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)

05/31
23:00:00

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

Current Swell & Surf Analysis
Buoy 46029
23:00:00 (GMT) on 05/31
Sea Height:	5.8 ft
Primary Swell Height:	4.4 ft
Primary Swell Period:	11 secs
Surf Height	3.9 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)
05/31	23:00:00	5.8	4.4 se	11.0 secs	2.2 se	7.8 secs	0.9 se	14.3secs	3.9 -4.8	11.0
05/31	22:00:00	5.2	4.1 se	10.2 secs	1.9 se	7.2 secs	0.5 se	14.3secs	3.4 -4.2	10.2
05/31	21:00:00	5.5	4.4 se	10.2 secs	1.5 se	13.2 secs	1.0 se	16.2secs	3.6 -4.5	10.2
05/31	20:00:00	5.6	4.2 se	11.0 secs	2.5 se	7.8 secs	1.0 se	14.3secs	3.7 -4.6	11.0
05/31	19:00:00	5.7	4.3 se	11.0 secs	2.4 se	7.7 secs	0.6 se	14.3secs	3.8 -4.8	11.0
05/31	18:00:00	5.2	3.9 se	11.0 secs	2.2 se	7.8 secs	0.9 se	14.9secs	3.4 -4.3	11.0
05/31	17:00:00	5.4	4.2 se	11.1 secs	2.1 se	7.8 secs	0.9 se	14.3secs	3.8 -4.7	11.1
05/31	16:00:00	6.1	4.7 se	12.0 secs	2.9 se	8.5 secs	0.0 se	0.0secs	4.5 -5.6	12.0
05/31	15:00:00	6.0	4.8 se	11.1 secs	1.1 se	14.8 secs	2.0 se	7.8secs	4.3 -5.4	11.1
05/31	14:00:00	6.2	4.9 se	11.2 secs	2.5 se	7.7 secs	0.8 se	14.3secs	4.4 -5.5	11.2
05/31	13:00:00	6.3	4.9 se	12.1 secs	2.8 se	8.5 secs	0.3 se	16.7secs	4.7 -5.9	12.1
05/31	12:00:00	5.7	4.2 se	12.0 secs	2.5 se	8.4 secs	0.0 se	0.0secs	4.0 -5.0	12.0
05/31	11:00:00	6.7	5.2 se	12.1 secs	3.0 se	8.5 secs	0.0 se	0.0secs	5.0 -6.3	12.1
05/31	10:00:00	6.6	5.2 se	12.1 secs	2.8 se	8.4 secs	0.3 se	16.7secs	5.0 -6.2	12.1
05/31	09:00:00	6.9	5.1 se	12.3 secs	3.9 se	9.2 secs	1.4 se	5.9secs	5.0 -6.2	12.3
05/31	08:00:00	7.3	5.9 se	11.3 secs	2.9 se	7.8 secs	0.0 se	0.0secs	5.3 -6.7	11.3
05/31	07:00:00	6.9	6.0 se	11.3 secs	1.9 se	7.8 secs	0.0 se	0.0secs	5.4 -6.8	11.3
05/31	06:00:00	7.8	6.4 se	12.1 secs	2.6 se	8.4 secs	0.4 se	16.7secs	6.2 -7.8	12.1
05/31	05:00:00	7.2	5.8 se	12.1 secs	2.9 se	8.4 secs	0.5 se	16.7secs	5.6 -7.0	12.1
05/31	04:00:00	6.3	5.2 se	12.0 secs	2.5 se	8.4 secs	0.0 se	0.0secs	5.0 -6.3	12.0
05/31	03:00:00	7.0	6.1 se	11.3 secs	1.4 se	14.7 secs	2.2 se	7.9secs	5.5 -6.9	11.3
05/31	02:00:00	6.0	5.1 se	11.3 secs	2.0 se	7.7 secs	0.9 se	14.3secs	4.6 -5.8	11.3
05/31	01:00:00	7.1	5.8 se	12.1 secs	2.6 se	8.4 secs	0.5 se	16.7secs	5.6 -7.1	12.1
05/31	00:00:00	6.5	5.3 se	12.2 secs	2.2 se	8.5 secs	0.6 se	16.7secs	5.2 -6.5	12.2

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
23:50:00 (GMT) on 05/31
Combined Sea Height:	6.2 ft
Dominant Period:	10.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	340 degrees
Barometric Pressure:	1026.9 mbs
Air Temperature:	54.0 degrees
Water Temperature:	55.9 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)
05/31	23:50:00	6.2	10.0	17.6	21.4	340	1026.9	54.0	55.9
05/31	22:50:00	5.9	11.0	17.6	21.4	340	1027.4	54.0	56.3
05/31	21:50:00	5.9	10.0	15.6	19.5	340	1027.8	53.8	56.5
05/31	20:50:00	5.6	11.0	15.6	19.5	340	1028.0	53.4	56.3
05/31	19:50:00	5.2	11.0	15.6	19.5	350	1028.1	53.1	55.9
05/31	18:50:00	5.6	11.0	13.7	17.6	350	1028.3	52.7	54.7
05/31	17:50:00	4.9	11.0	15.6	19.5	350	1028.2	52.5	54.7
05/31	16:50:00	5.6	11.0	15.6	17.6	360	1028.3	52.3	55.0
05/31	15:50:00	5.9	11.0	15.6	19.5	350	1028.5	52.2	55.0
05/31	14:50:00	6.6	11.0	15.6	19.5	360	1028.5	52.5	55.0
05/31	13:50:00	6.2	11.0	15.6	17.6	350	1028.3	52.5	55.0
05/31	12:50:00	5.9	11.0	15.6	17.6	350	1028.1	52.3	55.0
05/31	11:50:00	6.6	11.0	15.6	19.5	360	1028.1	52.5	54.9
05/31	10:50:00	6.2	12.0	13.7	17.6	360	1028.2	52.5	54.9
05/31	09:50:00	6.2	11.0	13.7	21.4	350	1027.8	53.1	54.7
05/31	08:50:00	6.6	12.0	13.7	17.6	360	1027.8	52.9	32.0
05/31	07:50:00	0.0	0.0	13.7	17.6	350	1028.1	53.1	54.7
05/31	06:50:00	0.0	0.0	13.7	15.6	340	1028.2	53.2	55.0
05/31	05:50:00	6.6	11.0	15.6	17.6	340	1028.4	53.4	55.0
05/31	04:50:00	0.0	0.0	13.7	17.6	340	1028.5	53.6	32.0
05/31	03:50:00	0.0	0.0	13.7	15.6	330	1028.2	53.8	55.6
05/31	02:50:00	5.6	11.0	11.7	15.6	330	1028.1	54.1	55.8
05/31	01:50:00	5.6	10.0	9.8	13.7	330	1028.0	54.1	55.8
05/31	00:50:00	6.9	12.0	11.7	13.7	320	1028.1	54.1	57.0

000041820 ___0.022689

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