About Cottonport Marina and RV Resort
797 Cottonport Ferry Road Decatur, TN 37322 (423) 454-4110. 53 campsites, fishing docks, docks for boats, bathhouse, laundry facilities, boat ramp, and gas dock! Bait & tackle, RV supplies, snacks, cold drinks, medicine, and souvenirs. https://www.facebook.com/CottonportMarinaAndRvResort
Facilities
Electricity
PetrolDiesel
Water
Showers
Toilets
Food
Bar
MarketsCOORDINATES
35.48479 N, -84.87948 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
< 2m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sat
1PM - 5PM
04 April 2026
S 6–11 knots. Gusts up to 18 knots.
24°C
UV Index: 6 - High
Chance of showers
Sat
5PM - 9PM
04 April 2026
- S 9 knots decreasing to 6 knots. Gusts up to 17 knots.
- Decreasing from 25 to 20°C
- UV Index: 0 - Low
- Chance of showers
Sat
9PM - 5AM
04 April 2026
- S 4–6 knots. Gusts up to 17 knots.
- 17 to 21°C
- UV Index: 0 - Low
- Rain