Lake Barkley is a 58,000-acre lake on the Cumberland River in Kentucky and Tennessee, connected to Kentucky Lake via the Barkley Canal. The lake offers 300 miles of undeveloped shoreline to explore, making it an excellent destination for paddlers. The water is generally flat, ideal for beginners, while providing enough mileage to satisfy experienced kayakers.

Several boat ramps provide access, including one at Mineral Mound State Park in Eddyville. Kayak rentals are available from Eddy Creek Marina. The Land Between the Lakes National Recreation Area adjacent to Lake Barkley features water trails, landing beaches, and camping opportunities.

Wildlife viewing is a highlight, with opportunities to spot bald eagles, osprey, herons, and various waterfowl. The forested shorelines are home to diverse bird species, especially during summer months. Paddlers may encounter historical sites like the remains of Fulton Furnace, an old iron smelter.

The lake can be busy with motorized vessels, but numerous coves and creeks offer quieter paddling experiences. Wildcat Creek Campground, located off Blood River, provides a secluded overnight option away from busier areas.

For multi-day trips, paddlers can explore the entire Land Between the Lakes area, potentially lasting 5-14 days depending on the chosen route. One recommended put-in is at the Big Sandy Unit Tennessee National Wildlife Refuge or Paris Landing State Park in Tennessee, paddling north to the Barkley Canal.

Water quality may be a concern, as some paddlers have reported the water as muddy or potentially polluted. It's advisable to bring drinking water or a high-quality filter. The lake does not freeze in winter, allowing for year-round paddling, though summer is the busiest season.