Middle Oconee River near Arcade
Highest listed crest 25.35 ftFlood stage 16.0 ft44 crests since 1987
The Middle Oconee River near Arcade crested above flood stage 42 times among the 44 crests the National Weather Service lists from 1987 to 2025. The highest, 25.35 ft on March 18, 1990, was moderate flooding, 9.35 feet above flood stage. 1 other gauge on the Middle Oconee River crested above flood stage within a week of it.
The gauge
- Highest listed crest
- 25.35 ft
- March 18, 1990; 13,800 cubic feet per second
- Flood stage
- 16.0 ft
- Major flooding from 27.0 ft
- Crests at major
- 0
- 42 above flood stage
- Most recent flood crest
- February 14, 2025
- 21.06 ft, moderate flooding
Flood stages
The thresholds the National Weather Service uses for this gauge today, and how many listed crests reached each.
| Action stage | 15.0 | 0 | — |
| Flood stage (minor) | 16.0 | 27 | Sep 28, 2024 |
| Moderate flood stage | 21.0 | 15 | Feb 14, 2025 |
| Major flood stage | 27.0 | 0 | — |
Every listed crest
44 crests from 1987 to 2025. Filled: at or above flood stage. Hover a crest for its date and stage.
Crests at or above flood stage, by decade
- These are the crests the local National Weather Service office lists for the gauge: the highest on record and recent crests. Lesser floods between them may be missing, so counts by decade are a floor.
- Categories use today's flood stages. Levees, dams and channel changes since a crest can make old and new stages not directly comparable.
Highest crests
| 1 | Mar 18, 1990 | 25.35 | +9.35 | Moderate |
| 2 | Feb 4, 1998 | 24.97 | +8.97 | Moderate |
| 3 | Apr 20, 2019 | 24.56 | +8.56 | Moderate |
| 4 | Jan 10, 2024 | 23.86 | +7.86 | Moderate |
| 5 | Jul 2, 2003 | 23.50 | +7.50 | Moderate |
| 6 | Feb 7, 2020 | 22.90 | +6.90 | Moderate |
| 7 | Oct 5, 1995 | 22.59 | +6.59 | Moderate |
| 8 | Jul 17, 1994 | 22.18 | +6.18 | Moderate |
| 9 | Aug 17, 1994 | 22.18 | +6.18 | Moderate |
| 10 | Nov 12, 2009 | 21.67 | +5.67 | Moderate |
| 11 | Dec 17, 1992 | 21.62 | +5.62 | Moderate |
| 12 | Jan 26, 2010 | 21.56 | +5.56 | Moderate |
| 13 | Dec 10, 2018 | 21.19 | +5.19 | Moderate |
| 14 | Nov 26, 1992 | 21.16 | +5.16 | Moderate |
| 15 | Feb 14, 2025 | 21.06 | +5.06 | Moderate |
| 16 | Nov 3, 2015 | 20.50 | +4.50 | Minor |
| 17 | Jan 5, 2023 | 20.08 | +4.08 | Minor |
| 18 | Mar 29, 2005 | 19.81 | +3.81 | Minor |
| 19 | Mar 1, 1997 | 19.80 | +3.80 | Minor |
| 20 | Mar 21, 2003 | 19.70 | +3.70 | Minor |
| 21 | Mar 1, 1987 | 19.66 | +3.66 | Minor |
| 22 | Dec 25, 2015 | 19.06 | +3.06 | Minor |
| 23 | Dec 29, 2018 | 19.05 | +3.05 | Minor |
| 24 | Feb 6, 2010 | 18.85 | +2.85 | Minor |
| 25 | Feb 17, 1995 | 18.61 | +2.61 | Minor |
| 26 | Sep 28, 2024 | 18.31 | +2.31 | Minor |
| 27 | Nov 14, 2018 | 18.12 | +2.12 | Minor |
| 28 | Jun 21, 1989 | 18.02 | +2.02 | Minor |
| 29 | Apr 8, 2014 | 17.70 | +1.70 | Minor |
| 30 | Sep 18, 2004 | 17.56 | +1.56 | Minor |
| 31 | Sep 18, 2020 | 17.51 | +1.51 | Minor |
| 32 | May 6, 2013 | 17.33 | +1.33 | Minor |
| 33 | Jan 5, 2019 | 17.29 | +1.29 | Minor |
| 34 | Mar 27, 1993 | 17.26 | +1.26 | Minor |
| 35 | Feb 13, 2024 | 17.23 | +1.23 | Minor |
| 36 | Jan 23, 2016 | 17.21 | +1.21 | Minor |
| 37 | Jan 12, 2014 | 17.13 | +1.13 | Minor |
| 38 | Mar 7, 2024 | 17.01 | +1.01 | Minor |
| 39 | Dec 24, 2013 | 16.73 | +0.73 | Minor |
| 40 | Feb 5, 2022 | 16.57 | +0.57 | Minor |
| 41 | Sep 22, 2009 | 16.51 | +0.51 | Minor |
| 42 | Jan 4, 2020 | 16.46 | +0.46 | Minor |
| 43 | Jan 21, 1988 | 14.49 | −1.51 | Below flood stage |
| 44 | Mar 30, 1991 | 13.69 | −2.31 | Below flood stage |
The worst floods along the Middle Oconee River
For this gauge's highest crests, the other gauges on the Middle Oconee River that crested above flood stage within a week.
March 18, 1990: 25.35 ft here, moderate flooding
- US 78 at AthensGA · Mar 18, 1990 · 20.84 ft · Moderate
February 4, 1998: 24.97 ft here, moderate flooding
- US 78 at AthensGA · Feb 5, 1998 · 21.20 ft · Moderate
April 20, 2019: 24.56 ft here, moderate flooding
- US 78 at AthensGA · Apr 21, 2019 · 19.68 ft · Minor
Gauges on the Middle Oconee River
In USGS station-number order, which runs downstream within a river basin.
| Arcade this gauge | GA | 25.35 ft, Mar 18, 1990 | 0 |
| US 78 at Athens | GA | 25.50 ft, Feb 28, 1902 | 3 |
Barrow County: every hazard · River floods across the country · Georgia
NOAA National Water Prediction Service, gauge ACDG1, retrieved October 30, 2026. Stages in feet on the gauge's own datum, not elevation. Crests are as the National Weather Service lists them; preliminary values may be revised.