Independent water-data site. Not a government website. Every number comes from official agency gauges.

Leech Lake Dam water level history

Daily records since 1990 · Level today: 1,294.28 ft

Highest on record
1,296.38 ft
Jun 15, 2001
Lowest on record
1,293.36 ft
Nov 27, 2006
Today
1,294.28 ft
Oct 21, 2026
Years of data
37
since 1990

In short

Across 36 complete years, 2006 had the lowest average level (1,293.98 ft) and 1999 the highest (1,294.92 ft).

On average the lake is lowest in March (1,294.10 ft) and highest in June (1,294.84 ft).

Leech Lake Dam level, all years

Loading chart…

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

Lowest years

Years ranked by their lowest daily level.

Yearly highs and lows

YearAverageLowLow dateHighHigh date
2026 (292 days)1,294.351,294.04Jan 11,294.79Jul 12
20251,294.361,293.97Dec 81,294.92Jul 12
20241,294.541,293.98Nov 121,295.30Jun 25
20231,294.551,294.21Apr 31,295.15May 27
20221,294.601,294.04Jan 41,295.53Jun 26
20211,294.151,293.59Sep 181,294.87May 25
20201,294.401,294.01Mar 271,294.91Jan 2
20191,294.891,294.19Mar 91,295.56May 25
20181,294.581,294.30Jan 61,295.07Jul 12
20171,294.251,293.97Aug 251,294.53Jun 15
20161,294.501,294.15Mar 21,294.90Sep 26
20151,294.391,294.06May 101,295.07Jun 9
20141,294.521,293.87Mar 301,295.74Jun 30
20131,294.421,293.90Apr 51,295.28Jun 27
20121,294.451,293.84Jan 31,295.27Jul 7
20111,294.281,293.79Nov 181,295.04May 31
20101,294.411,294.09Mar 51,294.85Oct 27
20091,294.211,293.59Oct 11,294.72May 13
20081,294.441,293.82Oct 51,295.20Jun 13
20071,294.111,293.57Jan 21,294.84Jun 19
20061,293.981,293.36Nov 271,294.78Jun 6
20051,294.361,293.88Mar 291,295.11Jun 30
20041,294.491,294.14Aug 231,295.22Nov 3
20031,294.311,293.99Nov 31,294.88Jul 14
20021,294.431,293.99Mar 41,295.06Jun 24
20011,294.741,293.88Mar 301,296.38Jun 15
20001,294.441,293.75Feb 231,295.15Sep 3
19991,294.921,293.89Mar 191,295.76Sep 8
19981,294.471,293.78Feb 141,295.06Jul 15
19971,294.561,293.94Dec 311,295.29Jul 14
19961,294.691,294.16Apr 131,295.12May 22
19951,294.471,293.96Mar 101,294.87Nov 10
19941,294.551,293.86Mar 171,295.12Sep 5
19931,294.621,293.97Mar 241,295.52Jul 26
19921,294.101,293.63Feb 121,294.58Jul 15
19911,294.411,293.81Jan 11,295.09May 29
19901,294.231,293.73Nov 261,295.15Jun 21

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

Monthly averages

MonthAverageLowestHighest
January1,294.221,293.571,294.91
February1,294.131,293.581,294.71
March1,294.101,293.631,294.56
April1,294.361,293.861,295.23
May1,294.711,294.061,295.71
June1,294.841,293.941,296.38
July1,294.801,294.001,295.74
August1,294.581,293.561,295.68
September1,294.431,293.411,295.76
October1,294.381,293.431,295.47
November1,294.361,293.361,295.28
December1,294.301,293.471,295.06

Download

Daily levels as CSV (13,432 rows; credit the original agencies listed below)