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)

10/25
02:00:00

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

Current Swell & Surf Analysis
Buoy 46029
02:00:00 (GMT) on 10/25
Sea Height:	2.9 ft
Primary Swell Height:	1.5 ft
Primary Swell Period:	14.9 secs
Surf Height	1.8 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)
10/25	02:00:00	2.9	1.5 se	14.9 secs	1.7 se	10.0 secs	0.9 se	6.7secs	1.8 -2.2	14.9
10/25	01:00:00	3.3	2.4 se	10.0 secs	1.1 se	14.8 secs	1.1 se	6.7secs	2.0 -2.4	10.0
10/25	00:00:00	3.8	2.6 se	10.2 secs	1.6 se	14.9 secs	1.3 se	6.7secs	2.1 -2.7	10.2
10/24	23:00:00	3.6	2.6 se	10.1 secs	1.2 se	14.6 secs	1.5 se	6.8secs	2.1 -2.7	10.1
10/24	22:00:00	4.0	2.9 se	10.2 secs	1.6 se	14.8 secs	1.6 se	7.2secs	2.3 -2.9	10.2
10/24	21:00:00	4.5	3.3 se	10.2 secs	1.7 se	14.6 secs	1.8 se	7.1secs	2.7 -3.4	10.2
10/24	20:00:00	5.0	4.0 se	10.1 secs	1.4 se	14.5 secs	1.7 se	6.7secs	3.2 -4.0	10.1
10/24	19:00:00	5.2	3.7 se	10.1 secs	1.5 se	14.6 secs	2.4 se	6.8secs	3.0 -3.7	10.1
10/24	18:00:00	6.0	4.5 se	10.9 secs	1.8 se	14.2 secs	2.6 se	7.8secs	3.9 -4.9	10.9
10/24	17:00:00	5.7	4.4 se	10.8 secs	1.6 se	14.2 secs	2.0 se	7.8secs	3.8 -4.8	10.8
10/24	16:00:00	6.5	5.4 se	10.9 secs	1.8 se	14.2 secs	2.5 se	7.8secs	4.7 -5.9	10.9
10/24	15:00:00	6.9	5.8 se	10.9 secs	2.5 se	7.8 secs	1.0 se	16.4secs	5.0 -6.3	10.9
10/24	14:00:00	7.3	6.0 se	10.9 secs	2.8 se	7.8 secs	0.8 se	15.5secs	5.3 -6.6	10.9
10/24	13:00:00	6.4	5.4 se	10.2 secs	1.5 se	14.2 secs	1.6 se	6.7secs	4.4 -5.6	10.2
10/24	12:00:00	5.7	4.4 se	11.0 secs	2.4 se	7.7 secs	1.0 se	15.4secs	3.9 -4.9	11.0
10/24	11:00:00	5.9	4.6 se	11.1 secs	1.9 se	7.7 secs	0.9 se	15.5secs	4.1 -5.1	11.1
10/24	10:00:00	6.9	5.9 se	11.1 secs	2.2 se	7.7 secs	0.9 se	15.4secs	5.2 -6.5	11.1
10/24	09:00:00	6.9	5.5 se	11.0 secs	2.8 se	7.8 secs	1.1 se	16.3secs	4.9 -6.1	11.0
10/24	08:00:00	6.7	5.3 se	11.1 secs	2.9 se	7.8 secs	1.1 se	15.4secs	4.7 -5.9	11.1
10/24	07:00:00	6.4	4.6 se	11.2 secs	3.0 se	7.8 secs	1.3 se	15.2secs	4.1 -5.1	11.2
10/24	06:00:00	7.1	5.3 se	11.2 secs	2.8 se	7.7 secs	1.2 se	15.0secs	4.7 -5.9	11.2
10/24	05:00:00	7.3	5.4 se	11.3 secs	3.4 se	7.8 secs	1.1 se	15.0secs	4.9 -6.1	11.3
10/24	04:00:00	8.6	6.6 se	11.3 secs	4.1 se	7.8 secs	0.7 se	15.2secs	6.0 -7.5	11.3
10/24	03:00:00	8.4	5.8 se	11.2 secs	4.1 se	7.8 secs	1.7 se	15.2secs	5.2 -6.5	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
02:50:00 (GMT) on 10/25
Combined Sea Height:	3.6 ft
Dominant Period:	9.0 secs
Wind Speed:	15.6 kts
Wind Gust:	17.6 kts
Wind Direction:	170 degrees
Barometric Pressure:	1015.2 mbs
Air Temperature:	53.6 degrees
Water Temperature:	55.6 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)
10/25	02:50:00	3.6	9.0	15.6	17.6	170	1015.2	53.6	55.6
10/25	01:50:00	3.6	10.0	13.7	15.6	170	1015.7	53.2	55.6
10/25	00:50:00	3.6	10.0	11.7	13.7	180	1016.1	52.9	55.4
10/24	23:50:00	3.6	11.0	11.7	13.7	160	1016.9	52.5	55.2
10/24	22:50:00	3.6	10.0	11.7	13.7	160	1017.7	52.3	54.9
10/24	21:50:00	4.3	10.0	9.8	11.7	160	1018.3	52.2	55.0
10/24	20:50:00	4.3	10.0	7.8	9.8	170	1019.4	52.2	54.7
10/24	19:50:00	4.9	11.0	5.8	7.8	160	1020.5	51.3	54.5
10/24	18:50:00	5.6	10.0	5.8	7.8	150	1020.9	51.3	54.5
10/24	17:50:00	5.2	11.0	5.8	7.8	160	1021.6	50.7	54.7
10/24	16:50:00	5.9	10.0	5.8	7.8	140	1022.1	51.1	54.7
10/24	15:50:00	5.6	11.0	3.9	7.8	140	1022.2	50.5	54.5
10/24	14:50:00	5.9	11.0	3.9	5.8	130	1022.7	50.4	54.5
10/24	13:50:00	5.2	11.0	5.8	7.8	130	1023.4	50.9	54.5
10/24	12:50:00	5.2	11.0	5.8	7.8	120	1023.9	51.4	54.5
10/24	11:50:00	5.2	10.0	3.9	5.8	100	1024.3	52.0	54.5
10/24	10:50:00	6.2	10.0	3.9	5.8	090	1024.8	52.3	54.5
10/24	09:50:00	6.2	11.0	3.9	5.8	010	1025.4	53.2	54.5
10/24	08:50:00	5.6	11.0	3.9	5.8	010	1025.6	53.2	54.3
10/24	07:50:00	5.9	11.0	3.9	7.8	350	1026.0	53.4	32.0
10/24	06:50:00	6.2	10.0	5.8	7.8	330	1026.6	53.4	54.1
10/24	05:50:00	7.2	11.0	3.9	5.8	340	1026.9	53.4	54.1
10/24	04:50:00	7.5	10.0	5.8	7.8	330	1026.9	53.4	54.3
10/24	03:50:00	7.2	10.0	5.8	7.8	320	1027.2	53.4	54.3

000042806 ___0.038115

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