


Considering this yacht for charter?
Request Pre-Charter InspectionAbout ALTAIR
Altair is a 49.80-metre aluminium motor yacht built by Heesen on the 5000 platform in 2016 and refitted in 2025, registered in the Cayman Islands. Exterior design is by Omega Architects and interiors by Cristiano Gatto Design. Twin MTU engines deliver a cruising speed of 20 knots and a top speed of 23 knots — performance figures that place her among the faster vessels available in this size range, with a range of 3,100 nautical miles.
She accommodates 12 guests across 6 cabins with a crew of 11, operating primarily in the French Riviera — Cannes, Monaco, and St Tropez. This concentrated charter territory reflects a vessel positioned for the premium western Mediterranean market rather than broad geographic deployment. Altair is best suited to guests seeking speed, a strong crew-to-guest ratio, and a French Riviera base. She is less appropriate for those planning extended cruising beyond this region or who require a wide range of geographic options.
The Heesen 5000 series combines semi-displacement efficiency with the volume of a full-displacement hull at this length, and the 2025 refit represents a recent and substantial reinvestment. At-anchor and underway stabilisers contribute to comfort both at sea and in the anchorages and ports of the Riviera. A sun deck, owner study, exterior bar, deck jacuzzi, and swim platform round out the social spaces.
Water sports aboard include twin jet skis, twin Seabobs, a foilboard, wakeboards, water skis, a waverunner, inflatable kayaks, paddleboards, floating pool, and snorkelling gear. The inventory is well matched to active guests making the most of the protected coves and open water of the western Mediterranean. For a charter yacht combining genuine speed with a fresh refit and a well-appointed deck programme, Altair is a credible choice.
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
Is this your yacht?
Get assessed to showcase verified safety data to charter guests and brokers.
Request AssessmentDon't charter blind.
Get an independent pre-charter inspection of ALTAIR before you commit — covering safety, condition, and crew readiness.


