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| Buoy 46029 Columbia River Bar Longitude = 124.51W Latitude = 46.12N FAQs | | Current Swell & Surf Analysis | | Buoy 46029 | | 15:00:00 (GMT) on 11/09 | | Sea Height: | 12.3 ft | | Primary Swell Height: | 10.8 ft | | Primary Swell Period: | 12.7 secs | | Surf Height | 10.9 ft |
Date (Month/Day) | Time (GMT) | Sea Height [>5 secs] (ft) | Primary Swell | Secondary Swell | Tertiary Swell | Estimated Surf Height (ft) | Primary Period (secs) | Height (ft) | Period (secs) | Height (ft) | Period (secs) | Height (ft) | Period (secs) | | 11/09 | 15:00:00 | 12.3 | 10.8 se | 12.7 secs | 4.7 se | 9.2 secs | 1.7 se | 17.5secs | 10.9 -13.7 | 12.7 | | 11/09 | 14:00:00 | 12.3 | 10.0 se | 13.9 secs | 5.8 se | 10.3 secs | 2.9 se | 7.2secs | 11.2 -13.9 | 13.9 | | 11/09 | 13:00:00 | 15.4 | 13.8 se | 12.7 secs | 5.3 se | 9.1 secs | 2.5 se | 16.7secs | 14.1 -17.6 | 12.7 | | 11/09 | 12:00:00 | 16.8 | 13.7 se | 14.0 secs | 8.5 se | 10.3 secs | 3.8 se | 7.3secs | 15.4 -19.2 | 14.0 | | 11/09 | 11:00:00 | 17.6 | 14.5 se | 14.0 secs | 8.6 se | 10.4 secs | 3.0 se | 7.3secs | 16.3 -20.3 | 14.0 | | 11/09 | 10:00:00 | 18.0 | 15.3 se | 14.1 secs | 5.2 se | 17.3 secs | 7.7 se | 10.3secs | 17.2 -21.5 | 14.1 | | 11/09 | 09:00:00 | 20.1 | 16.5 se | 14.1 secs | 10.4 se | 10.4 secs | 3.2 se | 7.3secs | 18.6 -23.3 | 14.1 | | 11/09 | 08:00:00 | 19.1 | 16.0 se | 14.2 secs | 8.7 se | 10.2 secs | 2.8 se | 6.8secs | 18.2 -22.8 | 14.2 | | 11/09 | 07:00:00 | 19.1 | 15.0 se | 14.1 secs | 10.1 se | 10.3 secs | 4.1 se | 7.2secs | 16.9 -21.1 | 14.1 | | 11/09 | 06:00:00 | 20.7 | 18.1 se | 14.1 secs | 8.5 se | 10.3 secs | 3.3 se | 7.1secs | 20.5 -25.6 | 14.1 | | 11/09 | 05:00:00 | 26.8 | 24.2 se | 14.3 secs | 10.1 se | 10.4 secs | 4.1 se | 7.2secs | 27.8 -34.7 | 14.3 | | 11/09 | 04:00:00 | 21.8 | 18.1 se | 14.5 secs | 10.4 se | 10.3 secs | 4.0 se | 7.2secs | 21.0 -26.2 | 14.5 | | 11/09 | 03:00:00 | 30.5 | 26.9 se | 14.5 secs | 16.6 se | 11.5 secs | 7.1 se | 8.5secs | 31.3 -39.2 | 14.5 | | 11/09 | 02:00:00 | 27.1 | 23.9 se | 14.6 secs | 14.3 se | 18.0 secs | 14.5 se | 11.5secs | 27.9 -34.8 | 14.6 | | 11/09 | 01:00:00 | 26.0 | 22.1 se | 14.5 secs | 12.9 se | 17.6 secs | 15.3 se | 11.5secs | 25.7 -32.1 | 14.5 | | 11/09 | 00:00:00 | 28.3 | 25.3 se | 14.4 secs | 12.9 se | 17.5 secs | 10.2 se | 10.3secs | 29.2 -36.5 | 14.4 | | 11/08 | 23:00:00 | 24.0 | 19.8 se | 14.5 secs | 15.9 se | 11.4 secs | 3.2 se | 20.0secs | 22.9 -28.7 | 14.5 | | 11/08 | 22:00:00 | 26.7 | 22.2 se | 14.5 secs | 14.5 se | 18.1 secs | 17.2 se | 11.5secs | 25.8 -32.2 | 14.5 | | 11/08 | 21:00:00 | 27.5 | 24.2 se | 14.5 secs | 16.2 se | 17.8 secs | 9.7 se | 10.3secs | 28.1 -35.2 | 14.5 | | 11/08 | 20:00:00 | 28.7 | 22.5 se | 16.3 secs | 21.2 se | 12.8 secs | 6.3 se | 20.0secs | 29.4 -36.7 | 16.3 | | 11/08 | 19:00:00 | 25.6 | 20.2 se | 16.5 secs | 18.1 se | 12.8 secs | 7.2 se | 20.0secs | 26.7 -33.4 | 16.5 | | 11/08 | 18:00:00 | 31.5 | 24.5 se | 16.6 secs | 22.0 se | 12.9 secs | 10.1 se | 20.0secs | 32.6 -40.8 | 16.6 | | 11/08 | 17:00:00 | 31.9 | 26.4 se | 16.2 secs | 24.4 se | 13.1 secs | 7.5 se | 20.0secs | 34.1 -42.7 | 16.2 | | 11/08 | 16:00:00 | 31.6 | 26.7 se | 14.4 secs | 15.0 se | 17.5 secs | 14.3 se | 10.4secs | 30.8 -38.5 | 14.4 |
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 | | 14:50:00 (GMT) on 11/09 | | Combined Sea Height: | 9.8 ft | | Dominant Period: | 0.0 secs | | Wind Speed: | 13.7 kts | | Wind Gust: | 17.6 kts | | Wind Direction: | 150 degrees | | Barometric Pressure: | 1013.6 mbs | | Air Temperature: | 32.0 degrees | | Water Temperature: | 54.1 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) | | 11/09 | 14:50:00 | 9.8 | 0.0 | 13.7 | 17.6 | 150 | 1013.6 | 32.0 | 54.1 | | 11/09 | 13:50:00 | 11.5 | 14.0 | 7.8 | 13.7 | 130 | 1014.3 | 54.0 | 54.1 | | 11/09 | 12:50:00 | 13.4 | 14.0 | 7.8 | 11.7 | 120 | 1014.5 | 53.8 | 54.0 | | 11/09 | 11:50:00 | 12.1 | 14.0 | 9.8 | 13.7 | 130 | 1015.1 | 53.8 | 54.0 | | 11/09 | 10:50:00 | 14.8 | 14.0 | 9.8 | 13.7 | 120 | 1015.7 | 53.6 | 54.3 | | 11/09 | 09:50:00 | 13.4 | 14.0 | 9.8 | 15.6 | 110 | 1016.1 | 53.8 | 54.5 | | 11/09 | 08:50:00 | 13.1 | 15.0 | 9.8 | 15.6 | 100 | 1016.8 | 53.4 | 54.5 | | 11/09 | 07:50:00 | 15.4 | 15.0 | 9.8 | 15.6 | 090 | 1017.1 | 53.2 | 32.0 | | 11/09 | 06:50:00 | 15.7 | 14.0 | 9.8 | 15.6 | 080 | 1017.5 | 53.4 | 54.9 | | 11/09 | 05:50:00 | 17.4 | 14.0 | 7.8 | 13.7 | 080 | 1018.1 | 53.8 | 55.0 | | 11/09 | 04:50:00 | 19.7 | 14.0 | 7.8 | 11.7 | 090 | 1018.7 | 54.3 | 55.0 | | 11/09 | 03:50:00 | 19.4 | 14.0 | 5.8 | 13.7 | 090 | 1019.5 | 54.1 | 54.9 | | 11/09 | 02:50:00 | 18.7 | 0.0 | 3.9 | 7.8 | 080 | 1020.2 | 54.0 | 54.7 | | 11/09 | 01:50:00 | 19.4 | 16.0 | 1.9 | 7.8 | 110 | 1020.3 | 54.0 | 54.9 | | 11/09 | 00:50:00 | 18.7 | 0.0 | 1.9 | 5.8 | 160 | 1020.7 | 32.0 | 54.3 | | 11/08 | 23:50:00 | 19.0 | 14.0 | 3.9 | 5.8 | 180 | 1021.2 | 54.3 | 32.0 | | 11/08 | 22:50:00 | 19.4 | 16.0 | 3.9 | 5.8 | 180 | 1021.0 | 55.0 | 54.9 | | 11/08 | 21:50:00 | 18.7 | 14.0 | 3.9 | 7.8 | 190 | 1020.9 | 55.4 | 55.0 | | 11/08 | 20:50:00 | 20.7 | 15.0 | 3.9 | 9.8 | 210 | 1020.8 | 55.8 | 54.9 | | 11/08 | 19:50:00 | 21.3 | 0.0 | 3.9 | 9.8 | 210 | 1021.0 | 55.6 | 32.0 | | 11/08 | 18:50:00 | 24.3 | 16.0 | 5.8 | 9.8 | 230 | 1021.0 | 55.6 | 54.9 | | 11/08 | 17:50:00 | 24.6 | 16.0 | 7.8 | 13.7 | 240 | 1020.8 | 55.8 | 54.9 | | 11/08 | 16:50:00 | 23.3 | 16.0 | 9.8 | 15.6 | 250 | 1020.1 | 55.9 | 54.9 | | 11/08 | 15:50:00 | 23.6 | 14.0 | 9.8 | 13.7 | 210 | 1019.1 | 55.8 | 54.9 |
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