Shelbyville Lake Project water level history

Daily records since 2015 · Level today: 599.47 ft

Highest on record

649.95 ft

Jan 16, 2025

Lowest on record

583.86 ft

Jan 14, 2025

Today

599.47 ft

Oct 21, 2026

Years of data

since 2015

In short

Across 11 complete years, 2025 had the lowest average level (598.16 ft) and 2020 the highest (602.27 ft).

On average the lake is lowest in March (596.56 ft) and highest in July (603.86 ft).

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Measured Normal range for the date (middle 50% of past years) Full pool

Years ranked by their lowest daily level.

Year	Average	Low	Low date	High	High date
2026 (293 days)	599.90	594.04	Feb 13	610.34	Jun 28
2025	598.16	583.86	Jan 14	649.95	Jan 16
2024	599.61	594.10	Mar 30	604.87	Feb 2
2023	598.93	595.16	Mar 2	602.22	Jan 21
2022	599.57	594.70	Feb 10	603.60	Apr 5
2021	601.35	594.17	Jan 24	608.99	Jul 18
2020	602.27	595.13	Apr 22	611.52	May 29
2019	600.96	594.69	Mar 8	610.22	Jun 27
2018	599.50	594.67	Jan 31	604.01	Apr 7
2017	600.55	594.08	Mar 24	612.50	May 26
2016	600.70	594.38	Mar 30	617.37	Jan 5
2015	600.00	594.09	Mar 7	615.38	Dec 31

Levels in feet. Partial years show the number of days with data.

Month	Average	Lowest	Highest
January	600.27	583.86	649.95
February	597.09	594.04	607.83
March	596.56	594.08	603.47
April	597.89	594.25	604.01
May	601.18	596.11	612.50
June	603.20	597.12	611.77
July	603.86	599.21	610.41
August	601.56	598.35	607.77
September	599.97	597.94	604.59
October	599.54	597.42	607.14
November	600.06	596.97	607.60
December	600.12	595.50	615.38

Daily levels as CSV (4,311 rows; credit the original agencies listed below)