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)

09/11
19:00:00

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

Current Swell & Surf Analysis
Buoy 46029
19:00:00 (GMT) on 09/11
Sea Height:	7.3 ft
Primary Swell Height:	3.5 ft
Primary Swell Period:	14.3 secs
Surf Height	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)
09/11	19:00:00	7.3	3.5 se	14.3 secs	4.1 se	11.2 secs	3.9 se	7.8secs	4.0 -5.0	14.3
09/11	18:00:00	7.1	4.7 se	10.0 secs	2.8 se	14.4 secs	1.7 se	17.6secs	3.7 -4.7	10.0
09/11	17:00:00	6.4	3.7 se	11.1 secs	2.7 se	14.5 secs	3.5 se	7.8secs	3.3 -4.1	11.1
09/11	16:00:00	7.3	3.5 se	14.3 secs	4.4 se	11.1 secs	1.9 se	17.4secs	4.0 -5.0	14.3
09/11	14:00:00	6.6	3.3 se	14.3 secs	3.7 se	11.2 secs	3.4 se	7.8secs	3.8 -4.7	14.3
09/11	13:00:00	6.3	2.6 se	16.5 secs	3.9 se	9.1 secs	2.6 se	12.7secs	3.4 -4.3	16.5
09/11	12:00:00	6.6	3.6 se	12.4 secs	2.6 se	16.2 secs	3.5 se	9.1secs	3.6 -4.5	12.4
09/11	11:00:00	7.0	3.2 se	14.5 secs	3.8 se	11.0 secs	1.8 se	17.7secs	3.8 -4.7	14.5
09/11	10:00:00	7.2	3.2 se	12.6 secs	4.6 se	8.4 secs	0.7 se	16.7secs	3.2 -4.0	12.6
09/11	09:00:00	7.7	5.2 se	8.3 secs	3.2 se	12.5 secs	2.4 se	15.8secs	3.4 -4.3	8.3
09/11	08:00:00	7.2	2.7 se	16.0 secs	3.4 se	12.7 secs	3.9 se	9.2secs	3.5 -4.4	16.0
09/11	07:00:00	7.2	4.1 se	10.0 secs	2.7 se	14.5 secs	1.7 se	17.6secs	3.3 -4.1	10.0
09/11	06:00:00	6.8	4.6 se	8.3 secs	2.9 se	12.3 secs	0.4 se	16.7secs	3.0 -3.8	8.3
09/11	05:00:00	6.8	3.9 se	12.3 secs	4.0 se	8.3 secs	2.0 se	16.0secs	3.8 -4.8	12.3
09/11	04:00:00	6.3	3.8 se	12.2 secs	2.2 se	16.3 secs	3.1 se	9.1secs	3.7 -4.6	12.2
09/11	03:00:00	5.0	2.9 se	12.0 secs	1.8 se	17.2 secs	2.4 se	8.3secs	2.8 -3.5	12.0
09/11	02:00:00	5.6	3.7 se	11.2 secs	1.6 se	16.1 secs	2.5 se	7.1secs	3.3 -4.2	11.2
09/10	14:00:00	5.5	3.8 se	12.2 secs	1.2 se	16.2 secs	1.8 se	8.5secs	3.7 -4.7	12.2
09/10	13:00:00	5.1	3.7 se	12.2 secs	1.5 se	15.4 secs	1.9 se	9.2secs	3.6 -4.5	12.2
09/10	12:00:00	6.2	4.6 se	12.2 secs	1.8 se	16.2 secs	2.1 se	8.3secs	4.4 -5.5	12.2
09/10	11:00:00	6.4	5.1 se	12.3 secs	2.5 se	6.7 secs	0.8 se	16.7secs	5.0 -6.2	12.3
09/10	10:00:00	6.5	4.9 se	12.5 secs	2.8 se	9.3 secs	1.0 se	17.4secs	4.8 -6.1	12.5
09/10	09:00:00	6.3	4.8 se	12.4 secs	2.4 se	7.1 secs	0.5 se	16.7secs	4.8 -6.0	12.4
09/10	08:00:00	6.9	5.2 se	12.4 secs	2.3 se	9.2 secs	2.7 se	5.9secs	5.2 -6.4	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
18:50:00 (GMT) on 09/11
Combined Sea Height:	6.6 ft
Dominant Period:	9.0 secs
Wind Speed:	7.8 kts
Wind Gust:	9.8 kts
Wind Direction:	200 degrees
Barometric Pressure:	1016.0 mbs
Air Temperature:	60.1 degrees
Water Temperature:	59.7 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)
09/11	18:50:00	6.6	9.0	7.8	9.8	200	1016.0	60.1	59.7
09/11	17:50:00	6.9	8.0	3.9	5.8	170	1016.0	59.7	59.4
09/11	15:50:00	0.0	0.0	1.9	3.9	170	1016.2	59.4	59.2
09/11	14:50:00	6.2	10.0	0.0	1.9	000	1016.3	59.5	59.0
09/11	13:50:00	0.0	0.0	0.0	3.9	000	1016.1	59.7	59.2
09/11	12:50:00	6.9	9.0	1.9	3.9	350	1016.2	59.7	59.2
09/11	11:50:00	6.6	0.0	5.8	7.8	310	1016.7	32.0	59.2
09/11	10:50:00	6.9	8.0	9.8	11.7	300	1016.7	60.1	59.4
09/11	09:50:00	7.5	8.0	7.8	9.8	300	1016.4	60.1	59.4
09/11	08:50:00	6.9	9.0	7.8	9.8	310	1016.2	60.3	59.7
09/11	07:50:00	7.2	9.0	9.8	11.7	320	1016.2	60.3	59.5
09/11	06:50:00	7.2	0.0	7.8	9.8	330	1016.4	60.3	59.7
09/11	05:50:00	6.6	11.0	11.7	13.7	320	1016.9	60.4	59.7
09/11	04:50:00	5.9	8.0	7.8	9.8	320	1017.1	60.3	59.9
09/11	03:50:00	5.6	11.0	9.8	11.7	330	1016.9	60.3	59.9
09/11	02:50:00	4.9	7.0	7.8	9.8	330	1016.5	60.3	60.3
09/11	01:50:00	0.0	0.0	9.8	13.7	330	1016.8	60.6	60.4
09/11	00:50:00	0.0	0.0	9.8	13.7	330	1017.3	61.0	60.4
09/10	22:50:00	0.0	0.0	11.7	13.7	330	1017.7	60.8	60.4
09/10	20:50:00	0.0	0.0	9.8	13.7	330	1018.5	32.0	32.0
09/10	15:50:00	0.0	0.0	9.8	11.7	360	1019.0	32.0	32.0
09/10	14:50:00	5.2	11.0	13.7	15.6	350	1019.0	59.7	59.9
09/10	13:50:00	5.9	11.0	11.7	15.6	350	1019.1	60.4	60.1
09/10	12:50:00	5.6	11.0	11.7	13.7	350	1019.0	60.6	60.1

000042578 ___0.029156

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