About Hidden Harbor Marina
2685 Casey Cove Rd, Smithville, TN 37166, United States. More than a destination, Hidden Harbor Marina is your resort for outdoor fun on Center Hill Lake. Stay in comfortable rental cabins or camp at campsites for a more intimate relationship with nature. Experience the fun of boating, water skiing and fishing on one of Tennessee's most beautiful lakes. Services and amenities: Sunscreen, sunglasses and other camping amenities. Life jackets Ice Center Hill Lake souvenirs Snacks and beverages Gas (we stock all three grades). Boating Supplies Covered Dockages Uncovered houseboat dockages including 30, 50 and 100 amp electrical and water hookups. Pontoon Docks Boat and jet ski lifts. https://www.facebook.com/hiddenharbortn
Facilities
Electricity
Diesel
Water
Toilets
Food
Bar
Haulout
MarketsCOORDINATES
36.02313 N, -85.82230 E
Port Information
Telephone
Berth Sizes
20m+
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 6–8 knots.
Increasing from −3 to 1°C
UV Index: 0 - Low
Mostly fine
Fri
9AM - 1PM
06 February 2026
- W 7 knots increasing to 11 knots. Gusts up to 23 knots.
- Increasing from 3 to 9°C
- UV Index: 3 - Moderate
- Mostly fine
Fri
1PM - 5PM
06 February 2026
- NW 10–15 knots. Gusts up to 24 knots.
- Decreasing from 9 to 5°C
- UV Index: 0 - Low
- Partly cloudy