The Jongert 45C WELLENREITER is the largest yacht ever launched by the renowned Dutch yard Jongert. She was built with the highest level of craftsmanship. Her entire conception is based upon the owner’s desire for comfort and amenity below, as well as safety and seaworthiness.

Andre Hoek Design took care of the exterior and interior styling and all naval architecture, while the Jongert in-house team was responsible for structural engineering.Built to Lloyds class and MCA compliant, thesteel sloop with aluminium superstructure and keel/centreboard configuration was launched in 2003.She has a very high sail area to displacement ratio for a keel boat and a lot of Hoek details in terms of sheer and styling. Other technical elements include her furling boom, captive winches and storage for two tenders in the stern (under deck) and bow (integrated in the superstructure). 

WELLENREITER timeless interior design features spacious and comfortable living areas. The open plan saloon and dining room showcases classically elegant décor to suit all tastes and ample seating for guests to relax both on deck and below. She accommodates seven to eight guests in upmost comfort and elegance.

The full beam master suite is located astern and includes an office and a vast walk-through bathroom, a spectacular feature normally found on large motoryachts. The yacht has been designed in such a way that the study adjacent to the master suite could easily be converted to a twin guest cabin (a mirror of the port guest cabin) with a passage to the owner’s cabin on the center line, between port and starboard cabins. Furthermore, the yacht accommodates two ensuite guest cabins (one double and one twin) and six crew members in three ensuite cabins. 

WELLENREITER is a blue-water sailing yacht with luxurious comfort, equipped for worldwide cruising. The owner and his professional team have always perfectly maintained her. Following her last refit in 2018 for 2M€, the yacht is in pristine condition. She is a true gentleman yacht for connoisseur.


  • Top Dutch pedigree
  • Largest yacht ever launched by Jongert
  • Timeless Andre Hoek design
  • Built to Lloyds Class / MCA and VAT paid
  • Still in first ownership
  • Excellent condition

Basic Information

  • Type: Sloop
  • Naval architect: Andre Hoek
  • Builder: Jongert B.V. Netherlands
  • Year: 2003
  • Hull: Steel
  • Length: 46,10 m (151')
  • Beam: 8.90 m (29'2'')
  • Draft: min 3.90 m (12'8'') / max 6.85 m (22'47'')
  • Sail area: Approx 1186 m sq
  • Engines: One MTU 8V 2000 M70 670hp/499Kw @2050 rpm
  • Registry: Malta
  • Location: Golfe-Juan, France

  • Price: 7.750.000€ VAT PAID


  • Owner:

    Owner’s master suite aft with full width bathroom, study with single berth and separate showeroom.

  • Guests:

    Two en suite guest cabins, one double and one twin.
    The study adjacent to the owner’s suite can also easily be converted to a twin guest cabin.

  • Crew:

    One captain cabin with double berth and two crew cabins with upper/lower berth, each with en suite bathroom.