Fish Lake Reservoir in Maple Grove, Minnesota offers 244 acres of water for paddling. The lake features a sandy beach and boat launch operated by Three Rivers Park District. Kayaks, canoes, stand-up paddleboards, and a multi-person paddleboard are available to rent from Memorial Day weekend through Labor Day.

The lake has an average depth of 20.3 feet and a maximum depth of 49 feet. Water quality has improved in recent years, with the lake meeting state standards for phosphorus, chlorophyll A, and water clarity as of 2024. Paddlers can expect relatively clear water, though quality may vary based on conditions.

Fish Lake is subject to surface water regulations set by the city of Maple Grove. All watercraft must travel counterclockwise when speeds exceed 5 mph. A no-wake zone is enforced across the entire lake when water levels are high. Paddlers should be aware of motorized boat traffic, especially on weekends.

The shoreline is a mix of residential properties and wooded areas. Wildlife sightings may include various bird species. Fish Lake is known for walleye, northern pike, bass, and panfish populations, making it popular among anglers.

Facilities include picnic areas, a pavilion, and restrooms. A 3-mile paved trail circles the lake, offering opportunities to combine paddling with hiking or biking. The lake is especially scenic in autumn when maple trees along the shore display vibrant fall colors.

Water temperatures typically allow for comfortable paddling from late spring through early fall, with July and August being the warmest months. Paddlers should exercise caution in early spring and late fall when water temperatures can be dangerously cold.