Cotten's Marina

Cotten's Marina Cotten's Marina is a family owned business open for over 30 years, and located on the Great Falls Lake. The Marina is open 7 days a week.

The Island Grille is only open seasonly. The Caney Fork, Rocky and Collins Rivers offer 35-40 miles of navigable waterway for cruising, fishing, relaxing, and swimming. Cotten's Marina is within a stone's throw of "Rock Island" which is the nearest center landmark in Tennessee, hence the name of Rock Island State Park just down the road. Fishermen love to fish the waterways for species such as Ken

tucky Largemouth Bass, Black and White Crappie, Walleye, Muskellunge, Bluegills, and Catfish. This is true outdoor river living, where residents love to enjoy the beauty and nature all around. Cotten's Marina is the only full-service marina and boat storage on the Great Falls Lake. We also offer pontoon and fishing boat rentals. Rock Island is one of Tennessee's best kept secrets with camping, hiking, swimming, boating, fishing, picnicking, kayaking, rock climbing and so much more. Thanks,

Greg, Sherry Cotten & Family

🚨 🕶️ GOODR RESTOCKED! 🕶️🚨Fresh shades have arrived just in time for summer! We now the have the shades that floats! Pair...
06/16/2026

🚨 🕶️ GOODR RESTOCKED! 🕶️🚨
Fresh shades have arrived just in time for summer! We now the have the shades that floats! Pair them with one of our limited 250 Years of America tees and celebrate in style. 🇺🇸 Grab yours before they’re gone! 🎆

06/13/2026
06/08/2026

Some of the best waterfront projects are the ones designed specifically for the way you use your lake property.

This beautiful new dock on Weiss Lake features a custom-designed roof and a layout tailored to meet the owner's needs—providing reliable boat protection while enhancing the look and functionality of the shoreline.

Built with durability, quality craftsmanship, and attention to detail, this dock is ready to serve for years to come.

👉 Call Flotation Systems at (256) 287-0445 today!

The Island Grille is open! Don’t forget to put us on your list and come see us down here at the river. Great food, great...
06/07/2026

The Island Grille is open! Don’t forget to put us on your list and come see us down here at the river. Great food, great views, and we’re ready to serve you! See y’all soon! 🍔🌊☀️

06/02/2026

News Alert 🚨
News Alert 🚨
The soul Fish Band will being playing this Saturday the 6th at 7:00. Come out and enjoy a hamburger and fries with some live music. Hope to see you here.

Today tournament results 🎣
05/30/2026

Today tournament results 🎣

Address

1967 Rock Island Road
Rock Island, TN
38581

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