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)

05/15
05:00:00

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

Current Swell & Surf Analysis
Buoy 46029
05:00:00 (GMT) on 05/15
Sea Height:	4.8 ft
Primary Swell Height:	1.8 ft
Primary Swell Period:	16.3 secs
Surf Height	2.3 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)
05/15	05:00:00	4.8	1.8 se	16.3 secs	1.9 se	12.6 secs	2.7 se	8.3secs	2.3 -2.9	16.3
05/15	04:00:00	4.7	2.0 se	12.6 secs	2.5 se	9.1 secs	2.2 se	5.5secs	2.0 -2.5	12.6
05/15	03:00:00	5.1	2.2 se	12.6 secs	3.0 se	9.1 secs	2.3 se	5.9secs	2.2 -2.8	12.6
05/15	02:00:00	5.2	2.7 se	9.8 secs	1.7 se	14.4 secs	2.9 se	5.6secs	2.1 -2.7	9.8
05/15	01:00:00	4.9	3.2 se	9.9 secs	1.2 se	13.4 secs	2.1 se	6.7secs	2.6 -3.2	9.9
05/15	00:00:00	5.3	3.4 se	10.0 secs	1.7 se	14.3 secs	0.9 se	17.9secs	2.7 -3.4	10.0
05/14	23:00:00	5.7	3.8 se	9.9 secs	2.0 se	14.2 secs	2.1 se	6.7secs	3.0 -3.8	9.9
05/14	22:00:00	5.5	4.0 se	10.0 secs	1.8 se	14.1 secs	2.0 se	6.7secs	3.2 -4.0	10.0
05/14	21:00:00	5.6	3.0 se	12.5 secs	3.6 se	9.2 secs	1.9 se	5.9secs	3.0 -3.7	12.5
05/14	20:00:00	5.6	2.9 se	12.5 secs	3.4 se	9.2 secs	2.0 se	5.9secs	2.9 -3.6	12.5
05/14	19:00:00	5.3	3.4 se	11.0 secs	1.8 se	14.0 secs	2.5 se	7.8secs	3.0 -3.7	11.0
05/14	18:00:00	5.1	3.1 se	12.4 secs	2.9 se	9.2 secs	1.7 se	5.9secs	3.0 -3.8	12.4
05/14	17:00:00	4.9	2.9 se	12.5 secs	2.0 se	15.8 secs	2.7 se	9.1secs	2.9 -3.6	12.5
05/14	16:00:00	5.6	3.5 se	12.4 secs	3.4 se	9.2 secs	0.8 se	16.7secs	3.4 -4.3	12.4
05/14	15:00:00	5.6	3.4 se	12.4 secs	3.4 se	9.2 secs	0.8 se	16.7secs	3.4 -4.3	12.4
05/14	14:00:00	4.8	2.7 se	12.5 secs	2.8 se	9.3 secs	0.7 se	16.7secs	2.7 -3.4	12.5
05/14	13:00:00	5.1	3.1 se	12.7 secs	2.9 se	9.2 secs	0.7 se	16.7secs	3.2 -4.0	12.7
05/14	12:00:00	4.8	2.9 se	12.6 secs	2.7 se	9.2 secs	0.7 se	16.7secs	2.9 -3.6	12.6
05/14	11:00:00	4.9	3.1 se	12.2 secs	2.7 se	9.1 secs	0.6 se	16.7secs	3.0 -3.8	12.2
05/14	10:00:00	5.1	3.8 se	10.2 secs	1.6 se	14.3 secs	1.6 se	7.2secs	3.2 -3.9	10.2
05/14	09:00:00	5.7	3.9 se	12.4 secs	2.8 se	9.2 secs	0.9 se	16.7secs	3.9 -4.9	12.4
05/14	08:00:00	5.7	3.6 se	12.4 secs	2.8 se	9.2 secs	2.6 se	5.9secs	3.6 -4.5	12.4
05/14	07:00:00	6.2	4.3 se	12.2 secs	3.2 se	9.2 secs	0.8 se	16.7secs	4.2 -5.2	12.2
05/14	06:00:00	6.2	4.0 se	12.4 secs	2.1 se	15.5 secs	3.1 se	9.2secs	4.0 -5.0	12.4

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
05:50:00 (GMT) on 05/15
Combined Sea Height:	5.2 ft
Dominant Period:	7.0 secs
Wind Speed:	13.7 kts
Wind Gust:	15.6 kts
Wind Direction:	290 degrees
Barometric Pressure:	1022.6 mbs
Air Temperature:	52.9 degrees
Water Temperature:	54.7 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)
05/15	05:50:00	5.2	7.0	13.7	15.6	290	1022.6	52.9	54.7
05/15	04:50:00	5.6	6.0	15.6	17.6	290	1022.3	53.1	54.7
05/15	03:50:00	5.9	8.0	15.6	19.5	300	1021.6	53.2	54.7
05/15	02:50:00	5.2	8.0	15.6	19.5	290	1021.4	53.6	54.7
05/15	01:50:00	5.6	8.0	17.6	21.4	290	1020.9	53.6	54.9
05/15	00:50:00	5.9	9.0	17.6	21.4	200	1020.7	51.8	54.9
05/14	23:50:00	5.9	9.0	15.6	19.5	210	1021.1	51.8	55.0
05/14	22:50:00	5.6	10.0	13.7	15.6	210	1021.6	52.9	55.0
05/14	21:50:00	5.2	9.0	11.7	15.6	190	1021.5	52.9	55.0
05/14	20:50:00	5.6	10.0	9.8	11.7	200	1021.7	51.8	54.9
05/14	19:50:00	4.9	8.0	11.7	13.7	230	1022.6	51.8	54.9
05/14	18:50:00	5.6	10.0	5.8	7.8	250	1022.3	52.5	55.2
05/14	17:50:00	5.2	10.0	5.8	7.8	240	1022.1	53.6	55.2
05/14	16:50:00	5.2	10.0	5.8	7.8	220	1021.8	54.0	55.2
05/14	15:50:00	5.6	11.0	3.9	5.8	260	1022.0	54.0	55.0
05/14	14:50:00	5.2	11.0	7.8	11.7	270	1022.1	53.8	55.2
05/14	13:50:00	4.9	10.0	3.9	5.8	250	1022.2	53.2	54.9
05/14	12:50:00	4.9	11.0	5.8	7.8	300	1022.2	52.9	55.0
05/14	11:50:00	4.9	11.0	9.8	11.7	250	1022.1	54.0	55.0
05/14	10:50:00	5.2	11.0	9.8	11.7	270	1022.3	54.1	55.2
05/14	09:50:00	5.6	10.0	7.8	9.8	280	1022.2	54.1	55.2
05/14	08:50:00	5.2	11.0	9.8	11.7	280	1022.3	54.0	55.2
05/14	07:50:00	5.9	10.0	11.7	13.7	270	1022.4	53.8	55.4
05/14	06:50:00	6.2	11.0	9.8	13.7	270	1022.3	52.9	55.4

000041701 ___0.028473

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