| Lake surface area: | 423.3 acres (main body); 1.7 acres (Vasby’s ditch); 2.5 acres (dredged inlet channel) |
| Watershed area : | 4,688 acres (7.3 square miles) |
| Watershed-to-lake area ratio: | 11:1 |
| Shoreline length: | 4.1 miles (main body); 0.57 mile (Vasby’s ditch); 0.95 (dredged inlet) |
| Max. lake depth: | 44 ft. |
| Mean (average) depth: | 18 ft. |
| Water residence time: | 2.85 years (amount of time water resides in the lake before it is flushed out and replaced with new water) |
| Inlet stream length: | 4.25 miles (2.5 miles in 1907, prior to drainage ditching) |
| Ice-cover period: | 102 days (2014-2019 average) |