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)

10/19
21:00:00

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

Current Swell & Surf Analysis
Buoy 46029
21:00:00 (GMT) on 10/19
Sea Height:	6.2 ft
Primary Swell Height:	4 ft
Primary Swell Period:	14.7 secs
Surf Height	4.7 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)
10/19	21:00:00	6.2	4.0 se	14.7 secs	4.2 se	11.2 secs	2.0 se	7.8secs	4.7 -5.8	14.7
10/19	20:00:00	6.0	4.3 se	12.2 secs	2.7 se	16.6 secs	1.0 se	20.0secs	4.3 -5.3	12.2
10/19	19:00:00	5.4	3.4 se	14.7 secs	3.6 se	11.3 secs	0.9 se	20.0secs	4.0 -5.0	14.7
10/19	18:00:00	7.0	4.8 se	14.6 secs	5.0 se	11.4 secs	2.0 se	7.8secs	5.7 -7.1	14.6
10/19	17:00:00	6.2	4.2 se	12.2 secs	2.3 se	16.1 secs	3.3 se	8.5secs	4.2 -5.2	12.2
10/19	16:00:00	7.0	5.2 se	12.2 secs	2.9 se	16.1 secs	2.5 se	8.5secs	5.1 -6.4	12.2
10/19	15:00:00	6.4	4.1 se	14.3 secs	2.5 se	17.4 secs	4.0 se	10.3secs	4.7 -5.9	14.3
10/19	14:00:00	7.7	6.2 se	12.3 secs	2.9 se	16.1 secs	2.9 se	9.2secs	6.1 -7.6	12.3
10/19	13:00:00	8.2	6.3 se	12.2 secs	3.5 se	16.0 secs	3.1 se	8.4secs	6.1 -7.7	12.2
10/19	12:00:00	8.8	7.0 se	12.3 secs	2.7 se	15.7 secs	3.3 se	8.4secs	6.9 -8.6	12.3
10/19	11:00:00	8.9	6.8 se	12.5 secs	3.6 se	15.6 secs	4.5 se	9.3secs	6.8 -8.5	12.5
10/19	10:00:00	8.9	7.2 se	12.3 secs	3.6 se	16.1 secs	3.7 se	9.2secs	7.1 -8.9	12.3
10/19	09:00:00	9.7	7.9 se	12.5 secs	3.9 se	15.5 secs	4.3 se	9.2secs	7.9 -9.9	12.5
10/19	08:00:00	10.3	8.3 se	12.3 secs	3.2 se	15.8 secs	5.2 se	9.3secs	8.2 -10.2	12.3
10/19	07:00:00	9.7	8.2 se	12.6 secs	2.0 se	17.5 secs	3.8 se	9.2secs	8.3 -10.3	12.6
10/19	06:00:00	9.3	7.8 se	12.3 secs	2.9 se	15.6 secs	4.3 se	9.3secs	7.7 -9.6	12.3
10/19	05:00:00	9.8	8.7 se	12.3 secs	3.2 se	16.3 secs	3.5 se	9.3secs	8.5 -10.7	12.3
10/19	04:00:00	9.1	7.5 se	12.3 secs	3.2 se	15.6 secs	4.3 se	9.3secs	7.4 -9.3	12.3
10/19	03:00:00	8.8	7.6 se	12.2 secs	3.8 se	9.2 secs	2.1 se	16.3secs	7.4 -9.3	12.2
10/19	02:00:00	10.0	8.8 se	12.2 secs	2.9 se	15.6 secs	3.3 se	8.5secs	8.6 -10.8	12.2
10/19	01:00:00	9.7	8.3 se	12.4 secs	4.0 se	16.1 secs	3.7 se	9.2secs	8.2 -10.3	12.4
10/19	00:00:00	10.4	8.9 se	12.4 secs	3.9 se	15.6 secs	4.3 se	9.3secs	8.9 -11.1	12.4
10/18	23:00:00	10.2	9.0 se	12.6 secs	3.7 se	9.3 secs	1.8 se	18.0secs	9.1 -11.4	12.6
10/18	22:00:00	9.4	7.8 se	12.7 secs	4.2 se	9.3 secs	1.6 se	18.0secs	8.0 -10.0	12.7

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
21:50:00 (GMT) on 10/19
Combined Sea Height:	5.9 ft
Dominant Period:	15.0 secs
Wind Speed:	5.8 kts
Wind Gust:	5.8 kts
Wind Direction:	150 degrees
Barometric Pressure:	1014.9 mbs
Air Temperature:	54.7 degrees
Water Temperature:	56.5 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)
10/19	21:50:00	5.9	15.0	5.8	5.8	150	1014.9	54.7	56.5
10/19	20:50:00	5.2	11.0	7.8	9.8	160	1014.7	54.3	56.3
10/19	19:50:00	4.9	11.0	7.8	9.8	170	1014.8	53.8	56.1
10/19	18:50:00	5.6	11.0	9.8	11.7	160	1014.6	53.6	55.9
10/19	17:50:00	5.6	11.0	11.7	15.6	160	1014.4	52.9	55.9
10/19	16:50:00	5.6	11.0	11.7	15.6	160	1014.1	53.8	55.8
10/19	15:50:00	5.6	11.0	11.7	15.6	170	1013.8	54.3	55.8
10/19	14:50:00	5.6	11.0	9.8	11.7	170	1013.3	54.7	55.8
10/19	13:50:00	6.2	11.0	7.8	9.8	160	1013.2	54.9	55.6
10/19	12:50:00	6.9	13.0	5.8	7.8	170	1013.2	54.9	55.6
10/19	11:50:00	7.9	12.0	3.9	5.8	180	1013.1	55.2	55.9
10/19	10:50:00	8.2	11.0	1.9	3.9	270	1013.1	55.2	55.9
10/19	09:50:00	7.5	11.0	5.8	7.8	290	1013.2	55.4	55.8
10/19	08:50:00	8.5	13.0	3.9	7.8	320	1013.0	55.4	55.9
10/19	07:50:00	8.5	13.0	5.8	7.8	320	1013.4	55.2	56.1
10/19	06:50:00	7.5	12.0	9.8	9.8	020	1013.0	55.2	55.9
10/19	05:50:00	7.5	12.0	11.7	13.7	360	1013.5	55.0	55.9
10/19	04:50:00	7.5	12.0	13.7	15.6	360	1013.6	55.0	55.8
10/19	03:50:00	7.9	11.0	11.7	13.7	350	1014.2	55.8	56.3
10/19	02:50:00	7.9	11.0	13.7	15.6	350	1014.3	55.6	56.3
10/19	01:50:00	7.9	12.0	13.7	15.6	350	1014.5	55.9	56.3
10/19	00:50:00	8.2	12.0	15.6	17.6	340	1015.1	55.9	56.3
10/18	23:50:00	8.5	12.0	13.7	17.6	350	1015.5	55.8	56.5
10/18	22:50:00	8.2	12.0	13.7	17.6	360	1015.9	55.6	56.5

000042770 ___0.029897

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