Fusion 15 Sailboat Review, Specs, and Listings

Steve Killing·2000 – 2004·~100 hulls
Approximate drawing

Hover a measurement to read its value

Hull Type
Monohull · centerboard
Rig
Fractional Sloop
LOA
15.67' · 4.78 m
Disp.
290 lbs · 132 kg
First year
2000

The Fusion 15 measures 15 feet 8 inches overall and is a dinghy drawn by America’s Cup designer Steve Killing, who was asked by Fusion Sailboats for a boat that would be “fast, fun and friendly.” It sits deliberately between flatout racing skiffs and the heavier traditional daysailers many sailors learned on, and was conceived with sailing schools in mind as a bridge from novice boats to demanding skiffs. Sailing World handed it the Boat of the Year award in the Performance Dinghy category, and the design still reads as a coherent answer to a real brief rather than a compromise that pleases no one.

Measurements

Dimensions 01

Length Overall
15.67 ft
Length on deck
Waterline Length
Beam
5.5 ft
Draft
4 ft
Maximum Headroom
Air Draft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Centerboard
Rudder
1× —
Ballast
Displacement
290 lbs
Water Capacity
Fuel Capacity

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
Mainsail foot
Foretriangle height
Foretriangle base
Forestay Length (estimated)
Sail Area
142 sqft

Calculations 04

Sail Area to Displacement Ratio
51.85
Ballast to Displacement Ratio
Displacement to Length Ratio
Comfort Ratio
Capsize Screening Ratio
3.32
Hull Speed

Design and Construction

Killing’s hull shows a firm turn to the bilge extending aft with a moderate amount of deadrise amidships fairing to a flat at the transom, a shape that gives good form stability and a relatively stable hull form without strangling the boat’s planing potential. Dockside stability is excellent, yet the same hull carries a ready willingness to plane. At 290 pounds rigged and 5 feet 6 inches beam, the boat is much more durable than a skiff while keeping a skiff’s appetite for speed. The centerboard is deep and housed in a trunk that only protrudes six inches above the cockpit sole, doubling as an ideal foot rest, and the rolled deck edge works well ergonomically. An open transom empties the cockpit of water in seconds, though it forces the builder to use a rudder hump to mount the rudder.

Rig and Handling

The Fusion 15 carries a large sailplan of 142 square feet for main and jib plus a 79-square-foot asymmetric spinnaker, and like a skiff it wears mylar sails. Killing chose an asymmetrical chute over a normal spinnaker to avoid the complications of a conventional setup, and the bow profile is extended enough to pull the tack point of the asymmetrical eight inches forward of the jib, later described as a clipper bow extending the tack 8 inches ahead of the jib tack. The jib is roller-furled and self-tacking via a ball-bearing Harken car, with a single sheet leading up the mast from the jib track and down to a swivel jam cleat below the boom vang. The chute is set by a very simple launcher. A self-tacking roller-furled jib lets the boat be singlehanded, raced with two, or daysailed with three, and the boat can confidently be sailed single-handed, by a good sailor and a novice, or by two skilled sailors. The anodized aluminum mast is paired with Harken and Ronstan hardware, and computer-routed foils—a kick-up rudder and pivoting centerboard—come under strict one-design controls for racers.

Accommodations and Cockpit

There are no cabins or berths to speak of; this is a daysailing and training dinghy with crew capacity of one, two, or three people. The cockpit is defined by the centerboard trunk, which protrudes six inches above the floor to provide a footrest and an attachment point for the hiking straps mounted on the trunk at a comfortable angle for crew hiking. The open transom and rolled deck edge keep the working space safe and self-draining, while the minimal 5-inch draft with centerboard up and 4-foot draft down let the boat shift from trailering and shallow ramps to windward bite.

Known Issues

The open transom requires a rudder hump for mounting, a design consequence rather than a fault, and the truncated builder notes leave the full chute-launch description unstated.

Refits and Ownership

The boat is no longer being manufactured, and production ran from 2000 through 2004 with about 100 built. Original factory spec included Quantum Mylar sails in the base package, and the simple launcher and self-tacking jib mean ongoing ownership centers on sail care and hardware lubrication rather than complex systems. The one-design controls keep a racing fleet close, while the durable hull and straightforward rig suit a school or a family stepping up from a tender.

The Verdict

The Fusion 15 is a rare thing: a dinghy that is genuinely fast and fun yet friendly enough for a novice paired with a skilled hand. Killing’s hull gives it stability and planing without the fragility of a pure skiff, and the self-tacking jib with asymmetric chute makes short-handed sailing real rather than aspirational. It is a limited-production design that already earned its award and its place as a teaching bridge.

Pros

  • Stable hull form with excellent dockside stability and real planing willingness
  • Self-tacking roller-furled jib and simple asymmetric launcher enable confident single-handed or novice crewed sailing
  • Open transom self-drains; deep centerboard trunk doubles as footrest and strap mount
  • Durable construction beyond typical skiff fragility; one-design controls support racing

Cons

  • No enclosed accommodation; strictly a daysailer or trainer
  • Production ended; limited used supply with about 100 built
  • Open transom dictates a rudder hump rather than a clean transom-hung blade

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