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)

05/12
17:00:00

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

Current Swell & Surf Analysis
Buoy 46029
17:00:00 (GMT) on 05/12
Sea Height:	5.3 ft
Primary Swell Height:	4.1 ft
Primary Swell Period:	11.1 secs
Surf Height	3.6 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)
05/12	17:00:00	5.3	4.1 se	11.1 secs	2.8 se	14.5 secs	1.7 se	7.7secs	3.6 -4.5	11.1
05/12	16:00:00	4.7	2.7 se	14.7 secs	3.2 se	11.2 secs	1.8 se	7.8secs	3.2 -4.0	14.7
05/12	15:00:00	4.7	2.8 se	12.4 secs	1.8 se	15.5 secs	2.8 se	9.2secs	2.8 -3.5	12.4
05/12	14:00:00	6.0	4.9 se	11.1 secs	2.8 se	14.2 secs	1.3 se	17.2secs	4.3 -5.4	11.1
05/12	13:00:00	5.2	3.8 se	12.1 secs	1.8 se	15.6 secs	2.3 se	8.3secs	3.6 -4.5	12.1
05/12	12:00:00	6.1	4.5 se	12.3 secs	2.4 se	16.0 secs	2.3 se	8.4secs	4.5 -5.6	12.3
05/12	11:00:00	6.4	4.9 se	12.2 secs	2.1 se	15.9 secs	2.3 se	8.5secs	4.7 -5.9	12.2
05/12	10:00:00	5.9	4.2 se	11.1 secs	2.7 se	14.4 secs	1.9 se	7.7secs	3.8 -4.7	11.1
05/12	09:00:00	6.0	4.5 se	12.2 secs	2.2 se	16.0 secs	2.5 se	9.2secs	4.4 -5.5	12.2
05/12	08:00:00	5.6	3.7 se	12.3 secs	2.9 se	9.2 secs	1.0 se	16.7secs	3.6 -4.6	12.3
05/12	07:00:00	5.8	4.1 se	12.1 secs	1.9 se	15.6 secs	2.1 se	8.4secs	4.0 -5.0	12.1
05/12	06:00:00	6.2	4.2 se	12.3 secs	2.0 se	15.7 secs	3.2 se	9.2secs	4.1 -5.2	12.3
05/12	05:00:00	5.6	3.7 se	12.5 secs	2.9 se	9.3 secs	0.9 se	16.7secs	3.7 -4.6	12.5
05/12	04:00:00	5.5	3.6 se	12.2 secs	2.5 se	8.5 secs	0.0 se	0.0secs	3.5 -4.4	12.2
05/12	03:00:00	6.6	5.6 se	11.0 secs	1.1 se	15.1 secs	2.1 se	7.8secs	4.9 -6.1	11.0
05/12	02:00:00	6.9	5.6 se	11.1 secs	1.3 se	16.3 secs	2.3 se	7.8secs	4.9 -6.2	11.1
05/12	01:00:00	6.6	4.9 se	11.1 secs	2.9 se	16.9 secs	1.4 se	20.0secs	4.4 -5.5	11.1
05/12	00:00:00	6.4	5.4 se	11.1 secs	1.7 se	16.2 secs	2.0 se	7.8secs	4.8 -6.1	11.1
05/11	23:00:00	6.3	5.3 se	11.2 secs	1.4 se	15.2 secs	2.3 se	7.9secs	4.7 -5.9	11.2
05/11	22:00:00	6.1	5.3 se	11.2 secs	1.4 se	15.2 secs	1.8 se	7.8secs	4.8 -6.0	11.2
05/11	21:00:00	6.5	5.3 se	11.1 secs	1.8 se	15.3 secs	2.3 se	7.8secs	4.7 -5.9	11.1
05/11	20:00:00	6.7	5.8 se	11.2 secs	1.8 se	16.2 secs	2.2 se	7.8secs	5.2 -6.5	11.2
05/11	19:00:00	7.4	6.0 se	12.1 secs	2.2 se	16.6 secs	2.7 se	8.5secs	5.8 -7.2	12.1
05/11	18:00:00	7.7	6.2 se	12.0 secs	2.1 se	16.3 secs	3.1 se	8.6secs	5.9 -7.4	12.0

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
17:50:00 (GMT) on 05/12
Combined Sea Height:	4.6 ft
Dominant Period:	11.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	250 degrees
Barometric Pressure:	1012.1 mbs
Air Temperature:	56.8 degrees
Water Temperature:	57.9 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)
05/12	17:50:00	4.6	11.0	9.8	11.7	250	1012.1	56.8	57.9
05/12	16:50:00	4.6	11.0	7.8	9.8	220	1011.6	57.2	57.0
05/12	15:50:00	4.6	10.0	7.8	9.8	180	1011.2	57.0	56.1
05/12	14:50:00	5.6	11.0	1.9	3.9	100	1011.0	57.9	55.9
05/12	13:50:00	4.9	11.0	1.9	1.9	010	1010.8	56.8	55.8
05/12	12:50:00	5.6	11.0	3.9	5.8	010	1010.9	57.6	55.9
05/12	11:50:00	5.6	11.0	5.8	7.8	300	1011.2	56.5	55.9
05/12	10:50:00	5.6	11.0	5.8	5.8	020	1011.4	56.7	55.9
05/12	09:50:00	5.9	11.0	9.8	11.7	020	1011.7	56.7	56.3
05/12	08:50:00	6.2	11.0	11.7	13.7	360	1013.0	56.1	56.7
05/12	07:50:00	5.6	11.0	13.7	17.6	360	1013.7	55.9	57.0
05/12	06:50:00	5.9	11.0	17.6	19.5	360	1014.2	55.9	57.6
05/12	05:50:00	6.2	11.0	15.6	17.6	360	1015.0	55.6	57.9
05/12	04:50:00	6.9	11.0	15.6	19.5	350	1015.6	55.2	57.4
05/12	03:50:00	5.9	11.0	17.6	19.5	350	1015.4	55.2	57.9
05/12	02:50:00	6.2	10.0	17.6	21.4	350	1015.6	55.6	58.1
05/12	01:50:00	6.6	11.0	17.6	21.4	350	1016.2	55.8	57.7
05/12	00:50:00	6.9	10.0	19.5	25.4	350	1016.6	55.8	57.6
05/11	23:50:00	6.2	10.0	21.4	23.4	350	1017.7	55.4	57.9
05/11	22:50:00	5.9	11.0	19.5	23.4	340	1018.6	55.2	57.2
05/11	21:50:00	5.9	11.0	19.5	23.4	350	1019.5	55.2	58.3
05/11	20:50:00	6.2	11.0	15.6	19.5	350	1019.9	55.4	32.0
05/11	19:50:00	5.9	11.0	15.6	17.6	340	1020.6	54.7	57.6
05/11	18:50:00	5.9	11.0	11.7	13.7	350	1021.3	54.1	57.4

000041688 ___0.029265

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