
Licensed Yacht BrokersYachts for SaleARIEL SUBMERSIBLE - U-BOAT WORX B.V FOR SALE










Basic information
Dimensions
- LOA:
- 18' (5.50m)
Speed, capacities and weight
- Max Speed:
- 3 Kts. (3.45 MPH)
Hull and deck information
- Hull Material:
- Titanium
- Deck Material:
- Titanium
Engine information
- Engines:
- 2
- Manufacturer:
- Not Applicable
Overview
Moravia Yachting is delighted to introduce ARIEL as a new central sales listing. Crafted by U-Boat Worx and delivered in 2019, ARIEL crowns the Dutch builder’s Cruise series and represents the inaugural model of its type: a refined seven-seat submersible created for serious deep‑ocean discovery.
Carrying six guests plus a pilot, ARIEL showcases a bespoke interior with swivel seating and a wraparound 360-degree acrylic viewing system for an utterly immersive perspective beneath the surface. Classed to 1,140 metres, she is the ultimate complement to a superyacht, explorer yacht or expedition yacht, equally at home with a support yacht or shadow vessel, and perfectly suited to high-end research programs and private island resorts seeking to offer guests a profound sense of place.
ARIEL stands alone in her category—the only seven-person U-Boat Worx submersible rated to 1,140 metres—delivering a rare union of private luxury and commercial-grade capability, with effortless comfort for multi-generational family adventures.
For owners with a true taste for exploration, she opens access to the silent, otherworldly depths far beyond the reach of most recreational subs on the market, elevating any megayacht program with a signature luxury yacht toy and serious expedition credentials.
Engineered around a titanium pressure hull and paired hyper-spherical acrylic domes, ARIEL prioritizes safety, stability and crystal-clear visibility. Enjoyed by a single private owner and sparingly used since delivery, she presents in near-new condition—a standout opportunity in this class. Before handover, U-Boat Worx will complete a full factory recommissioning, including a demonstration dive, scheduled in concert with her next custodian.
Currently maintained in climate-controlled storage at the U-Boat Worx facility in Breda, the Netherlands, ARIEL is available for inspection by appointment.
Specifications
- Length:
- 18' (5.5m)
- Year Built:
- 2019
- Builder:
- U-BOAT WORX B.V
- Category:
- Motor yachts
- Engines:
- 2 engines Not Applicable
- Max Speed:
- 3 Kts.
- Location:
- Netherlands

Yacht name «ARIEL SUBMERSIBLE» – U-BOAT WORX B.Vis for sale and located in Breda, Netherlands
Motor yachts «ARIEL SUBMERSIBLE» built by manufacturer U-BOAT WORX B.V in 2019— available for sale. Yacht location: Netherlands. If you are looking to buy a yacht «ARIEL SUBMERSIBLE» or need additional information on the purchase price of this U-BOAT WORX B.V,
please call: +1 (954) 274-4435 USAOnly deal with professionals!

