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)

11/12
23:00:00

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

Current Swell & Surf Analysis
Buoy 46029
23:00:00 (GMT) on 11/12
Sea Height:	9.8 ft
Primary Swell Height:	7.4 ft
Primary Swell Period:	12.4 secs
Surf Height	7.4 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)
11/12	23:00:00	9.8	7.4 se	12.4 secs	4.1 se	16.1 secs	3.7 se	9.3secs	7.4 -9.2	12.4
11/12	22:00:00	9.2	7.0 se	12.4 secs	3.8 se	16.1 secs	3.7 se	9.3secs	7.0 -8.8	12.4
11/12	21:00:00	8.9	7.2 se	12.5 secs	3.6 se	15.8 secs	4.1 se	9.2secs	7.1 -8.9	12.5
11/12	20:00:00	8.2	6.1 se	13.9 secs	4.9 se	10.2 secs	2.2 se	17.6secs	6.8 -8.5	13.9
11/12	19:00:00	9.7	8.6 se	12.6 secs	4.0 se	9.3 secs	1.7 se	17.6secs	8.6 -10.8	12.6
11/12	18:00:00	9.8	7.9 se	12.5 secs	4.5 se	15.8 secs	4.7 se	9.3secs	7.9 -9.9	12.5
11/12	17:00:00	8.1	6.4 se	12.5 secs	3.8 se	15.9 secs	3.8 se	9.3secs	6.4 -8.0	12.5
11/12	16:00:00	7.4	5.8 se	12.1 secs	2.4 se	16.4 secs	2.7 se	8.4secs	5.7 -7.1	12.1
11/12	15:00:00	7.1	5.4 se	12.5 secs	3.2 se	15.7 secs	3.9 se	9.2secs	5.4 -6.7	12.5
11/12	14:00:00	7.9	6.3 se	11.0 secs	3.6 se	14.2 secs	1.8 se	17.7secs	5.6 -7.0	11.0
11/12	13:00:00	7.5	5.8 se	11.0 secs	3.2 se	14.0 secs	1.3 se	17.7secs	5.1 -6.4	11.0
11/12	12:00:00	6.6	4.7 se	12.3 secs	2.2 se	16.1 secs	3.3 se	8.5secs	4.6 -5.7	12.3
11/12	11:00:00	8.2	7.0 se	11.1 secs	2.1 se	16.0 secs	2.5 se	7.8secs	6.2 -7.7	11.1
11/12	10:00:00	8.0	6.9 se	11.2 secs	2.1 se	15.7 secs	2.4 se	7.9secs	6.1 -7.7	11.2
11/12	09:00:00	8.1	6.3 se	12.0 secs	2.0 se	15.9 secs	3.2 se	8.5secs	6.1 -7.6	12.0
11/12	08:00:00	7.2	5.8 se	12.0 secs	1.7 se	15.9 secs	2.2 se	8.4secs	5.6 -7.0	12.0
11/12	07:00:00	6.3	4.9 se	11.1 secs	1.8 se	16.0 secs	2.3 se	7.8secs	4.4 -5.5	11.1
11/12	06:00:00	8.5	6.3 se	12.2 secs	4.6 se	9.2 secs	2.6 se	15.3secs	6.1 -7.7	12.2
11/12	05:00:00	8.3	7.1 se	11.2 secs	1.7 se	15.1 secs	2.6 se	7.8secs	6.3 -7.9	11.2
11/12	04:00:00	7.6	6.2 se	11.2 secs	1.5 se	15.2 secs	2.8 se	7.9secs	5.5 -6.9	11.2
11/12	03:00:00	7.0	5.6 se	11.2 secs	1.8 se	15.8 secs	2.4 se	7.8secs	5.0 -6.2	11.2
11/12	02:00:00	5.8	4.0 se	12.4 secs	3.5 se	9.3 secs	0.9 se	16.7secs	4.0 -5.0	12.4
11/12	01:00:00	5.6	3.8 se	11.1 secs	2.6 se	14.1 secs	2.3 se	7.8secs	3.4 -4.2	11.1
11/12	00:00:00	5.0	3.4 se	11.2 secs	1.3 se	16.1 secs	2.3 se	7.8secs	3.0 -3.8	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
23:00:00 (GMT) on 11/12
Combined Sea Height:	8.5 ft
Dominant Period:	12.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	170 degrees
Barometric Pressure:	1007.4 mbs
Air Temperature:	32.0 degrees
Water Temperature:	55.2 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)
11/12	23:00:00	8.5	12.0	17.6	21.4	170	1007.4	32.0	55.2
11/12	22:00:00	8.5	0.0	19.5	23.4	160	1007.4	32.0	55.2
11/12	21:00:00	0.0	0.0	21.4	25.4	160	1007.7	32.0	55.2
11/12	20:00:00	0.0	0.0	19.5	23.4	160	1007.9	32.0	55.2
11/12	19:00:00	7.2	11.0	15.6	19.5	170	1008.6	32.0	55.2
11/12	18:00:00	8.2	0.0	13.7	17.6	160	1009.2	32.0	55.2
11/12	17:00:00	6.9	11.0	11.7	15.6	140	1009.3	32.0	55.4
11/12	16:00:00	0.0	0.0	7.8	9.8	120	1009.4	32.0	55.4
11/12	15:00:00	6.2	0.0	9.8	11.7	090	1008.9	32.0	55.4
11/12	14:00:00	6.2	0.0	3.9	5.8	130	1009.6	32.0	55.4
11/12	13:00:00	6.2	9.0	7.8	11.7	120	1009.3	32.0	55.2
11/12	12:00:00	5.9	0.0	7.8	9.8	120	1009.9	32.0	55.2
11/12	11:00:00	6.6	0.0	5.8	7.8	130	1010.3	32.0	55.2
11/12	10:00:00	6.6	11.0	5.8	7.8	160	1010.9	32.0	55.2
11/12	09:00:00	6.2	0.0	5.8	7.8	170	1011.5	32.0	55.2
11/12	08:00:00	6.2	11.0	5.8	5.8	180	1011.7	32.0	55.2
11/12	07:00:00	5.6	11.0	7.8	9.8	180	1012.5	32.0	55.2
11/12	06:00:00	6.2	11.0	5.8	7.8	160	1012.5	32.0	55.2
11/12	05:00:00	6.6	12.0	5.8	7.8	160	1013.4	32.0	55.2
11/12	04:00:00	7.2	11.0	3.9	5.8	150	1013.7	32.0	55.2
11/12	03:00:00	5.6	0.0	1.9	3.9	080	1014.2	32.0	55.2
11/12	02:00:00	5.9	10.0	3.9	5.8	030	1014.3	32.0	55.4
11/12	01:00:00	5.2	0.0	5.8	7.8	030	1014.7	32.0	55.4
11/12	00:00:00	5.2	10.0	7.8	7.8	030	1014.9	32.0	55.4

000040685 ___0.025827

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