The Holder 20 is a high-performance, trailerable monohull that bridged the gap between beach-catamaran thrills and traditional keelboat racing. Designed by Ron Holder and eventually produced by the Hobie Cat Company (then known as Coast Catamaran) in the early 1980s, the vessel was conceived as a "sport boat" before that terminology had entered the mainstream nautical lexicon. With a light displacement of approximately 1,160 pounds and a retractable lifting keel, it was engineered for sailors who prioritized speed and ease of transport without the complexities of a larger yacht. The boat’s lineage is deeply intertwined with the Hobie Cat ethos of accessible performance, utilizing a fractional rig and a hull shape that encouraged early planing.
Holder 20 Information, Review, Specs

- Make
- Holder
- Model
- 20
- Builder
- Vagabond Sailboats/Hobie
- Designer
- Ron Holder/Dave Ulmann
- Number Built
- 265
- Production Year(s)
- 1980 - 1987
Sailing Performance & Handling
The Holder 20 is frequently described by its owners as a "dinghy with a keel," a testament to its responsiveness and high power-to-weight ratio. According to technical specifications often cited in historical Hobie Class Association archives, the boat features a Sail Area/Displacement (SA/D) ratio in the range of 32, which is remarkably high for a 20-foot cruiser. This allows the boat to accelerate rapidly in light air and reach double-digit speeds while surfing downwind under its large symmetrical spinnaker.
Handling is characterized by agility, though the boat requires active weight management. The 325-pound lifting keel provides necessary righting moment, but the hull remains sensitive to heel angle. Unlike many 20-footers of its era designed for stability (such as the Catalina 22), the Holder 20 prioritizes "sea-kindliness" through speed rather than weight. In heavy air, the fractional rig allows for easier depowering through backstay tension and mast bend, a feature praised in vintage racing reviews for providing more control than masthead rigs of the same size. Tracking is generally reliable, though the high-aspect rudder can feel "twitchy" if the boat is overpowered.
Interior Comfort & Variations
Despite its performance-first mandate, the Holder 20 features a functional, if minimalist, interior cabin. The layout typically consists of a V-berth forward and two long quarter berths extending aft under the cockpit seats. Headroom is restricted by the low-profile coachroof—a design choice made to reduce windage and lower the center of gravity—meaning that most activities below deck are performed while seated or reclining.
A defining feature of the interior is the keel trunk, which bisects the main cabin area. While it limits lateral movement, it serves as a central structural component for the lifting keel mechanism. Unlike larger cruisers, the Holder 20 lacks a formal galley or enclosed head, though many owners utilized a portable toilet and simple camping stoves for "pocket cruising." Regarding variations, the boat was built as a strict one-design class. While there are no alternate cabin layouts or multi-cabin hull variants (such as those found in larger European yachts), the production run did see slight modifications in hardware and mast extrusions as Hobie Cat refined the manufacturing process in the mid-1980s.
Popular Mentions & Media
The Holder 20 carved out a significant niche in the Southern California racing scene and the "One-Design" circuit across the United States. It is often mentioned in the same breath as its larger sibling, the Hobie 33, as part of a revolutionary period where Hobie Cat attempted to bring their "Hobie Way of Life" to the monohull market. While it hasn't appeared in major cinema, it is a staple of early 1980s sailing literature, frequently appearing in period issues of Sail Magazine as a benchmark for trailerable performance.
Known Issues & Buyer’s Checklist
Prospective buyers should focus on several high-signal technical areas common to light-displacement racers of this vintage:
- Keel Trunk and Cable: The lifting keel is operated by a winch and cable system. Inspect the cable for fraying and the winch for corrosion. More importantly, check the keel trunk for stress cracks or leaks where it meets the hull, as the leverage of the 325-pound keel can fatigue the fiberglass over decades of use.
- Mast Step Compression: The deck-stepped mast relies on an internal compression post. If the deck around the mast step feels soft or shows a "dish" (depression), the core may be delaminated or the compression post may have shifted.
- Rudder Head and Pintles: Because the boat is often pushed to high speeds, the rudder assembly takes significant load. Inspect the aluminum rudder head for hairline fractures and ensure the pintles and gudgeons are securely fastened to the transom with no "slop" or play.
- Deck Delamination: Like many boats from the 1980s, the Holder 20 uses a cored deck. Use a plastic hammer to "tap-test" the deck for dull thuds, which indicate moisture ingress and delamination, particularly around the chainplates and stanchion bases.
Community & Resources
The primary hub for technical data and racing rules is the International Hobie Class Association, which maintains historical records for all Hobie-produced vessels. While the Holder 20 Class Association is less active than it was during its 1980s peak, regional fleets still exist, particularly in the Pacific Northwest and the California coast. Technical drawings and original sail plans are occasionally accessible through the Hobie Cat Company legacy support pages.
The Verdict
The Holder 20 remains a premier choice for the "budget speedster" who wants a boat that is easy to trailer, launch, and race at a high level.
Pros:
- Exceptional light-air performance and downwind speed.
- Easy to trailer and ramp-launch due to the lifting keel.
- Active used market with relatively affordable entry prices.
- Robust fractional rig allows for sophisticated sail tuning.
Cons:
- Minimalist interior with limited "creature comforts" for cruising.
- The lifting keel mechanism requires regular maintenance and inspection.
- Sensitive to weight distribution; requires an active crew in heavy weather.
- Headroom is severely limited compared to contemporary 20-foot cruisers.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Lifting
- Rudder
- 1x —
- Ballast
- 260 lbs
- Displacement
- 1160 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 20.33 ft
- Waterline Length (LWL)
- 18.42 ft
- Beam
- 7.83 ft
- Draft
- 3.58 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- 24.04 ft
- E (Main Foot)
- 9.33 ft
- I (Foretriangle Height)
- 22.6 ft
- J (Foretriangle Base)
- 7.25 ft
- Forestay Length (est)
- 23.73 ft
- Sail Area
- 194 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 28.11
- Ballast / Displacement Ratio
- 22.41
- Displacement / Length Ratio (D/L) Ratio
- 82.86
- Comfort Ratio
- 6.08
- Capsize Screening Formula
- 2.98
- Hull Speed
- 5.75 kn