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)

11/25
19:00:00

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

Current Swell & Surf Analysis
Buoy 46029
19:00:00 (GMT) on 11/25
Sea Height:	5.2 ft
Primary Swell Height:	4.4 ft
Primary Swell Period:	12.5 secs
Surf Height	4.4 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)
11/25	19:00:00	5.2	4.4 se	12.5 secs	2.0 se	9.2 secs	0.8 se	16.7secs	4.4 -5.6	12.5
11/25	18:00:00	5.0	4.2 se	12.5 secs	1.2 se	8.4 secs	0.0 se	0.0secs	4.2 -5.3	12.5
11/25	17:00:00	5.2	4.4 se	12.4 secs	2.4 se	9.2 secs	0.5 se	16.7secs	4.3 -5.4	12.4
11/25	16:00:00	6.5	5.6 se	12.3 secs	2.0 se	8.5 secs	0.6 se	16.7secs	5.5 -6.9	12.3
11/25	15:00:00	6.2	5.0 se	12.4 secs	3.1 se	9.3 secs	1.2 se	6.0secs	5.0 -6.2	12.4
11/25	14:00:00	6.4	5.3 se	12.4 secs	2.6 se	9.3 secs	0.7 se	16.7secs	5.3 -6.6	12.4
11/25	13:00:00	7.9	6.9 se	12.5 secs	3.0 se	9.3 secs	0.7 se	16.7secs	6.8 -8.6	12.5
11/25	12:00:00	8.0	6.7 se	12.5 secs	3.4 se	9.2 secs	0.7 se	16.7secs	6.7 -8.4	12.5
11/25	11:00:00	7.3	6.0 se	12.6 secs	3.1 se	9.3 secs	2.0 se	6.3secs	6.0 -7.5	12.6
11/25	10:00:00	9.1	7.8 se	12.7 secs	3.2 se	9.2 secs	1.3 se	16.7secs	7.9 -9.9	12.7
11/25	09:00:00	8.8	7.2 se	12.6 secs	3.2 se	9.2 secs	1.1 se	16.7secs	7.2 -9.1	12.6
11/25	08:00:00	9.1	7.1 se	12.6 secs	2.0 se	17.1 secs	3.8 se	9.2secs	7.1 -8.9	12.6
11/25	07:00:00	9.4	6.5 se	14.2 secs	5.2 se	10.3 secs	2.6 se	17.6secs	7.4 -9.2	14.2
11/25	06:00:00	9.2	6.8 se	13.9 secs	4.7 se	10.1 secs	2.6 se	6.8secs	7.6 -9.4	13.9
11/25	05:00:00	10.7	8.4 se	14.3 secs	5.4 se	10.3 secs	2.6 se	7.2secs	9.6 -12.0	14.3
11/25	04:00:00	9.9	7.9 se	14.3 secs	4.6 se	10.3 secs	2.7 se	7.2secs	9.0 -11.2	14.3
11/25	03:00:00	9.6	6.8 se	14.2 secs	5.4 se	10.2 secs	2.2 se	6.7secs	7.7 -9.7	14.2
11/25	02:00:00	9.9	7.2 se	14.0 secs	5.5 se	10.2 secs	2.9 se	7.2secs	8.0 -10.1	14.0
11/25	01:00:00	9.3	7.3 se	12.4 secs	4.0 se	15.4 secs	3.7 se	9.2secs	7.3 -9.1	12.4
11/25	00:00:00	9.5	7.5 se	14.2 secs	5.0 se	10.3 secs	1.9 se	7.2secs	8.5 -10.6	14.2
11/24	23:00:00	10.8	8.7 se	14.0 secs	5.5 se	10.5 secs	3.0 se	17.3secs	9.8 -12.2	14.0
11/24	22:00:00	10.1	9.1 se	12.8 secs	1.8 se	16.7 secs	2.9 se	9.4secs	9.3 -11.7	12.8
11/24	21:00:00	11.5	10.7 se	12.7 secs	2.8 se	9.2 secs	1.3 se	16.7secs	10.9 -13.6	12.7
11/24	20:00:00	12.2	11.3 se	12.9 secs	3.0 se	9.2 secs	1.7 se	16.7secs	11.7 -14.6	12.9

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
19:00:00 (GMT) on 11/25
Combined Sea Height:	5.6 ft
Dominant Period:	11.0 secs
Wind Speed:	21.4 kts
Wind Gust:	25.4 kts
Wind Direction:	060 degrees
Barometric Pressure:	1020.8 mbs
Air Temperature:	32.0 degrees
Water Temperature:	54.3 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)
11/25	19:00:00	5.6	11.0	21.4	25.4	060	1020.8	32.0	54.3
11/25	18:00:00	0.0	0.0	19.5	23.4	110	1021.9	32.0	54.3
11/25	17:00:00	5.2	13.0	15.6	19.5	070	1022.1	32.0	54.3
11/25	16:00:00	5.2	12.0	15.6	17.6	130	1022.4	32.0	54.3
11/25	15:00:00	5.6	13.0	13.7	15.6	070	1022.5	32.0	54.3
11/25	14:00:00	5.9	12.0	11.7	13.7	040	1022.7	32.0	54.3
11/25	13:00:00	6.9	12.0	13.7	15.6	350	1023.0	32.0	54.3
11/25	12:00:00	6.9	0.0	11.7	15.6	350	1023.9	32.0	54.3
11/25	11:00:00	7.2	13.0	9.8	11.7	360	1024.8	32.0	54.3
11/25	10:00:00	7.2	14.0	9.8	13.7	360	1025.5	32.0	54.1
11/25	09:00:00	7.9	14.0	9.8	13.7	330	1025.6	32.0	54.3
11/25	08:00:00	6.9	12.0	9.8	13.7	350	1026.5	32.0	54.5
11/25	07:00:00	6.9	13.0	11.7	15.6	050	1027.3	32.0	54.5
11/25	06:00:00	7.5	14.0	9.8	11.7	340	1028.0	32.0	54.5
11/25	05:00:00	7.9	13.0	3.9	7.8	360	1028.5	32.0	54.5
11/25	04:00:00	7.5	13.0	1.9	3.9	010	1028.8	32.0	54.5
11/25	03:00:00	8.2	13.0	1.9	3.9	010	1028.4	32.0	54.5
11/25	02:00:00	8.2	12.0	0.0	1.9	000	1028.5	32.0	54.5
11/25	01:00:00	7.5	12.0	0.0	1.9	000	1028.3	32.0	54.5
11/25	00:00:00	7.9	0.0	3.9	5.8	220	1028.5	32.0	54.5
11/24	23:00:00	8.9	13.0	3.9	7.8	190	1028.2	32.0	54.5
11/24	22:00:00	0.0	0.0	7.8	9.8	150	1027.9	32.0	54.5
11/24	21:00:00	8.5	14.0	5.8	9.8	130	1027.8	32.0	54.5
11/24	20:00:00	7.9	14.0	5.8	9.8	150	1028.1	32.0	54.7

000040766 ___0.021988

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