ALLOY - AY30 TIARA - For Sale

The AY30 TIARAbyALLOYis a 178 ft (54.25 m) bluewatersail yachtconceived as a capablecruising sailboatwith analuminumhull for strength and efficiency. Represented by Shestakov Yacht Sales and broker Andrey Shestakov, it blends purposeful design with long-range comfort.

Selecting a AY30 TIARA

Choosing the AY30 TIARAmeans prioritizing ocean-going ability, comfort, and proven design pedigree. Its Monohull configuration, designers ALLOY DUBOIS (hull) and John Munford Design (interior), and a reliable Caterpillar powerplant support steady passagemaking at an 11 kn cruise (12.66 mph) and up to 15 kn (17.26 mph) when needed. For guidance on whether thissail yachtaligns with your program as a truecruising sailboat, consult Andrey Shestakov at Shestakov Yacht Sales for personalized advice and availability.

Features of the Model

• Purpose-built aluminumhull paired with an aluminum deck for durability and weight efficiency
• Monohull configuration for predictable handling offshore
• Hull design by ALLOY DUBOIS; interior by John Munford Design
• Single Caterpillar engine; efficient 11 kn cruise and 15 kn top speed
• Generous volumes: 428 gross tons; accommodation for up to 12 with 10 crew cabins
• Substantial tankage for extended passages

Technical Specifications

• LOA: 178 ft (54.25 m)
• Beam: 36 ft (11.1 m)
• Draft (max): 17.06 ft (5.2 m)
• Cruising speed: 11 kn (12.66 mph)
• Maximum speed: 15 kn (17.26 mph)
• Gross tonnage: 428 GT
• Engines: 1 × Caterpillar
• Hull: aluminum; configuration: Monohull
• Deck material: Aluminum
• Hull designer: ALLOY DUBOIS
• Interior designer: John Munford Design
• Accommodation count: 12
• Crew cabins: 10
• Fresh water capacity: 2641.72 gal
• Fuel capacity: 10144.21 gal

Pricing and Ordering

For current pricing, build options, and availability of the AY30 TIARAbyALLOY, contact Shestakov Yacht Sales. Broker Andrey Shestakov will coordinate specifications, schedule inspections, and advise on delivery timelines tailored to your cruising plans.

Questions and Answers

1. What type of yacht is the AY30 TIARA?

• The model is a bluewater sail yachtconfigured as a capablecruising sailboatwith analuminumhull. ItsMonohulllayout favors efficient passagemaking and predictable handling.

2. What are the key dimensions and draft?

• Key measurements are LOA178 ft (54.25 m),Beam36 ft (11.1 m), andDraft17.06 ft (5.2 m), supporting stable performance and interior volume.

3. How does it perform and what powers it?

• A single Caterpillarengine provides acruising speedof 11 kn (12.66 mph) and amaximum speedof 15 kn (17.26 mph), balancing economy and responsiveness.

4. Who are the designers behind the yacht?

• Designers: hull by ALLOY DUBOIS andinteriorby John Munford Design, delivering a blend of hydrodynamic efficiency and refined living spaces.

5. How can I get pricing and arrange an inspection?

• For pricing, options, and viewings of theAY30 TIARA, contact Shestakov Yacht Sales. BrokerAndrey Shestakovwill provide details and next steps for thiscruising sailboat.

Owner Experience Review

Owners of AY30 TIARAfromALLOYdescribe a true long-distance, family-friendly sailing yacht whose interior priorities are comfort and privacy. The split-level owner’s suite sits within a John Munford art-deco scheme finished in flamed mahogany and marquetry, while five guest cabins (flexible doubles/twins with Pullmans) and large social areas are complemented by a gym and a deck jacuzzi. In practice, the yacht has accommodated roughly 10–12 guests with a full professional crew, and its presentation in charter listings underscores its suitability for commercial programs as well as private cruising.

Underway, the Dubois design shows its blue-water brief: a full-displacement sailing yacht with a single-screw Cat 3412C of about 1,400 hp, comfortable at 10–12 knots and reaching roughly 15 knots, with a listed range around 5,900 nautical miles at cruising speed. Captains caution that low-speed maneuverability is limited in line with other 50-plus-meter single-screw yachts, making thrusters and an experienced crew important, but offshore seakeeping and endurance are strong. Maintenance expectations are high for an aluminium build—owner and broker notes cite a major 2019 refit with multi-million-euro mechanical and deck works—and forum advice stresses specialist aluminium welders, vigilant surveying, and regular attention to galvanic corrosion, seacocks, and thru-hulls.

Pros and Cons

• Long-range blue-water capability with a listed range of about 5,900 nm at cruising speed.
• Spacious split-level owner’s suite and John Munford art-deco interior with high-end finishes.
• Suits both private family use and commercial charter, with accommodation for roughly 10–12 guests and full professional crew.
• Limited low-speed maneuverability typical of large single-screw, full-displacement yachts; thrusters and experienced crew are important.
• Aluminium construction demands specialist welders and surveyors for proper maintenance and repairs.
• Vigilance against galvanic corrosion and recurring attention to seacocks and thru-hulls are ongoing requirements.

Comparison with Other Models