Okamanpeedan Lake

General data
- Water type: Natural lake
- Progression: East Fork Des Moines River -> Des Moines River -> Mississippi River -> Gulf of Mexico -> Atlantic Ocean -> Planet Earth
- Climates: Continental
- Continents: North America
- Countries: United States of America
Description
Okamanpeedan (or Okamanpadu) Lake, partially located in Martin County, Minnesota, and Emmet County, Iowa, is also known as Tuttle Lake. Okamanpeedan Lake is a roughly 2,300-acre (9.3 km2) riverine lake located on the East Fork of the Des Moines River. It has an average depth of about four to six feet (1.2 to 1.8 m). The lake has a contributing watershed of approximately 120,056 acres (486 km2) and watershed:lake ratio on the order of about 50:1. The lake is situated in a glacial till plain and is generally in an area dominated by loamy, poorly drained soils. The area is primarily level but does have some rolling hills. Okamanpeedan’s southwest shore is home to the Tuttle Lake Recreation Area, which includes sixty campsites and a boat launch. Okamanpeedan State Park, maintained by the Iowa Department of Natural Resources, is located on the body’s southeast shoreline. Fish found in Okamanpeedan Lake include walleye, northern pike, crappie, yellow perch, bullhead, catfish and American Grass carp.