs	3.8 se	7.8 secs	0.7 se	14.3secs	4.9 -6.2	10.9
10/13	12:00:00	9.0	7.1 se	10.8 secs	3.2 se	7.2 secs	1.0 se	14.3secs	6.1 -7.6	10.8
10/13	11:00:00	7.5	5.3 se	11.1 secs	3.4 se	7.8 secs	1.0 se	14.3secs	4.7 -5.8	11.1
10/13	10:00:00	7.4	5.4 se	11.0 secs	3.3 se	7.8 secs	0.8 se	15.0secs	4.7 -5.9	11.0
10/13	09:00:00	9.0	6.9 se	11.0 secs	3.9 se	7.8 secs	1.1 se	15.0secs	6.0 -7.6	11.0
10/13	08:00:00	9.3	7.1 se	10.1 secs	2.2 se	13.5 secs	3.4 se	6.7secs	5.8 -7.2	10.1
10/13	07:00:00	8.4	6.3 se	10.1 secs	3.1 se	6.7 secs	0.7 se	14.3secs	5.1 -6.4	10.1
10/13	06:00:00	9.6	7.0 se	10.9 secs	4.9 se	7.8 secs	0.7 se	14.3secs	6.1 -7.6	10.9
10/13	05:00:00	10.3	7.8 se	10.9 secs	3.9 se	7.7 secs	1.0 se	14.3secs	6.8 -8.5	10.9
10/13	04:00:00	10.9	8.8 se	10.8 secs	4.5 se	7.7 secs	0.6 se	14.3secs	7.6 -9.5	10.8
10/13	03:00:00	9.6	7.3 se	10.2 secs	2.1 se	13.3 secs	3.2 se	6.7secs	5.9 -7.4	10.2
10/13	02:00:00	10.4	7.5 se	10.8 secs	4.7 se	7.7 secs	1.6 se	14.9secs	6.5 -8.2	10.8
10/13	01:00:00	10.3	8.0 se	10.1 secs	2.6 se	13.8 secs	3.6 se	6.7secs	6.4 -8.1	10.1
10/13	00:00:00	9.8	7.1 se	10.1 secs	2.7 se	13.7 secs	4.0 se	6.7secs	5.8 -7.2	10.1
10/12	23:00:00	9.6	7.3 se	10.9 secs	4.5 se	7.7 secs	0.8 se	14.3secs	6.4 -8.0	10.9
10/12	22:00:00	9.3	6.6 se	10.9 secs	4.4 se	7.8 secs	1.2 se	14.9secs	5.8 -7.2	10.9
10/12	21:00:00	10.3	8.3 se	10.3 secs	4.2 se	7.2 secs	1.9 se	13.8secs	6.8 -8.5	10.3
10/12	20:00:00	9.1	7.0 se	10.0 secs	2.8 se	13.7 secs	3.5 se	6.8secs	5.6 -7.0	10.0
10/12	19:00:00	8.9	6.6 se	10.1 secs	2.4 se	13.7 secs	3.5 se	6.8secs	5.3 -6.6	10.1
10/12	18:00:00	9.7	7.1 se	11.0 secs	4.3 se	7.8 secs	1.1 se	15.2secs	6.2 -7.8	11.0
10/12	17:00:00	11.1	8.7 se	11.0 secs	4.7 se	7.8 secs	0.9 se	14.3secs	7.7 -9.6	11.0
10/12	16:00:00	12.0	9.5 se	11.1 secs	4.7 se	7.7 secs	1.3 se	14.3secs	8.4 -10.5	11.1
10/12	15:00:00	14.5	12.5 se	11.1 secs	4.8 se	7.8 secs	1.4 se	14.3secs	11.1 -13.8	11.1
10/12	14:00:00	14.2	11.3 se	11.2 secs	5.7 se	7.8 secs	2.0 se	14.9secs	10.1 -12.7	11.2

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
13:00:00 (GMT) on 10/13
Combined Sea Height:	0.0 ft
Dominant Period:	0.0 secs
Wind Speed:	17.6 kts
Wind Gust:	19.5 kts
Wind Direction:	050 degrees
Barometric Pressure:	1008.9 mbs
Air Temperature:	50.9 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)
10/13	13:00:00	0.0	0.0	17.6	19.5	050	1008.9	50.9	57.2
10/13	12:00:00	8.2	10.0	15.6	19.5	060	1007.9	50.7	57.2
10/13	11:00:00	0.0	0.0	15.6	19.5	050	1007.7	50.4	57.0
10/13	10:00:00	7.2	11.0	15.6	19.5	040	1007.2	50.9	56.8
10/13	09:00:00	8.5	10.0	13.7	17.6	040	1006.9	51.3	56.7
10/13	08:00:00	8.2	10.0	9.8	15.6	060	1006.3	52.5	56.3
10/13	07:00:00	8.5	10.0	5.8	7.8	030	1006.0	52.5	32.0
10/13	06:00:00	9.2	0.0	15.6	17.6	350	1005.7	53.2	57.6
10/13	05:00:00	9.8	10.0	9.8	11.7	010	1005.5	53.8	57.6
10/13	04:00:00	10.8	10.0	7.8	11.7	310	1005.7	53.2	57.6
10/13	03:00:00	9.5	10.0	17.6	19.5	290	1006.0	54.1	57.6
10/13	02:00:00	0.0	0.0	9.8	13.7	260	1006.6	52.7	57.6
10/13	01:00:00	9.5	10.0	13.7	15.6	310	1006.9	54.5	57.6
10/13	00:00:00	10.2	10.0	11.7	15.6	320	1007.7	54.9	57.6
10/12	23:00:00	0.0	0.0	15.6	19.5	300	1008.7	55.8	32.0
10/12	22:00:00	0.0	0.0	15.6	19.5	310	1009.3	55.9	57.7
10/12	21:00:00	8.5	0.0	17.6	21.4	320	1010.2	56.3	57.7
10/12	20:00:00	8.9	0.0	11.7	19.5	300	1010.8	55.0	57.7
10/12	19:00:00	9.2	10.0	15.6	25.4	320	1011.7	54.7	57.7
10/12	18:00:00	9.5	10.0	5.8	7.8	250	1012.2	54.3	57.6
10/12	17:00:00	9.8	10.0	0.0	0.0	000	0.0	32.0	32.0
10/12	16:00:00	10.8	11.0	0.0	1.9	000	1013.2	52.0	57.6
10/12	15:00:00	11.2	11.0	11.7	13.7	250	1013.4	54.5	57.6
10/12	14:00:00	11.8	0.0	7.8	11.7	300	1013.8	54.1	57.6

000040446 ___0.022219

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