Like the rest of the range it has a semi-displacement hull form built in glassfibre composite. The published displacement is just shy of 370 tonnes, with a draught of 2.4m (7ft 9in). The superstructure of this substantial superyacht stands almost 16 metres (52ft) tall.
Westport W172 Features
- Very spacious tri-deck superyacht
- Semi-displacement hull
- Trans-ocean range
- Helicopter landing space on the top sundeck
- Fold-down aft quarters form a huge beach club area, open on three sides
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Guests
12 Max
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Cabins
6 Max
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Crew
12 Max
Or view photos for only: Exterior Interior Renderings
About
Interior
Donald Starkey worked alongside Westport’s in-house design team on the 172’s standard interior design scheme and layout, as well as its exterior styling.
With 9.4m (31ft) of beam, there’s oodles of space inside. It’s designed for a crew of 12, captain included, and up to 12 guests including the owners.
Notable features include a huge full-beam master suite at the forward end of the main deck, a VIP suite on the top deck with its own private sundeck, a large formal dining room next to the commercial-grade galley and a garage big enough to swallow a whole fleet of tenders and water toys.
Exterior
It’s a tri-deck superyacht topped with a sundeck that has plenty of space to land a helicopter. Westport’s signature features are all here: the gracefully flared bow with chamfered upper edges, the distinctive shapes of the superstructure and through hull glazing and so on – but there’s more.
This model has a ballroom-sized aft cockpit, for starters, and unlike most other Westports it’s only partially shaded by the aft deck above. Another stand-out element of this model is its fold-down aft quarters which, when deployed, create a massive beach club area that’s open on three sides.
Performance
The 172 has a top speed of just over 21 knots and cruises at 19 knots with the standard propulsion package, which is a pair of Caterpillar 3516 diesels that deliver a combined 6,772 horsepower.
Throttle back to a long-distance passage speed of 12 knots and you have a genuine go-anywhere, trans-oceanic range of more than 5,000 nautical miles.
From The Manufacturer
The W172 Tri-Deck motor yacht accommodates twelve guests in unsurpassed luxury. With an advanced hull design by Westport Yachts, this sensational composite yacht elevates cruising luxury to a new level.
Developed using leading-edge three-dimensional modeling and structural software used in the aviation industry, the Westport 172 tri-deck motor yacht has met every objective for speed, ride, maneuverability, integrity, quality and classing capability.
Westport's design and engineering teams have collaborated with world-renowned designer Donald Starkey and prominent naval architect William Garden to develop a refined hull form for exceptional ocean-going performance, an innovative accommodation plan which balances interior and on-deck spaces for maximum enjoyment and versatility, and a contemporary styling that ensures lasting appeal.
The six-stateroom layout with on-deck full-beam master suite affords everyone a luxurious private retreat incorporating the finest fabrics, cabinetry, stone and leathers.
Deck Plans
Layout, Deck by Deck
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![layout]()
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![layout]()
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![layout]()
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Optional aft dining area
![layout]()
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Standard tender garage
![layout]()
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Optional beach club
![layout]()
Specs
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Length52.5m
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Accommodation12 Guests
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MaterialsComposite Hull
& Superstructure -
Max. Range5000 nm
