About
2023 Excess 11
The Excess 11 is the only large-scale production boat on the market for this size of catamaran. She is one of the smallest cruising catamarans capable of offering so much comfort and space, not to mention the thrill of sailing. The Excess 11 is a boat capable of long passages and is made for life on board. The work of the naval architects and designers has been focused on one objective: to create a real cruising catamaran capable of taking you to the most remote spots on earth to enjoy an isolated cove, an abandoned beach or a secret wave.
Excess 11 has benefited from the experience of her elders, without sacrificing all the comfort attributes needed for enjoyable cruising. Add to this a volume worthy of a larger boat, whether in the saloon or in the cabins, with for example a 2 by 2-meter (6½’x6½’) bed in the owner's cabin or bathrooms with separate showers! On deck, she offers the comfort and friendliness of a large open cockpit and twin helm stations, offering both real steering sensations and direct contact with the rest of the crew.
This is the synthesis of the Excess spirit: a beautiful, simple, light and comfortable boat!
Specifications
SPECS
MEASUREMENTS
ENGINE(S)
TANKS
Accommodations
Disclaimer
La Società pubblica i dettagli di questa imbarcazione in buona fede e non può pertanto avvallare o garantire l’esattezza di tale informazione.
The Multihull Company is pleased to assist you in the purchase of this vessel though the vessel may be listed with another brokerage company.
Request More Information Add to Favorites Receive Updates
Great Service, Great People
Helped me through the process.
I would go through them again in a future purchase.
The Multihull Company made the process of buying our boat easy and predictable. Both our agent (Francisco Montaner) and Andrew Holland communicated well and educated/informed us of each step in the process. I highly recommend The Multihull Company for those shopping for a catamaran!
Chuck at The Multihull Company is the real deal.
He helped us find our Lagoon 40 after genuinely listening to what we needed, not just what he had to sell. He let us visit the boat multiple times, answered every question honestly, and helped us make a confident decision on a major purchase.
What impressed us most was the post-sale support. Once the paperwork was signed, Chuck was still picking up the phone, offering referrals, and helping us work through the early stages of liveaboard life. That kind of follow-through is rare.
If you are looking for a multihull and want someone who knows the boats and actually cares about the outcome, Chuck is the person to call.
We just purchased a 2025 Nautitech 44 Open with The Multihull Company. The process of getting here has been great, and we could not have asked for a better agent. We worked with Conor, whom we met at the 2025 Cannes Boat Show. We started our search for a cruising catamaran in Florida at the beginning of the year. We spent a couple of months looking at different boats/models within our price range and quickly narrowed it down to what really mattered to us, in part thanks to the wealth of knowledge and expertise our broker provided. When we found a perfect match in Montenegro, Conor and The Multihull Company did not hesitate to continue supporting us and to lead the efforts from start to finish with great care and transparency. Communication and support have been outstanding throughout this entire process. Conor, in particular, showed great compassion and care, going above and beyond to ensure that no stone was left unturned and that we would be able to safely and happily sail off into our big adventure.
A sale well handled. No inflated expectations and an honest opinion throughout. Highly recommended.
Successful relationships cannot exist without it. At The Multihull Company we base every relationship on a firm commitment to earning and retaining our client’s trust.
Advice of any kind is valuable only when grounded in hard-won expertise. It too, must be trustworthy. Trust and expertise define the heart and soul of The Multihull Company. We are a team of skilled professionals who thrive on providing expert, trustworthy advice and service to catamaran and trimaran sailors around the globe.
More About Multihull© Copyright 2026 The Multihull Company. All rights reserved.