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)

07/05
15:00:00

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

Current Swell & Surf Analysis
Buoy 46029
15:00:00 (GMT) on 07/05
Sea Height:	4.1 ft
Primary Swell Height:	2.9 ft
Primary Swell Period:	16.3 secs
Surf Height	3.8 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)
07/05	15:00:00	4.1	2.9 se	16.3 secs	3.0 se	12.7 secs	0.9 se	20.0secs	3.8 -4.8	16.3
07/05	14:00:00	3.6	2.8 se	16.5 secs	2.5 se	12.8 secs	1.1 se	20.0secs	3.7 -4.7	16.5
07/05	13:00:00	3.8	3.1 se	16.7 secs	2.6 se	12.8 secs	1.3 se	20.0secs	4.2 -5.2	16.7
07/05	12:00:00	3.2	2.7 se	16.7 secs	1.8 se	12.9 secs	1.0 se	20.0secs	3.6 -4.4	16.7
07/05	11:00:00	3.2	2.6 se	16.5 secs	2.1 se	13.1 secs	1.0 se	20.0secs	3.4 -4.3	16.5
07/05	10:00:00	3.1	2.5 se	16.7 secs	1.8 se	12.9 secs	0.9 se	20.0secs	3.3 -4.1	16.7
07/05	09:00:00	3.2	2.7 se	16.3 secs	2.2 se	13.3 secs	0.9 se	20.0secs	3.5 -4.4	16.3
07/05	08:00:00	2.6	2.1 se	15.9 secs	1.0 se	11.7 secs	0.3 se	20.0secs	2.6 -3.3	15.9
07/05	07:00:00	2.8	2.3 se	16.7 secs	1.6 se	13.1 secs	1.0 se	20.0secs	3.0 -3.8	16.7
07/05	06:00:00	2.8	2.4 se	16.7 secs	1.8 se	13.3 secs	1.1 se	20.0secs	3.2 -4.0	16.7
07/05	05:00:00	2.6	2.2 se	16.2 secs	0.7 se	20.0 secs	1.0 se	11.9secs	2.8 -3.5	16.2
07/05	04:00:00	2.4	1.9 se	16.6 secs	1.5 se	13.1 secs	0.8 se	20.0secs	2.6 -3.2	16.6
07/05	03:00:00	2.7	2.2 se	16.0 secs	1.0 se	11.9 secs	0.4 se	20.0secs	2.8 -3.6	16.0
07/05	02:00:00	2.7	2.3 se	16.0 secs	0.9 se	11.9 secs	0.5 se	20.0secs	3.0 -3.7	16.0
07/05	01:00:00	2.3	1.9 se	16.1 secs	0.6 se	20.0 secs	0.7 se	11.7secs	2.5 -3.1	16.1
07/05	00:00:00	2.5	2.1 se	16.3 secs	1.8 se	13.3 secs	0.7 se	20.0secs	2.7 -3.4	16.3
07/04	23:00:00	2.8	2.4 se	16.6 secs	1.6 se	13.3 secs	0.9 se	20.0secs	3.2 -4.0	16.6
07/04	22:00:00	2.3	2.0 se	16.3 secs	0.6 se	20.0 secs	0.7 se	11.8secs	2.6 -3.2	16.3
07/04	21:00:00	2.2	1.8 se	16.3 secs	0.5 se	20.0 secs	0.7 se	11.7secs	2.3 -2.9	16.3
07/04	20:00:00	2.4	2.0 se	16.3 secs	0.6 se	20.0 secs	0.7 se	11.9secs	2.6 -3.2	16.3
07/04	19:00:00	2.2	1.7 se	16.3 secs	0.5 se	20.0 secs	0.5 se	11.8secs	2.2 -2.8	16.3
07/04	18:00:00	2.2	1.7 se	16.6 secs	1.3 se	13.4 secs	0.8 se	20.0secs	2.2 -2.8	16.6
07/04	17:00:00	2.5	2.0 se	16.2 secs	0.6 se	20.0 secs	0.6 se	11.6secs	2.6 -3.3	16.2
07/04	16:00:00	2.6	1.8 se	16.3 secs	0.5 se	20.0 secs	0.7 se	11.8secs	2.4 -3.0	16.3

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
15:00:00 (GMT) on 07/05
Combined Sea Height:	3.3 ft
Dominant Period:	17.0 secs
Wind Speed:	3.9 kts
Wind Gust:	5.8 kts
Wind Direction:	360 degrees
Barometric Pressure:	1025.9 mbs
Air Temperature:	57.2 degrees
Water Temperature:	57.9 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)
07/05	15:00:00	3.3	17.0	3.9	5.8	360	1025.9	57.2	57.9
07/05	14:00:00	3.3	17.0	7.8	9.8	350	1025.4	57.0	57.7
07/05	13:00:00	3.3	0.0	5.8	5.8	010	1025.0	56.8	57.6
07/05	12:00:00	3.3	17.0	7.8	9.8	330	1024.5	57.4	57.4
07/05	11:00:00	0.0	0.0	3.9	5.8	320	1024.3	57.9	57.9
07/05	10:00:00	3.0	16.0	7.8	9.8	330	1024.1	57.7	58.3
07/05	09:00:00	2.6	17.0	3.9	3.9	310	1023.8	57.4	58.1
07/05	08:00:00	2.6	0.0	3.9	5.8	310	1023.7	57.6	58.1
07/05	07:00:00	0.0	0.0	5.8	5.8	310	1023.9	57.6	57.9
07/05	06:00:00	2.6	16.0	3.9	5.8	330	1024.1	57.6	58.1
07/05	05:00:00	0.0	0.0	3.9	5.8	360	1023.8	57.4	58.1
07/05	04:00:00	2.3	0.0	3.9	3.9	320	1023.3	57.4	57.9
07/05	03:00:00	2.3	15.0	5.8	5.8	340	1022.8	57.6	57.7
07/05	02:00:00	2.6	0.0	5.8	7.8	330	1022.6	57.6	57.2
07/05	01:00:00	2.3	0.0	7.8	7.8	330	1022.4	57.6	57.4
07/05	00:00:00	0.0	0.0	7.8	9.8	320	1022.2	57.9	57.6
07/04	23:00:00	2.6	15.0	5.8	7.8	330	1022.2	58.1	58.8
07/04	22:00:00	2.3	16.0	5.8	7.8	320	1021.9	57.9	58.6
07/04	21:00:00	2.6	15.0	5.8	7.8	310	1021.7	57.7	59.0
07/04	20:00:00	2.6	16.0	3.9	3.9	330	1021.5	57.4	59.7
07/04	19:00:00	2.6	0.0	5.8	7.8	320	1020.7	57.2	59.5
07/04	18:00:00	2.6	0.0	5.8	7.8	320	1020.5	56.8	59.4
07/04	17:00:00	0.0	0.0	5.8	7.8	330	1020.0	56.5	58.6
07/04	16:00:00	0.0	0.0	5.8	7.8	320	1019.7	56.3	58.3

000039733 ___0.032795

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