Alma / Moon Lake District

For the purposeful improvement, stewardship and preservation of our lakes

  • Home
  • Lake Info
    • Alma/Moon Data
      • Alma Lake Data
      • Alma Lake Ice On/Off
      • Moon Lake Water Levels
      • Moon Lake Data
      • Moon Lake Ice On/Off
      • Lake District Map
      • Management Plan
    • NOVA Report
    • NewsLetter
    • General Lake Info
  • Meeting Minutes
  • Events
  • Photos
    • Misc Lake Views
    • Loons
    • Eagles
    • Crib Brushing
  • Commissioners
  • St Germain Resources

Moon Lake Water Levels

A stake was placed in Moon Lake on September 27th, 2001 by the United States Geological Survey (USGS).
On that day the altitude of the top of the stake was 1614.26 feet above mean sea level.

All measurements are in feet above the USGS stake in calm water.

NOTE: Previous levels (1984 – 1995) were read on a USGS stake in Alma Lake

Moon Lake Water Levels

YearMay 28-31June 22-30July 21-28August 23-31October 7-16
20183.584.043.873.813.83
20173.664.004.003.62
20162.302.302.442.502.46
20152.142.401.961.802.00
20141.901.951.902.001.90
20131.201.281.001.001.00
20121.110.951.000.480.04
20111.571.501.401.200.92
20100.250.400.831.101.24
20090.960.900.700.500.24
20081.291.301.180.961.00
20071.361.000.840.400.70
20061.601.791.401.651.10
20052.001.901.481.061.44
20042.002.302.121.982.15
20032.542.362.241.942.15
20022.622.372.302.242.46

While trends can be seen in the above numbers, they are sometimes more easily understood by viewing a graph.
Here are some graphs of the above data.  All graphs are in the same scale for easy comparison year by year.
For a printable view of any graph, click on the graph.

Moon Lake Water Levels for 2002-2007Moon Lake Water Levels for 2008-2013Moon_2014-2019

Copyright © 2025 Alma Moon Lake PRD