About Cotten's Marina
Cotten's Marina, located at 1967 Rock Island Rd, Rock Island, TN, has been a family-owned business for over 30 years. Nestled in the scenic Great Falls area, the marina offers a family-friendly environment with a well-stocked small store and a "light" menu perfect for casual dining. Whether you're looking for a fun weekend adventure or a peaceful day on the water, Cotten's Marina provides everything you need for fishing, boating, and outdoor activities. The marina offers a fleet of watercraft for exploration, from kayaks and canoes for a leisurely experience to larger boats ideal for family or group outings. In addition, it features fuel services, restrooms, showers, and a gift shop for your convenience. Enjoy the local atmosphere and family-friendly entertainment on weekends while making unforgettable memories at Cotten's Marina.



Facilities
Port Information
Telephone
Berth Sizes
Depth at MLW
Manoeuvrability
Channel Marking
Port of Entry
Overseas Visitor Berths
Dock Type
Style Stern To
Tidal Flow
Active Winter
Weather Forecast
- SW 5–8 knots.
- Increasing from −3 to 1°C
- UV Index: 0 - Low
- Sunny
- W 8 knots increasing to 11 knots. Gusts up to 23 knots.
- Increasing from 2 to 9°C
- UV Index: 3 - Moderate
- Sunny
- NW 8–15 knots. Gusts up to 24 knots.
- 4 to 12°C
- UV Index: 0 - Low
- Partly cloudy