Lake Marion Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Lake Marion water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Lake Marion been doing?
Across the available 30-day series, Lake Marion is falling overall. The measured range runs from 71.84 ft to 72.83 ft, with a net change of -0.88 ft.
Lake levels can respond to rainfall, watershed inflow, dam and hydropower operations, seasonal target elevations, evaporation and downstream release requirements. This page reports what the matched sensor measured; it does not infer why an operator changed a reservoir.
Recent daily levels
| Date | Low | Average | High |
|---|---|---|---|
| Oct 7 | 71.94 ft | 71.95 ft | 71.96 ft |
| Oct 6 | 71.93 ft | 71.98 ft | 71.99 ft |
| Oct 5 | 71.99 ft | 72.03 ft | 72.04 ft |
| Oct 4 | 71.94 ft | 72.02 ft | 72.06 ft |
| Oct 3 | 71.84 ft | 71.90 ft | 71.98 ft |
| Oct 2 | 71.86 ft | 71.90 ft | 71.92 ft |
| Oct 1 | 71.92 ft | 71.94 ft | 71.97 ft |
| Sep 30 | 71.95 ft | 71.97 ft | 71.99 ft |
| Sep 29 | 71.97 ft | 72.00 ft | 72.03 ft |
| Sep 28 | 72.03 ft | 72.05 ft | 72.07 ft |
| Sep 27 | 72.05 ft | 72.07 ft | 72.09 ft |
| Sep 26 | 72.06 ft | 72.09 ft | 72.11 ft |
| Sep 25 | 72.05 ft | 72.11 ft | 72.15 ft |
| Sep 24 | 72.13 ft | 72.16 ft | 72.19 ft |
| Sep 23 | 72.17 ft | 72.22 ft | 72.25 ft |
| Sep 22 | 72.18 ft | 72.23 ft | 72.29 ft |
| Sep 21 | 72.22 ft | 72.26 ft | 72.29 ft |
| Sep 20 | 72.25 ft | 72.29 ft | 72.32 ft |
| Sep 19 | 72.30 ft | 72.32 ft | 72.35 ft |
| Sep 18 | 72.34 ft | 72.37 ft | 72.39 ft |
| Sep 17 | 72.39 ft | 72.41 ft | 72.44 ft |
| Sep 16 | 72.41 ft | 72.46 ft | 72.51 ft |
| Sep 15 | 72.46 ft | 72.51 ft | 72.55 ft |
| Sep 14 | 72.54 ft | 72.56 ft | 72.59 ft |
| Sep 13 | 72.58 ft | 72.61 ft | 72.64 ft |
| Sep 12 | 72.60 ft | 72.63 ft | 72.66 ft |
| Sep 11 | 72.56 ft | 72.65 ft | 72.70 ft |
| Sep 10 | 72.64 ft | 72.68 ft | 72.71 ft |
| Sep 9 | 72.67 ft | 72.73 ft | 72.77 ft |
| Sep 8 | 72.73 ft | 72.78 ft | 72.80 ft |
Lake Marion level-history FAQ
How has Lake Marion water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is -0.88 ft and the overall direction is falling.
What was the highest Lake Marion level in the last 30 days?
The highest reading in the available 30-day series is 72.83 ft.
What was the lowest Lake Marion level in the last 30 days?
The lowest reading in the available 30-day series is 71.84 ft.
Are historical USGS lake readings final?
Not always. Recent readings may be marked provisional and can be revised by the source agency after quality review.