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O'Mathilde is a 56-metre displacement superyacht built by Golden Yachts in 2018 and refitted in 2023, registered under the Maltese flag. At 706 gross tonnes and constructed with a steel hull, she represents the more substantial end of the mid-range superyacht market — a scale of build that prioritises stability and range over pace. Her 2023 refit signals a vessel kept in active, maintained condition rather than one resting on her original specification.
As a charter yacht operating in Greece, O'Mathilde accommodates up to 12 guests across seven cabins, supported by a crew of 13 — a ratio that places her firmly in the attentive service category. She is well suited to larger family groups or social parties who value space, programme variety, and a crew that can genuinely anticipate rather than simply respond. She is less well suited to couples or small groups seeking an intimate, pared-back experience, or to charterers whose priority is speed and itinerary range over comfort at anchor.
Among displacement yachts of her size, O'Mathilde carries a meaningful range of approximately 4,000 nautical miles at a 15-knot cruise — placing her towards the longer-ranged end of her class, though her Greek charter region rarely calls upon that capacity. At anchor, her stabilisers contribute meaningfully to onboard comfort, a feature that is often overlooked until sea conditions demand it. The steel hull construction lends a sense of structural solidity that guests often notice in rough chop without necessarily identifying its source.
O'Mathilde is oriented strongly around outdoor living and active water engagement. The beach club provides direct sea-level access that anchors the daily rhythm on warmer itineraries, while a comprehensive water sports programme — including efoils, Seaboos, jet ski, and a Jungle Jim inflatable — reflects a setup built for guests who want energy and variety in the water. Above decks, the sun deck, outdoor gym, and outdoor cinema suggest a vessel designed to hold its guests comfortably at anchor across an extended evening as much as an active afternoon. The three-tender configuration, including a principal 6.25-metre boat, supports both guest transfers and water sports logistics without bottlenecks.
The provisional rating is based on available public data, reflecting acceptable standards across safety documentation, maintenance records, and operational protocols. As an independent authority, RightYacht provides owners and charterers with transparent, third-party evaluation — helping inform decisions beyond marketing materials alone.
Key Specifications
Build & Design
Propulsion
Amenities
Water Toys & Equipment
Tenders
About This Score
This is a provisional score based on publicly available data only. Unlike verified yachts, this listing lacks:
- Independent on-board inspection
- Crew qualification verification
- Maintenance record audit
- Safety equipment inspection
The actual safety profile may differ significantly.
Provisional scores are calculated from eight factors: vessel age, refit recency, classification society, flag state, crew-to-guest ratio, builder reputation, vessel size, and charter region coverage. All provisional scores are capped at 75/100. Learn how scores work →
Scoring model v5 · Last scored Feb 2026
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