Tennessee National (865) 408-9992

Covered Boat Slips Now Available — Limited Availability on Watts Bar Lake

Watts Bar Lake at Tennessee National

Tennessee National Marina • Watts Bar Lake

Skip the Ramp. Hit the Water.

Covered boat slips on Watts Bar Lake. Fuel up, grab a drink, and go. Your boat's ready when you are.

Come See the Slips Call (865) 408-9992
Marina Hours: Mon–Sun, 10am–4pm
Loudon, Tennessee • Watts Bar Lake

Tennessee National Marina

Park It. Lock It. Go Have Fun.

Covered slips. On-site fuel. A floating Shipstore with cold drinks and everything you forgot. 39,000 acres of Watts Bar Lake out the front door. This is the kind of marina where you show up, untie, and go.

Everything You Need. Nothing You Don't.

Covered Slips

Sun, rain, bird droppings — not your problem. Your boat stays clean and protected.

Fuel Dock

Fill up at the marina. No gas cans. No detours. Just go.

Floating Shipstore

Cold drinks. Snacks. Ice. Apparel. Forgot something? It's right here.

Pump-Out

On-site pump-out. Quick and easy. You never have to leave the marina.

39,000 Acres

Watts Bar Lake. Fish it. Ski it. Cruise it. Plenty of room. No crowds.

Castaways Bar

Coming soon to the Marina District. Cold drinks, live music, and lake views. The spot after a day on the water.

Come See the Slips
Aerial view of Watts Bar Lake at Tennessee National

Weekends were made for the water. Not the boat ramp.

The Marina District

Dock Your Boat. Walk to Everything.

Drinks. Dinner. Live music. All steps from your slip.

Castaways Bar

Coming soon. Cold drinks. Live music. Lake views. Worth the wait.

Waterfront Dining

Lunch and dinner right in the Marina District. Walk off the dock and grab a table.

Floating Shipstore

Fuel. Pump-out. Drinks. Snacks. Ice. Gear. Everything before you launch.

The Park

Fire pits. Green space. Concerts at the amphitheater. Bring the family.

Come See the Slips

This Is What Your Weekends Look Like

Aerial view of Watts Bar Lake Pontoon cruise at sunset on Watts Bar Lake Wakeboarding on Watts Bar Lake Castaways Bar at Tennessee National Friends on the lake at Tennessee National Couple on the boat at Watts Bar Lake

Frequently Asked Questions

Are the slips covered?
Yes. Your boat stays protected from sun, rain, and debris year-round.
What lake is this?
Watts Bar Lake. 39,000+ acres. About 30 minutes from Knoxville.
Do I have to live here to rent a slip?
Nope. Slips are open to everyone — residents and non-residents.
What comes with a slip?
Fuel dock, pump-out, the floating Shipstore, plus waterfront dining steps away. Castaways Bar coming soon.
Marina hours?
Open every day, 10am–4pm.
Long-term and short-term available?
Both. Fill out the form or give us a call and we'll walk you through it.

Tennessee National Marina

Grab Your Slip Before They're Gone

Limited covered slips. Drop your info and we'll get back to you fast.

Or call us directly:

(865) 408-9992
Come See the Slips Call Now