• Guests

    20

  • Cabins

    10

  • Crew

    30

Length GT Built
360' 11"
6,300 GT 2026
Beam Draft
57' 5" 14' 9"

O3 is a 110m expedition yacht due to be delivered by German shipyard Lurssen in 2026. Her naval architecture and exterior design comes from the drawing boards of Salt Ship Design, while CG Design is responsible for her interior design.

Key Features

  • Go-anywhere seafaring capabilities
  • Enormous fold-out beach club
  • Aft deck infinity pool
  • Fully certified helipad

Design & Construction

With a displacement steel hull and aluminium superstructure, she has a 17.5m (57ft) beam and a 4.5m (14.7ft) draft. The yacht spans 5 decks and has an internal volume of 6,300GT (Gross Tonnes), placing her among the world's largest yachts.

Measuring 110m (360ft) in length, she will rank at 51 in the Top 100 by length. O3 will also be ranked 34 in YachtBuyer’s YB100, which uses gross tonnage as the ranking factor. Thanks to her high internal volume, this means Icecap will be 17 places higher in the YB100 than in the traditional Top 100 by length.

Exterior Design

The exterior design of the yacht Icecap is informed by its use - exploration. The hull is painted a subtle light brown and incorporates an inverted-bow design, commonly known as the X Bow, with a forward-leaning superstructure. These design choices are often seen in commercial vessels and the X-Bow is known for its ability to slice through waves, reducing sound and vibration, and improving fuel efficiency in rough seas. This makes Icecap well-suited for long-range cruising.

The exterior also includes functional elements such as sizable tender stowage on deck, which supports exploration activities. A prominent feature is the elevated, certified helipad, positioned forward of a pool, which enhances accessibility and convenience for guests.

The majority of the decks are enclosed or shaded, indicating a design intention to accommodate various climates, whether cooler or warmer. Nonetheless, several outdoor lounges and observation areas are thoughtfully placed throughout the decks, allowing guests to enjoy open-air experiences while cruising.

Accommodation

O3 offers accommodation for up to 20 guests in 10 suites comprising an owners cabin and 4 VIP cabins. She is also capable of carrying up to 30 crew onboard to ensure a relaxed luxury yacht experience.

Performance & Capabilities

Powered by 3 x diesel Wartsila (9L20) 9-cylinder 2,692hp engines, motor yacht O3 is capable of reaching a top speed of 24 knots. She has been fitted with stabilizers to increase on-board comfort when the yacht is at anchor, particularly in rough waters.

Amenities

Rest and relaxation can be achieved on board, thanks to a luxury spa and massage room. A beach club allows for easy access to the water and allows those on board to easily unwind and also luxury yacht O3 plays host to a complete dancefloor. The yacht can house plenty of nautical toys and accessories, with a well-appointed tender garage for storing her impressive locker. An elevator makes the yacht fully-accessible, while air conditioning offers increased on-board comfort and underwater lights will turn plenty of heads when the sun goes down. O3 also features a deck jacuzzi for cooling off.

O3 Yacht is not For Sale

Motor yacht O3 is not currently for sale. Explore all Lurssen Yachts for sale or search all new & used yachts for sale globally powered by YachtBuyer’s Market Watch.

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