Dragonfly 35 Information, Review, Specs

Dragonfly 35 Drawing
Make
Dragonfly
Model
35
Builder
Quorning Sailboats
Designer
Jens Quorning and Steen Olsen
Number Built
Production Year(s)
2007 - ??

The Dragonfly 35 represents a sophisticated evolution in the performance multihull sector, engineered by the Quorning family at their shipyard in Skærbæk, Denmark. Launched as a successor to fill the gap between the smaller Dragonfly 920 and the flagship Dragonfly 1200, the 35-foot model was designed by Jens Quorning and Steen Olsen to provide a "no-compromise" solution for sailors who demand both blue-water capability and high-speed coastal sprinting. According to the official Dragonfly 35 specifications, the vessel utilizes the proprietary "Swing Wing" system, which allows the wide-beamed trimaran to reduce its width from 8.20 meters to a mere 3.85 meters in under a minute, making it compatible with standard marina slips. This engineering feat, combined with a kick-up centerboard and rudder, enables the boat to explore shallow estuaries or even be beached, a versatility rarely found in performance cruisers of this size.

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Sailing Performance & Handling

The Dragonfly 35 is widely regarded for its exceptional power-to-weight ratio and its ability to maintain high average speeds in conditions that would stall a traditional monohull. In an editorial test by Yachting World, the vessel demonstrated its ability to reach speeds in excess of 20 knots, while remaining remarkably stable and composed. Unlike catamarans, which can feel "wooden" at the helm, the Dragonfly 35 offers a tactile, responsive steering experience more akin to a high-performance dinghy, thanks to its central hull design and balanced rudder.

The boat was released in two primary configurations: the "Touring" version and the "Ultimate" version. The Touring model features an aluminum mast and a slightly more conservative sail plan, catering to long-distance cruisers. The Ultimate version utilizes a taller carbon fiber mast and high-tech sails, significantly increasing the sail area-to-displacement ratio. Because the boat sails with a maximum heel of only 10 to 15 degrees, the physical strain on the crew is minimized, making it an attractive option for aging sailors or families who prioritize comfort without sacrificing the "adrenaline" of multihull sailing.

Interior Comfort & Variations

Quorning Boats has managed to leverage the central hull’s volume to create an interior that rivals 35-foot monohulls in finish and layout, if not in total floor area. The cabin is typically finished in high-gloss teak or maple, reflecting a quintessential Danish attention to detail. The layout features a functional galley to port and a surprisingly spacious navigation station to starboard. One of the most distinctive features is the aft cabin, situated beneath the cockpit, which provides a private double berth—a rare luxury in trimarans under 40 feet.

The main saloon offers a folding table and U-shaped seating that can be converted into additional berths. The V-berth in the bow serves as the primary master suite, separated from the saloon by a head that includes a shower and marine toilet. While the outriggers (floats) are strictly for buoyancy and storage of light gear like fenders or sails, the central hull provides approximately 1.94 meters of headroom. Variations in the interior are generally limited to wood finishes and upholstery choices, as the structural bulkheads are integrated into the hull for rigidity.

The Dragonfly 35 achieved significant industry acclaim shortly after its debut, winning the prestigious European Yacht of the Year award in 2008 in the multihull category. It was also named "Boat of the Year" by Cruising World magazine in the United States, which praised its engineering and safety. The model has been a favorite of nautical journalists for "destination" features, often cited as the ideal vessel for navigating the Baltic Sea or the Caribbean due to its speed and shallow draft.

Known Issues & Buyer’s Checklist

Prospective buyers of a pre-owned Dragonfly 35 should focus their survey on the mechanical components that facilitate its unique versatility. While Quorning Boats are built to high standards using sandwich construction with foam cores, specific "multihull-specific" areas require scrutiny:

  • Swing Wing Pins and Bushings: The pivot points for the folding wings are under immense load. Buyers should check for any play in the pins or wear in the composite bushings, as repairs here require specialized yard work.
  • Trampoline Integrity: The nets between the central hull and the floats are exposed to heavy UV radiation. Look for fraying or "crunchiness" in the mesh, as replacement sets are a significant expense.
  • Centerboard Cable: The winch system and cable used to raise and lower the centerboard should be inspected for corrosion or fraying, particularly if the boat has been used in salt water without regular flushing.
  • Rig Tension: Trimarans do not have the heavy lead keel of a monohull to act as a safety valve; instead, the rig takes the full force of the wind. Ensure the shroud terminals and chainplates show no signs of stress cracking.

Community & Resources

The primary hub for technical support is the Dragonfly Trimarans official website, which maintains an archive of manuals and technical drawings for owners. Additionally, the Dragonfly User Group (an independent international community) is a vital resource for sharing maintenance tips and organizing "Dragonfly Meets" in Europe and North America.

The Verdict

Pros:

  • Exceptional Speed: Capable of outrunning almost any monohull of similar length.
  • Foldability: Unique ability to access standard marina slips and reduce winter storage costs.
  • Build Quality: Danish craftsmanship with a focus on longevity and high resale value.
  • Shallow Draft: The kick-up rudder and centerboard allow for "nose-to-the-beach" anchoring.

Cons:

  • High Entry Price: Significantly more expensive than mass-produced monohulls or catamarans.
  • Interior Width: While well-appointed, the cabin feels narrower than a modern 35-foot wide-beam monohull.
  • Mechanical Complexity: The Swing Wing and centerboard systems require more maintenance than a fixed-keel boat.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Trimaran Sailboat
Keel Type
Centerboard
Ballast
-
Displacement
8598 lbs
Water Capacity
37 gal
Fuel Capacity
21 gal

Dimensions

Length Overall (LOA)
35.04 ft
Waterline Length (LWL)
34.45 ft
Beam
26.9 ft
Draft
6.23 ft
Max Headroom
-
Air Draft
59.05 ft
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
903 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
34.42
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
93.88
Comfort Ratio
4.79
Capsize Screening Formula
5.25
Hull Speed
7.87 kn