Sunreef Ultima 55 Catamaran

Previously called 55 Open Sunreef Power

Search Stock & Used Yachts

Enquire

The Sunreef Ultima 55 is a 16.6m (54.5ft) IPS catamaran built in Ras Al Khaimah with a foil-assisted twin-hull, composite construction, and pod drive or hybrid propulsion for high-speed coastal cruising.

The Sunreef Ultima 55 has three cabins. If you are thinking of a new Sunreef Ultima 55 for sale, it can accommodate up to six guests and is designed for cruising and weekending.

Interested in owning a Sunreef Ultima 55? This model is currently in production and can be customized to meet your specifications. Order a New Sunreef Ultima 55 Catamaran tailored to your desires. Ready to purchase sooner? View All New & Used Sunreef Ultima 55 Catamarans for Sale available now!

16.6m

Guests

8 Max
Cabins

4 Max
Crew

2 Max

View Photo

More Photos

The power yacht is perfect for one- to two-night voyages—from Miami to the Bahamas. Robbreport.com Rachel Cormack - Nov 2022

A yacht with a sporty and particularly dynamic design. Barche Massimo Longoni - Mar 2023

[The Ultima 55 has] a pretty remarkable driving experience. And if you think about this boat’s brief... you can cover ground quickly, comfortably, relatively efficiently, and then go and enjoy all the nice stuff you’ve got on deck. YachtBuyer Jack Haines - Oct 2025

When it comes to handling, [the Ultima 55] doesn't heel. Of course, it's a multi-hull, inherently very stable, so it really just tracks lovely and straight. It's agile, but you don't have the heel that you'd expect from a traditional monohull IPS boat. You're quite aware of the engines. YachtBuyer Jack Haines - Oct 2025

About

It runs twin Volvo IPS800s with one pod per hull and joystick control at a single, enclosed helm. Top speed is 36 knots, with a fast cruise around 25 to 30. The hulls are narrow and spaced wide, which gives it stability at rest and low drag underway. The foil adds lift as speed builds, but this isn’t a full foiler - the hulls still stay in the water. The cockpit and saloon are on one level, and the beam extends to 7.6 m with the bulwarks folded down. It’s mostly bought by owner-drivers or Med-based cruisers looking for fast passages, quiet running, and more usable deck than a monohull can offer. Hybrid drive and solar charging are available.

From The Manufacturer

The world’s most technically advanced hybrid eco-speeder is a perfect blend of speed, stability and luxury. This luxury multihull yacht provides vast interior living spaces and unrivaled alfresco lounging options. The Sunreef 55 ULTIMA combines on-water elegance with cutting-edge design and superior performance.

The yacht's dynamic hull design was optimized to offer maximum comfort and smooth motion at sea. Her hybrid propulsion sets new standards in speed, sustainability and reliability. The bimini of the Sunreef 55 ULTIMA can be fitted with Sunreef Yachts’ custom-engineered solar power system for unrivaled energy efficiency.

The interiors of the Sunreef 55 ULTIMA offer an infinite variety of bespoke decors and customizable layouts. The main deck boasts a large dining area connecting with the aft cockpit to create a vast semi-open lounging area with ocean views. The Sunreef 55 ULTIMA also features amazing amounts of space within the hulls for comfortable guest and crew accommodation.

With oversized sun pads and two folding bulwark platforms, the Sunreef 55 ULTIMA boasts a vast aft lounging space, perfect for long sunning sessions and watersports.