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)

09/06
16:00:00

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

Current Swell & Surf Analysis
Buoy 46029
16:00:00 (GMT) on 09/06
Sea Height:	4.2 ft
Primary Swell Height:	2.8 ft
Primary Swell Period:	14.7 secs
Surf Height	3.3 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)
09/06	16:00:00	4.2	2.8 se	14.7 secs	2.2 se	11.3 secs	2.2 se	8.3secs	3.3 -4.1	14.7
09/06	15:00:00	4.1	2.7 se	14.6 secs	2.1 se	11.4 secs	1.8 se	7.8secs	3.1 -3.9	14.6
09/06	14:00:00	4.4	2.9 se	14.7 secs	2.2 se	11.3 secs	1.9 se	7.9secs	3.4 -4.3	14.7
09/06	13:00:00	4.6	3.1 se	14.8 secs	2.5 se	11.3 secs	1.8 se	7.9secs	3.7 -4.6	14.8
09/06	12:00:00	4.5	2.9 se	14.6 secs	2.8 se	11.3 secs	1.7 se	7.8secs	3.4 -4.3	14.6
09/06	11:00:00	4.2	2.9 se	14.4 secs	1.7 se	17.7 secs	1.9 se	10.1secs	3.3 -4.1	14.4
09/06	10:00:00	4.3	2.7 se	14.6 secs	2.4 se	11.3 secs	2.1 se	7.8secs	3.2 -3.9	14.6
09/06	09:00:00	4.9	2.9 se	16.5 secs	2.5 se	12.8 secs	2.5 se	9.1secs	3.8 -4.8	16.5
09/06	08:00:00	4.9	2.7 se	14.5 secs	2.0 se	17.8 secs	2.6 se	11.3secs	3.2 -4.0	14.5
09/06	07:00:00	5.1	2.7 se	16.4 secs	2.2 se	12.7 secs	2.8 se	9.0secs	3.5 -4.4	16.4
09/06	06:00:00	4.7	2.5 se	16.4 secs	2.0 se	12.8 secs	2.6 se	9.0secs	3.3 -4.1	16.4
09/06	05:00:00	5.0	2.6 se	16.5 secs	2.2 se	12.6 secs	2.7 se	9.0secs	3.4 -4.3	16.5
09/06	04:00:00	5.1	3.0 se	14.8 secs	2.4 se	9.9 secs	2.0 se	6.8secs	3.6 -4.5	14.8
09/06	03:00:00	5.2	3.0 se	14.9 secs	3.4 se	8.4 secs	0.4 se	20.0secs	3.6 -4.4	14.9
09/06	02:00:00	4.7	2.7 se	14.9 secs	2.8 se	9.8 secs	1.5 se	6.8secs	3.2 -4.0	14.9
09/06	01:00:00	4.6	2.3 se	16.6 secs	3.0 se	9.9 secs	0.7 se	20.0secs	3.0 -3.8	16.6
09/06	00:00:00	4.6	2.5 se	16.7 secs	2.6 se	10.0 secs	1.0 se	20.0secs	3.3 -4.1	16.7
09/05	23:00:00	4.7	2.5 se	16.5 secs	2.5 se	12.5 secs	2.8 se	9.2secs	3.3 -4.1	16.5
09/05	22:00:00	4.8	2.7 se	16.5 secs	2.6 se	12.4 secs	2.6 se	9.3secs	3.6 -4.4	16.5
09/05	21:00:00	4.6	2.0 se	16.5 secs	2.3 se	12.5 secs	3.0 se	9.1secs	2.7 -3.4	16.5
09/05	20:00:00	4.5	1.9 se	16.6 secs	2.7 se	11.0 secs	0.7 se	20.0secs	2.5 -3.1	16.6
09/05	19:00:00	5.1	2.3 se	16.8 secs	3.2 se	11.0 secs	1.0 se	20.0secs	3.1 -3.8	16.8
09/05	18:00:00	5.3	3.8 se	10.9 secs	2.3 se	14.4 secs	1.5 se	17.8secs	3.3 -4.1	10.9
09/05	17:00:00	5.0	1.9 se	16.6 secs	3.0 se	10.1 secs	2.0 se	6.7secs	2.6 -3.2	16.6

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
16:50:00 (GMT) on 09/06
Combined Sea Height:	4.3 ft
Dominant Period:	16.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	360 degrees
Barometric Pressure:	1016.0 mbs
Air Temperature:	60.3 degrees
Water Temperature:	61.5 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)
09/06	16:50:00	4.3	16.0	11.7	13.7	360	1016.0	60.3	61.5
09/06	15:50:00	4.3	16.0	13.7	15.6	360	1016.1	60.4	61.7
09/06	14:50:00	4.3	9.0	11.7	15.6	360	1015.7	60.4	61.9
09/06	13:50:00	3.9	9.0	13.7	15.6	360	1015.3	60.3	62.1
09/06	12:50:00	4.3	9.0	13.7	15.6	360	1015.2	60.3	62.2
09/06	11:50:00	4.3	16.0	13.7	15.6	350	1015.4	60.6	62.2
09/06	10:50:00	4.6	16.0	13.7	15.6	350	1015.4	60.8	62.4
09/06	09:50:00	3.9	9.0	11.7	13.7	350	1015.7	61.2	62.4
09/06	08:50:00	4.3	8.0	11.7	11.7	360	1015.7	61.3	62.6
09/06	07:50:00	4.9	8.0	11.7	13.7	350	1015.8	61.2	62.4
09/06	06:50:00	4.6	8.0	9.8	11.7	350	1016.0	61.0	62.8
09/06	05:50:00	4.9	8.0	9.8	9.8	330	1016.3	60.8	62.2
09/06	04:50:00	4.6	8.0	7.8	9.8	330	1016.3	60.8	62.4
09/06	03:50:00	4.9	8.0	5.8	9.8	350	1016.3	60.8	62.8
09/06	02:50:00	4.6	9.0	7.8	9.8	360	1016.1	61.5	62.6
09/06	01:50:00	4.6	9.0	5.8	7.8	330	1016.3	61.9	62.8
09/06	00:50:00	4.3	9.0	3.9	5.8	330	1016.2	62.2	63.0
09/05	23:50:00	3.9	10.0	3.9	5.8	320	1016.0	61.7	63.1
09/05	22:50:00	4.6	9.0	3.9	5.8	340	1016.5	61.3	64.0
09/05	21:50:00	3.9	10.0	1.9	3.9	310	1016.6	61.9	64.6
09/05	20:50:00	4.6	9.0	1.9	3.9	290	1016.7	62.4	64.4
09/05	19:50:00	4.3	10.0	0.0	1.9	000	1016.9	62.4	32.0
09/05	18:50:00	4.6	10.0	0.0	1.9	000	1016.9	62.1	63.5
09/05	17:50:00	4.9	10.0	0.0	1.9	000	1017.0	61.5	62.6

000042555 ___0.026562

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