The Custom Conversion Explorer Yacht m (associated with the yacht BLEU DE NIMES) is a legendary superyacht that began its life as a robust commercial vessel before undergoing an extensive, decades-long conversion into a highly capable global explorer. Built by the British yard Clelands Shipbuilding Co. Ltd. in and continually refitted through , the vessel retains the rugged endurance of its commercial heritage while offering the voluminous comfort and luxury of a modern, long-range superyacht.
This meter ( ) explorer yacht is a full-displacement vessel, constructed with a durable steel hull and superstructure. Her naval architecture, originally by Penta NED, was enhanced to provide an extraordinary transoceanic range of up to nautical miles. The interior design, by Pier Vittorio Cerruti, features contemporary finishes with vast internal volumes (1,637 GT) designed to accommodate a large number of guests. She is built across four to six decks and has undergone extensive modernization, including the addition of an elevator, state-of-the-art navigation systems, and enhanced guest facilities.
Specifications
- Yacht Model: Custom Conversion Explorer Yacht (Original Name: Lodestone)
- Builder: Clelands Shipbuilding Co. Ltd. (UK)
- Year Built / Major Refit: / Final Phase completed around
- Length Overall (LOA): meters ( )
- Beam (Width): meters ( )
- Gross Tonnage (GT): 1,637 GT
- Engines: Twin Cummins KTA50M2 diesel engines ( hp)
- Max Speed: knots
- Cruising Speed: knots
- Max Range: nautical miles at knots
- Hull Material / Class: Steel Hull / Steel Superstructure / Commercial Yacht (RINA)
Accommodation & Amenities
- Guest Accommodation: Up to 26 guests (high charter capacity)
- Cabins: 13 staterooms (Typically includes a full-beam Master Suite and multiple VIP/Double/Twin cabins)
- Crew Accommodation: Up to 24 crew members
- Specialized Decks: Multi-deck arrangement with massive volume.
- Key Amenities & Features:
- Helipad (touch-and-go capability).
- Beach Club access at the stern.
- Deck Jacuzzi and expansive sunpads on the sundeck.
- Elevator connecting six decks for full accessibility.
- Wellness areas including a Sauna, Massage Room, and Gym (Bridge Deck).
- At-anchor and underway stabilization for guest comfort.
This Custom Conversion Explorer Yacht m is a rare and highly autonomous vessel, offering unmatched global range and the rugged reliability of its commercial heritage. The massive GT volume is perfectly configured to accommodate a large number of guests (up to 26) and crew, making it ideal for large-scale private use or highly profitable charter operations. Features include a certified Touch-and-Go Helipad, a guest Elevator, comprehensive zero-speed stabilization, and palatial living spaces defined by its solid steel construction. Having been thoroughly rebuilt and modernized, this yacht is a fully commercial, turnkey explorer designed for the owner who wants to command the world’s oceans without limitation.












