Chautauqua Lake Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Chautauqua Lake water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Chautauqua Lake been doing?
Across the available 30-day series, Chautauqua Lake is falling overall. The measured range runs from 1,307.53 ft to 1,307.93 ft, with a net change of -0.24 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 | 1307.54 ft | 1307.56 ft | 1307.58 ft |
| Oct 6 | 1307.56 ft | 1307.57 ft | 1307.59 ft |
| Oct 5 | 1307.53 ft | 1307.60 ft | 1307.64 ft |
| Oct 4 | 1307.58 ft | 1307.62 ft | 1307.67 ft |
| Oct 3 | 1307.62 ft | 1307.64 ft | 1307.66 ft |
| Oct 2 | 1307.60 ft | 1307.65 ft | 1307.69 ft |
| Oct 1 | 1307.61 ft | 1307.63 ft | 1307.69 ft |
| Sep 30 | 1307.61 ft | 1307.62 ft | 1307.64 ft |
| Sep 29 | 1307.62 ft | 1307.63 ft | 1307.64 ft |
| Sep 28 | 1307.63 ft | 1307.65 ft | 1307.67 ft |
| Sep 27 | 1307.64 ft | 1307.67 ft | 1307.69 ft |
| Sep 26 | 1307.66 ft | 1307.69 ft | 1307.70 ft |
| Sep 25 | 1307.68 ft | 1307.70 ft | 1307.73 ft |
| Sep 24 | 1307.70 ft | 1307.72 ft | 1307.74 ft |
| Sep 23 | 1307.73 ft | 1307.75 ft | 1307.78 ft |
| Sep 22 | 1307.76 ft | 1307.78 ft | 1307.81 ft |
| Sep 21 | 1307.78 ft | 1307.81 ft | 1307.84 ft |
| Sep 20 | 1307.83 ft | 1307.85 ft | 1307.88 ft |
| Sep 19 | 1307.85 ft | 1307.88 ft | 1307.90 ft |
| Sep 18 | 1307.89 ft | 1307.91 ft | 1307.93 ft |
| Sep 17 | 1307.88 ft | 1307.91 ft | 1307.93 ft |
| Sep 16 | 1307.80 ft | 1307.88 ft | 1307.91 ft |
| Sep 15 | 1307.78 ft | 1307.83 ft | 1307.85 ft |
| Sep 14 | 1307.84 ft | 1307.86 ft | 1307.88 ft |
| Sep 13 | 1307.84 ft | 1307.88 ft | 1307.91 ft |
| Sep 12 | 1307.86 ft | 1307.89 ft | 1307.90 ft |
| Sep 11 | 1307.89 ft | 1307.90 ft | 1307.91 ft |
| Sep 10 | 1307.86 ft | 1307.90 ft | 1307.92 ft |
| Sep 9 | 1307.75 ft | 1307.80 ft | 1307.90 ft |
| Sep 8 | 1307.77 ft | 1307.79 ft | 1307.80 ft |
Chautauqua Lake level-history FAQ
How has Chautauqua Lake water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is -0.24 ft and the overall direction is falling.
What was the highest Chautauqua Lake level in the last 30 days?
The highest reading in the available 30-day series is 1,307.93 ft.
What was the lowest Chautauqua Lake level in the last 30 days?
The lowest reading in the available 30-day series is 1,307.53 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.