Built by Harris in 2027, the Harris Grand Mariner 250 is an 8.53-metre motor yacht that combines performance and entertaining space in a well-designed pontoon platform. This flagship model delivers a balanced combination of sportive capability, hosting comfort and reliable presence on the water.
Powered by a Mercury 425HP V10 Verado engine with Digital Throttle & Shift and Power Assist Steering, the Grand Mariner 250 is built on a robust triple 27-inch tube chassis with lifting strakes and full-length keels for tracking stability and responsive handling. The yacht features a powered Ion tower with black Bimini shade, high-output tower speakers, reinforced ski tow bar, and dual helm seats on a raised platform. Interior appointments include Luxe Chestnut Brown upholstery with Cool Touch technology, full teak-patterned vinyl flooring, a rear-facing lounger configuration, woodgrain sport table, and integrated C-Zone RGB LED lighting throughout. Water access is provided by an Easy Step Ladder and aft swim seat, while deck storage includes central in-floor lockers and trash management systems.
This model suits buyers seeking an entertaining day boat or weekend cruiser who value responsive performance, modern comfort features and generous shade and social seating. The combination of powerful acceleration, multiple shaded areas and high-quality audio makes it well-suited to family and group outings on open water.
Bella Yacht assists buyers throughout the acquisition process, from availability checks and yacht analysis to negotiation strategy, survey coordination, documentation, refit advice, crew, delivery and post-purchase support. Our role is to help clients evaluate this yacht with clarity, compare it with relevant alternatives and secure the best possible conditions.















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Comparable by type, size and budget
Not Every Yacht for Sale Is Publicly Listed.
Through our network of owners and partner brokers, we identify yachts genuinely available for sale but absent from our website and public yacht portals.
Tell Us What You Are Looking For
Worldwide search across officially listed yachts and yachts genuinely available without being published online.
Viewings, survey, negotiation and closing.
Search mandate, then 4% + VAT at closing — or co-brokerage, borne by the seller. Always agreed before we start.
We coordinate the sale or part-exchange of your current yacht alongside your new acquisition. →
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