ILIAD Catamarans 53S motor yacht cruising

A SPORTY SEDAN WITH OUTSTANDING SPACE, FUEL ECONOMY AND EXQUISITE FINISHES.

With its sleek sedan silhouette, the ILIAD 53S power catamaran lets you cruise without height restrictions throughout the world’s inland waterways while also offering commanding offshore performance.

This impressive power catamaran features remarkable interior living space, including a huge forward lounge, helm station and dining for 6-8 people, and the entire area is bathed in natural light courtesy of a large skylight and panoramic windows.

Accommodation onboard is generous and beautifully designed with the master suite encompassing an entire hull and featuring an oversized island queen bed, expansive windows, spacious ensuite, and more storage than any other boat in its class.

Featuring the finest European appliances, the galley is sleek and practical with excellent bench space, full-size refrigerator and freezer, and well-designed storage.

The ILIAD 53S boasts exceptional outdoor space for entertaining, and the cockpit incorporates a bar area and dining setting for up to ten guests, refrigerator and optional ice maker and BBQ/grill. The optional hydraulic tender platform is ideal for safe sea access when swimming or diving and makes a superb sunbathing spot when the tender is deployed.

The ILIAD 53S is powered by 440hp Volvo or Yanmar engines delivering a top speed of 21 knots (lightship), and cruising long range at low speeds will afford more than 2,500 nautical miles. Cummins 550hp engines are also available as an option.

ILIAD 53S

iliad 53s power catamaran luxury motor yacht Kimberley
Length Overall (LOA)
16.37 metres | 53.7 feet
Beam
7.63 metres | 25 feet
Draft
1.22 metres | 4 feet
Displacement (Lightship)
26,000 kgs | 57,320 lbs
Fuel Tank Capacity
3,500 litres | 924 gal
Fuel Range
2,500 + nautical miles
Water Tanks Capacity
800 litres | 211 gal
Holding Tank Capacity
250 Grey litres, 250 Black litres | 2 x 66 gal
Certification
CE A-12, CE B-12, CE C-20, CE D-25


ILIAD Catamarans 53S motor yacht cruising

The model’s sedan profile allows for unrestricted cruising throughout inland waterways.

ILIAD Catamarans 53S motor yacht snorkelling

Experience seamless switching between diesel and electric propulsion modes, while the solar array and battery bank deliver quiet, pollution-free power at anchor.

ILIAD Catamarans 53S motor yacht side deck

Wide decks with flush hatches, high bulwarks and sleek grab rails ensure optimal safety at sea.

ILIAD Catamarans 53S motor yacht guest cabin

Clever and spacious cabin options to suit families or groups of friends.

Main deck
Lower deck | 3-cabin configuration
exterior
interior
layouts
1   21
ILIAD Catamarans 53S motor yacht cockpit
The ILIAD 53S offers an impressive cruising range of approximately 2,500 nautical miles, arguably one of the best in its class. This exceptional long-range capability makes the ILIAD 53S ideally suited to extended offshore cruising and remote adventures. Actual range will vary depending on cruising speed, sea and weather conditions, vessel load and other operational factors. For more information, visit our main FAQs page.
The ILIAD 53S comes standard with three spacious cabins, including a private owner’s hull to starboard, but its layout can be highly customised to suit individual needs. Options include a four-cabin configuration or incorporating a dedicated office or workshop, while all beds can be configured in different sizes to suit specific family or group requirements. Optional crew bunks can also be incorporated into the forepeaks, providing additional accommodation that may be ideal for older teenagers, crew or extra guests.
The ILIAD 53S has a top speed of approximately 21 knots with standard 440Hp engines, delivering impressive performance for a long-range cruising power catamaran. An economical fast cruising speed is around 16 to 17 knots, while long-range cruising is typically undertaken at 8 to 9 knots. Actual speeds may vary depending on vessel load, sea and weather conditions, and other operational factors.
The key difference between the ILIAD 53S and ILIAD 53F is their upper-deck configuration. The ILIAD 53F is a flybridge model, offering an expansive upper-level helm and entertaining area with excellent visibility, while the ILIAD 53S features a sleek sedan design with a lower air draft, making it ideal for cruising waterways with bridge or height restrictions. Both models share ILIAD’s renowned long-range capability, exceptional interior volume and extensive customisation options, allowing owners to tailor the layout, accommodation and finishes to suit their individual cruising lifestyle.
The ILIAD 53S is available with advanced hybrid propulsion technology, allowing owners to combine diesel and electric power for quieter, more efficient and increasingly energy-independent cruising. The yacht can also be configured with extensive solar generation, increased battery capacity and advanced energy management systems to reduce generator use and maximise self-sufficiency. Additional options, including the Silent Night Package and Twin Gensets Package, can further enhance onboard energy independence, redundancy and silent operation at anchor. The final configuration can be tailored to suit your individual cruising plans and priorities. Contact our team for more details.
You can find plenty more information about ILIAD Catamarans on our main FAQs page. You can also request the Detailed Specifications for this model, including current pricing and available options. Get in touch if you would like to arrange an inspection or find out where the nearest ILIAD 53S is currently available to view.
ILIAD Catamarans  Fort Lauderdale Boat Show

Explore the ILIAD 53S’s flybridge version, the ILIAD 53F, at the 2026 Fort Lauderdale International Boat Show.

ILIAD Catamarans 53S magazine review

Every odyssey begins with a dream, and should that quest involve wine-dark seas teeming with gods fickle and fair, then the ideal vessel must be prepared for every challenge, like the ILIAD 53S.

ILIAD Catamarans 53S motor yacht cruising

Power cats are the fastest-growing sector in the boating market for some very good reasons, like frugality, comfort – and for adventure cats like this ILIAD 53 – long-range capabilities.

ILIAD Catamarans e-Motion parallel hybrid system

The revolutionary e-Motion parallel hybrid systems are now available on all models in the ILIAD range, providing economical and eco-friendly cruising.

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