The Fulcrum Speedworks UFO (Unidentified Foiling Object) represents a paradigm shift in the accessibility of hydrofoiling. Designed by the father-son duo of Steve and Dave Clark and manufactured in Rhode Island, this 10-foot catamaran was engineered to solve the primary barrier to entry for foiling: complexity. Unlike the high-strung, delicate nature of the International Moth, the UFO utilizes a stable catamaran platform and a simplified "set-it-and-forget-it" foil system. Built using vacuum-infused vinylester and fiberglass, the hulls are rugged enough to be beach-launched, a rarity in the world of high-performance foilers. Its mission, as detailed by Fulcrum Speedworks, is to provide a "flying" experience for the everyman, prioritizing ease of assembly and durability over the extreme weight-saving measures that often make other foilers fragile.
Foiling UFO Information, Review, Specs
- Make
- Foiling
- Model
- UFO
- Builder
- Fulcrum Speedworks
- Designer
- Steve Clark/Dave Clark
- Number Built
- Production Year(s)
- 2017 - ??
Sailing Performance & Handling
The UFO’s performance is defined by its ability to transition from a conventional displacement catamaran to a flying hydrofoil with minimal pilot intervention. The boat utilizes a center-mounted main T-foil and a rudder T-foil. The lift is controlled by a mechanical wand on the bow that senses the water's surface and automatically adjusts the flap on the main foil to maintain a consistent ride height. According to editorial testing by Sail Magazine, the boat begins to "unstick" and fly in as little as 8 knots of true wind, provided the sailor can generate sufficient board speed.
Handling is markedly different from a monohull foiler. Because the UFO is a catamaran, it provides a stable platform that does not capsize at zero speed, allowing sailors to focus on trim and weight distribution rather than just staying upright. Once in flight, the boat is surprisingly responsive. Steering requires a light touch, as the T-foil rudders become highly sensitive at speeds exceeding 15 knots. While it lacks the ultimate top-end speed of a carbon-fiber Moth, its "sea-kindliness" in the foiling context is superior for learners; the wide beam provides a significant righting moment, making the boat feel less like a tightrope walk and more like a high-speed glider.
Popular Mentions & Media
The UFO has garnered significant industry acclaim since its debut, most notably winning the Sail Magazine Best Boats Award and the Sailing World Boat of the Year award in the innovation category. It has been featured extensively in technical reviews by Yachting World, where it was praised for its "plug-and-play" approach to foiling. Its cultural footprint is most visible in the "one-design" racing circuits that have cropped up in the United States, particularly in foiling hubs like Bristol, Rhode Island, and the Chesapeake Bay, where fleets of UFOs are frequently documented on social media and YouTube for their close-quarters, high-speed racing.
Known Issues & Buyer’s Checklist
While the UFO is built to be more robust than its competitors, there are specific technical areas that potential owners should inspect:
- Wand Mechanism and Linkage: The bow-mounted wand is the "brain" of the boat. Check for any play or friction in the linkage that connects the wand to the main foil flap. Any stiffness here will result in "porpoising" (uncontrolled pitching) during flight.
- Foil Trunk Wear: Because the foils are retracted for launching and recovery, the foil trunks can experience wear. Ensure the gaskets are intact and that the foil fits snugly without excessive side-to-side movement, which can vibrate at high speeds.
- Mast Step and Rigging: The UFO uses a simple wishbone boom and an unstayed carbon mast. Inspect the mast step for stress cracks in the gelcoat and ensure the carbon fiber spar has no vertical splintering or impact damage.
- Hull Bottoms: Since the UFO is often beach-launched, the bottoms of the hulls should be checked for deep gouges in the fiberglass that might compromise the structural integrity of the vacuum-infused laminate.
Community & Resources
The UFO is supported by a dedicated class association that maintains a technical wiki and forum for owners. The UFO Class Association serves as the primary hub for tuning guides, replacement parts, and organized racing events. Owners often share "hacks" for beach trolley modifications and foil maintenance through these channels. Additionally, Fulcrum Speedworks maintains an active direct-to-consumer support model, often providing technical updates and assembly videos directly on their primary website to assist new "pilots" in getting airborne.
The Verdict
The Fulcrum Speedworks UFO is a masterclass in simplified marine engineering, successfully bringing hydrofoiling out of the realm of professional athletes and into the hands of recreational sailors.
Pros:
- Accessibility: The easiest foiler to learn on due to its stable catamaran hulls.
- Durability: Vacuum-infused construction is far more resilient than traditional honeycomb-core foilers.
- Portability: At approximately 75 pounds for the hulls, it is easily car-toppable and manageable by a single person.
- One-Design Integrity: Strict rules ensure that racing remains a test of skill rather than a budget battle.
Cons:
- Weight Sensitivity: While accessible, it is still a small boat; heavier sailors (over 200 lbs) may find it difficult to achieve flight in light winds.
- Physicality: Despite the stability, foiling is a workout; sailors need good agility to move across the trampoline during tacks and gybes.
- Wind Minimums: Below 8 knots of wind, it functions as a relatively slow 10-foot catamaran with significant underwater drag from the foils.
Measurements
Construction & Hull
- Construction Material
- —
- Hull Type
- Catamaran Sailboat
- Keel Type
- Multihull
- Ballast
- -
- Displacement
- 110 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 10 ft
- Waterline Length (LWL)
- 8.75 ft
- Beam
- 5.58 ft
- Draft
- -
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Cat Rig
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 83.96 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 58.51
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- 73.3
- Comfort Ratio
- 1.88
- Capsize Screening Formula
- 4.66
- Hull Speed
- 3.96 kn