About Cedar Grove Marina & Campground
Cedar Grove Marina, located on scenic Norris Lake in New Tazewell, Tennessee, is an ideal destination for those looking to enjoy the outdoors. It features RV campsites, boat rentals and boat slips, and a marina store stocked with snacks, ice, gas, oil, and fishing supplies. The marina offers more than 400 boat slips, allowing visitors to avoid the hassle of loading, transporting, and unloading their boats every time they want to enjoy the lake. Other amenities include Wi-Fi, restrooms, laundry facilities, boat launch, pump-out services, and gas and oil availability. Plus storage space for boat trailers, fishing gear, and recreational equipment.





Facilities
COORDINATES
36.36478 N, -83.71288 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Fri
5AM - 9AM
06 February 2026
- SW 3 knots increasing to 5 knots.
- −5 to −2°C
- UV Index: 0 - Low
- Cloudy
Fri
9AM - 1PM
06 February 2026
- SW 4–9 knots. Gusts up to 16 knots.
- Increasing from −2 to 4°C
- UV Index: 3 - Moderate
- Partly cloudy
Fri
1PM - 5PM
06 February 2026
- W 7–13 knots. Gusts up to 23 knots.
- 3 to 7°C
- UV Index: 0 - Low
- Cloudy