Otter Tail Lake is a large, picturesque lake located in west-central Minnesota, United States. It’s the largest lake entirely within Otter Tail County, covering an area of approximately 21 square miles (54 square kilometers).

The lake is named after the otter, a common animal in the area. Otter Tail Lake is a popular destination for fishing, boating, and other water sports.

Here are some key facts about Otter Tail Lake:

• Depth: Up to 120 feet (37 meters)
• Shoreline: Approximately 130 miles (210 kilometers)
• Islands: Over 40 islands dot the lake, offering scenic views and diverse habitats.

The lake is part of the Otter Tail River chain of lakes, which includes several other interconnected lakes in the region. This chain provides ample opportunities for exploring and enjoying the natural beauty of the area.

Otter Tail Lake offers a variety of activities for visitors, including:

• Fishing: The lake is known for its excellent fishing, with walleye, northern pike, bass, and crappie being some of the popular catches.
• Boating: Whether you prefer a leisurely cruise or an exciting jet ski ride, the vast expanse of the lake offers ample space for exploring. You can even take a historical boat tour on the iconic Katahdin steamboat.
• Swimming: Several beaches and sandy areas provide opportunities for swimming and sunbathing.
• Hiking and camping: The surrounding area boasts numerous trails and campsites, allowing you to immerse yourself in the natural beauty of the region.
• Winter sports: During the winter months, the lake transforms into a winter wonderland, offering opportunities for ice fishing, snowmobiling (on designated trails), and ice skating.

Otter Tail Lake is a true gem of Minnesota, offering stunning scenery, diverse recreational opportunities, and a rich history waiting to be discovered.