12 Roseleah Drive
Mystic, CT 06355
Dock
Offered
Mooring
Not Offered
Day Trip
Not Offered
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7 Reviews
by Henry A. - Verified user on May 01, 2026
Down to earth atmosphere and good service
by Kimberly C. - Verified user on Jan 11, 2026
Great Family Run Marina
by Tim S. - Verified user on Sep 07, 2025
Great location, nicely kept grounds and accommodating/ pleasant owners. See you next year!
Marina Response:
We are happy you enjoyed your visit! Glad to hear you will be coming back! Thank you for visiting Gwenmor Marina!by Jeff M. - Verified user on Sep 06, 2025
Needed 2 slips the weekend after Labor Day and they responded promptly and gave us great slips right near the front.
Nice walk into town and seaport. Really made for a great trip.
by Brian R. on Sep 05, 2025
Absolutely amazing experience. Grace went out of her way to accommodate both myself and a fellow boater we were traveling with late on a Friday for a busy summer weekend. Great location and clean facilities. Nice to see the owner Christian come down to introduce himself and welcome us! I highly recommend!
Marina Response:
Thank you so much for staying at Gwenmor Marina! Pleased to hear you enjoyed your visit. We hope to see you again!by Neil R. - Verified user on Jul 29, 2025
we arrived mid day on a saturday, and no staff available on a summer weekend -- the owner said they don't work on the weekends, and he happend to be there by coincidence. no electricity on the pedestal, so had to run several power cords in tandem. owner was unfriendly, and aggressive. super expensive. owner definitely doesn't know how to run a transient marina business, and even said: "give me a break -- i've only been doing this a month!". we responded, "if no staff, and electric is unreliable, how can you charge nearly $300 per night?" his response: "i'm going to keep charging that". we will never return. Safe Harbor mystic is right next door. they are very professional. final note: notwithstanding the electric problem -- the marina, itself, is in decent shape...but facilities are nothing without proper management to support the customers.
by Rdward M. - Verified user on Sep 05, 2023
Great location. Well protected. New docks. Staff are very knowledgeable and very helpful.
About Gwenmor Marina
Gwenmor Marina, INC. is a 4th generation, family-owned and operated marina and marine contracting business located at the mouth of the Mystic River in Mystic, Connecticut.
We have a number of standard and extra features on site that make it one of the best small marinas in New England.
Known for our small community feel, our knowledgeable staff is always available to help you adapt to your new, temporary surroundings. Our service department store is fully stocked for nearly every boating need, and our service department boasts the largest selection of Mercury precision parts in the area with certified master technicians on hand.
We are located in the heart of Historic Mystic Connecticut, a half mile away from Downtown Mystic. Since we are located in a well-protected harbor on the Mystic River, our marina is a perfect launching pad for day trips and cruising Long Island and Block Island Sounds.
We are also a 2 minute (.3 miles) walk from the Mystic Train Depot, which offers Amtrak service up and down the Eastern Seaboard. We are conveniently located next to the Mystic Water Taxi service.
Our location provides our guests with all they may need within a short walk or drive, as well as protection from stormy summer days off the Long Island Sound.
In 2023 we installed all new floating docks with IPE decking and utilities, including 50 amp power and water.
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