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)

09/30
03:00:00

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

Current Swell & Surf Analysis
Buoy 46029
03:00:00 (GMT) on 09/30
Sea Height:	8.6 ft
Primary Swell Height:	6.6 ft
Primary Swell Period:	12.5 secs
Surf Height	6.6 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)
09/30	03:00:00	8.6	6.6 se	12.5 secs	3.6 se	15.6 secs	4.1 se	9.2secs	6.6 -8.3	12.5
09/30	02:00:00	8.8	6.7 se	12.4 secs	3.3 se	16.1 secs	4.0 se	9.2secs	6.6 -8.3	12.4
09/30	01:00:00	9.6	7.9 se	12.3 secs	3.1 se	15.4 secs	4.2 se	9.3secs	7.8 -9.8	12.3
09/30	00:00:00	8.4	6.8 se	12.3 secs	3.7 se	9.1 secs	1.3 se	16.7secs	6.7 -8.3	12.3
09/29	23:00:00	9.3	6.9 se	12.4 secs	3.2 se	16.0 secs	4.5 se	9.3secs	6.9 -8.6	12.4
09/29	22:00:00	10.0	7.6 se	12.4 secs	5.1 se	9.2 secs	0.9 se	16.7secs	7.6 -9.5	12.4
09/29	21:00:00	9.2	6.3 se	12.3 secs	5.0 se	9.2 secs	2.6 se	5.9secs	6.2 -7.7	12.3
09/29	20:00:00	10.0	6.8 se	12.5 secs	5.4 se	9.2 secs	2.8 se	5.9secs	6.8 -8.5	12.5
09/29	19:00:00	10.8	7.5 se	12.6 secs	5.9 se	9.1 secs	3.4 se	5.9secs	7.6 -9.5	12.6
09/29	18:00:00	12.0	9.0 se	12.6 secs	6.1 se	9.2 secs	1.4 se	18.0secs	9.0 -11.3	12.6
09/29	17:00:00	10.0	7.1 se	12.6 secs	5.1 se	9.2 secs	1.1 se	16.7secs	7.1 -8.9	12.6
09/29	16:00:00	11.2	8.0 se	12.5 secs	5.8 se	9.2 secs	1.8 se	17.5secs	8.0 -10.0	12.5
09/29	15:00:00	10.6	8.2 se	12.6 secs	4.9 se	9.1 secs	1.9 se	16.7secs	8.2 -10.3	12.6
09/29	14:00:00	8.7	5.2 se	14.0 secs	5.2 se	10.0 secs	2.5 se	6.7secs	5.8 -7.3	14.0
09/29	13:00:00	9.3	6.7 se	14.3 secs	4.7 se	10.1 secs	2.3 se	6.7secs	7.7 -9.6	14.3
09/29	12:00:00	8.9	5.8 se	12.7 secs	4.9 se	9.2 secs	1.6 se	16.7secs	5.9 -7.4	12.7
09/29	11:00:00	8.3	5.6 se	14.0 secs	4.3 se	10.1 secs	1.8 se	17.1secs	6.3 -7.9	14.0
09/29	10:00:00	7.7	5.1 se	14.1 secs	3.6 se	10.1 secs	1.7 se	17.3secs	5.7 -7.1	14.1
09/29	09:00:00	7.4	5.1 se	12.6 secs	3.2 se	15.7 secs	3.4 se	9.3secs	5.2 -6.5	12.6
09/29	08:00:00	6.8	4.9 se	12.6 secs	2.7 se	9.3 secs	1.1 se	16.7secs	5.0 -6.2	12.6
09/29	07:00:00	7.2	5.5 se	12.5 secs	3.0 se	15.6 secs	1.9 se	7.2secs	5.5 -6.9	12.5
09/29	06:00:00	7.1	6.0 se	12.6 secs	2.5 se	9.5 secs	1.3 se	16.7secs	6.0 -7.5	12.6
09/29	05:00:00	6.7	6.2 se	12.6 secs	1.8 se	9.3 secs	0.5 se	16.7secs	6.2 -7.8	12.6
09/29	04:00:00	7.2	6.4 se	12.5 secs	1.4 se	17.6 secs	2.1 se	9.4secs	6.5 -8.1	12.5

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
03:50:00 (GMT) on 09/30
Combined Sea Height:	6.9 ft
Dominant Period:	14.0 secs
Wind Speed:	1.9 kts
Wind Gust:	3.9 kts
Wind Direction:	340 degrees
Barometric Pressure:	1016.6 mbs
Air Temperature:	56.1 degrees
Water Temperature:	56.1 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)
09/30	03:50:00	6.9	14.0	1.9	3.9	340	1016.6	56.1	56.1
09/30	02:50:00	7.2	12.0	1.9	3.9	360	1016.1	56.3	56.3
09/30	01:50:00	7.2	9.0	1.9	3.9	010	1015.5	56.5	56.3
09/30	00:50:00	8.5	11.0	5.8	7.8	010	1015.1	56.7	32.0
09/29	23:50:00	7.9	12.0	7.8	11.7	330	1014.8	58.1	55.4
09/29	22:50:00	8.2	10.0	5.8	7.8	230	1014.4	58.1	55.9
09/29	21:50:00	10.2	9.0	7.8	9.8	200	1014.2	57.6	55.9
09/29	20:50:00	10.5	13.0	11.7	15.6	190	1014.1	57.9	56.1
09/29	19:50:00	10.2	0.0	15.6	19.5	190	1014.2	32.0	56.1
09/29	18:50:00	10.2	11.0	13.7	15.6	190	1014.2	57.7	56.3
09/29	17:50:00	9.8	11.0	13.7	15.6	190	1014.2	57.9	56.1
09/29	16:50:00	10.2	12.0	13.7	15.6	190	1014.0	57.9	56.1
09/29	15:50:00	10.2	10.0	13.7	17.6	190	1013.9	57.7	56.1
09/29	14:50:00	8.9	9.0	13.7	17.6	190	1013.8	57.7	56.1
09/29	13:50:00	8.9	13.0	17.6	21.4	190	1013.3	57.6	56.1
09/29	12:50:00	7.5	13.0	17.6	21.4	190	1013.4	57.6	55.9
09/29	11:50:00	7.9	8.0	15.6	17.6	190	1013.9	57.2	55.8
09/29	10:50:00	7.9	14.0	13.7	17.6	190	1014.1	57.0	55.6
09/29	09:50:00	7.2	14.0	15.6	17.6	180	1014.3	57.0	55.9
09/29	08:50:00	7.2	0.0	15.6	19.5	180	1014.5	57.2	56.1
09/29	07:50:00	6.2	13.0	15.6	19.5	180	1015.0	57.2	55.9
09/29	06:50:00	6.2	12.0	15.6	17.6	180	1015.6	57.2	55.9
09/29	05:50:00	6.2	14.0	15.6	17.6	180	1015.7	57.2	55.8
09/29	04:50:00	6.6	14.0	13.7	17.6	180	1016.3	57.2	55.9

000042678 ___0.026457

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