Tennessee National
Marina
Tennessee National
(865) 408-9992
2026 Slip Leasing

Covered boat slips on Watts Bar Lake.

140+ covered slips at the new Tennessee National Marina. Full-service amenities. 39,000 acres of clean, uncrowded water. Get the full info pack — pricing, slip sizes, dock map, and how to tour.

  • Four slip sizes — 26', 30', 32', and 40' — all covered
  • Annual and seasonal terms available
  • Fuel dock, kayak launch, Castaways waterfront restaurant
  • Tour the marina in person — schedule from the info pack
Get the info pack
Pricing, slip sizes, dock map, amenities, and how to book a marina tour. Drop your details and we’ll send it over.

Or call us directly: (865) 408-9992

140+
Covered slips

Four sizes from 26′ to 40′. Every slip protected from the elements year-round.

39K acres
Watts Bar Lake

One of Tennessee’s best-kept secrets. Clean water, minimal boat traffic, 771 miles of shoreline.

Marina District
Dock to dining

3/4-mile boardwalk to Castaways restaurant, the amphitheater, fire pits, and green space.