ROCK ISLAND, ILLINOIS
SUNSET MARINA
Sunset Marina is owned by the City of Rock Island and professionally managed by F3 Marina. Located in Sunset Park at 31st Avenue and the Mississippi River in Rock Island, Illinois, our beautiful harbor is surrounded by 250 acres of woods and a tranquil, secluded park with jogging paths, playgrounds, and picnic areas. The spacious marina boasts 219 slips for seasonal, monthly, and overnight docking; slips range from 16 feet to 60 feet in length.
Our fuel dock, located at the east end of the harbor on Lake Potter, offers diesel and non-ethanol fuel along with free pump-outs. Sunset Marina offers restrooms with showers and coin-operated laundry facilities, and a 35-ton Marine Travelift is on-site to support the needs of our valued patrons.

“A big shout out to the crew, Denise, Joe and, of course, Chad, for doing a tremendous job through one of the most challenging years that I can recall and I’ve been there for the better part of 50 years. Most of us were leery at first, but they proved us wrong!!! Great job!”
RAINMAKER
“Sunset Marina is a beautiful and safe place for family. I love to exercise there! It’s also very clean. I highly recommend trying this place out for family, exercising, picnics, etc.”
SHAWN W
“Great place to launch your boat, excellent crappie fishing. Walleyes hang out on the Outer Perimeter; all around good place to go to for your family with places to have a picnic and barbecue and a good time.”
DONALD G
“Great in the summer for fishing and boating. Amazing in the winter for eagle watching.”
ROBERT P
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Closing the office early today-- I caught the flu!
If you have a 2026 contract to turn in, please put it through the mail slot on the front door; I will get in contact with you when I am able to make an accurate estimate for your 2026 charges. If you'd like to retain your 2025 slip in 2026, please turn your contract back in before the end of January so I can get your name attached to your chosen slip! ... See MoreSee Less
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The office will be closed from December 20th to December 28th, and will re-open on December 29th. All of our software is undergoing an upgrade and we are working to get everything lined up so that we can begin taking payment for 2026 slips and storage after the first of the year. In the meantime, if you have received a contract in the mail and would like to sign up for next year, feel free to mail it back to us or drop the paperwork through the mail slot on the front door of the office. We will get it put into the system once we’re back from break and get in contact with an estimate for services when ready. If you have not received a seasonal contract and are interested in coming here in 2026, please get in contact with us either by phone or email and we will get back to you as soon as we’re able!
Phone: 309-732-2282
Email: Kdavis@f3marina.com
We hope everyone has a safe, warm, and happy holiday season! We’ll see you in 2026! ... See MoreSee Less
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The office will be closed for the week beginning 11/24, and we will resume our normal hours on 12/1. While the gate up front should be closed and locked, you will still have access to the property if you have a dock key.
PLEASE REMEMBER TO IMMEDIATELY CLOSE THE GATE BEHIND YOU WHEN YOU ENTER/LEAVE THE PROPERTY. We have already received calls during the weekends for people being locked inside the gate, presumably because they either tailgated someone in, or whoever came in left the gate open long enough for others to wander in. It is important to make sure that the gate is closed during non-business hours for security purposes!
At this time, all boats are out of the water! We want to thank everyone for a smooth transition into our winter storage season. We hope you have a wonderful Thanksgiving holiday full of food, family, and fun! ... See MoreSee Less
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