Design Brief & Intent
Mark Leonard’s design brief focused on maximizing interior volume and light-air performance in a highly transportable platform. To distinguish this model from typical 18-footers of the era, which often sacrificed interior cabin space for sleek, low-profile lines, Leonard pushed the beam out to a full eight feet. This exceptionally wide beam for a sub-19-foot boat not only provided significant initial form stability but also unlocked a "Space Index" larger than any of its direct competitors.
The fiberglass hull features a slightly raked stem and a plumb transom, presenting a modern, high-volume aesthetic. Instead of the standard fixed keel or swing-centerboard layout common in this size class, the Arrow 18 utilized a heavy, vertically retracting 400-pound daggerboard. This design choice targeted sailors who demanded the shallow-water versatility of a centerboarder without sacrificing the upwind tracking and lower center of gravity provided by a heavy, ballasted board.
Variations & Configurations
Over its production lifecycle, the design was built by two distinct entities under different model names. The original run, built by Freedom Yachts of Rockford, Illinois, from 1982 to approximately 1985, was marketed strictly as the Pierce Arrow 18. The molds and tooling, built by Mark Leonard and his brother Matthew in Machesney Park, Illinois, were later repurposed. Matthew Leonard acquired a set of parts, constructed new molds, and established Preston Yachts in Oak Creek, Wisconsin, building the boat under the name Preston 19 from 1987 to 1990.
Regardless of the nameplate, the fundamental rigging and configuration remained highly consistent. The boat features a fractional sloop rig with a total sail area of 185 square feet, paired with a transom-hung rudder and tiller steering. This fractional setup, utilizing smaller, more manageable headsails, was chosen to simplify single-handed control and quick tacking in tight harbors. The retractable daggerboard allowed the draft to vary dramatically from a shallow 0.75 feet with the board fully raised—ideal for beaching or easy ramp launching—to 4.0 feet when fully extended for deep-water windward performance.
Interior Accommodations & Layout
The most remarkable feat of the Pierce Arrow 18’s design is its interior arrangement, which managed to pack accommodations for up to five people into an 18.58-foot hull. This layout was made possible by the boat’s substantial beam and full-volume hull shape. Forward, a double V-berth occupies the bow area. In the main cabin, a single child-sized settee quarter berth is positioned alongside the heavy vertical daggerboard trunk. Most surprisingly, the wide aft section of the hull allows for a dedicated aft cabin on the starboard side containing a double berth—a luxury almost completely unheard of in this size class.
To accommodate these extensive sleeping quarters, other amenities were kept intentionally minimal. There are no factory-installed galley provisions, requiring owners to rely on portable camping stoves and coolers. A portable head is located on the port side of the companionway ladder. With a cabin headroom of 58 inches, there is no standing headroom, but the wide cabin trunk prevents the interior from feeling claustrophobic.
Sailing Performance & Handling
The performance of the Pierce Arrow 18 is defined by its highly active, light-displacement hull and generous sail plan. With an empty weight of just 1,100 pounds, the boat possesses an exceptionally low displacement-to-length ratio of 106.01, placing it on the border of the ultralight category. When coupled with a sail area-to-displacement ratio of 27.78, the Arrow 18 is a spirited performer, particularly in light air, where it easily outpaces heavier, more traditional pocket cruisers.
However, this performance comes with trade-offs in stability and motion. While the 36.36% ballast ratio provides a decent ultimate righting moment, the boat relies heavily on its wide beam for initial stability. The capsize screening formula of 3.10 indicates a high susceptibility to roll and waves, rendering the design strictly suited for inland lakes, protected bays, and coastal day-sailing. With a comfort ratio of only 6.18, the ride in a chop is highly motion-sensitive, lively, and wet, requiring active helm control and early reefing of the fractional rig as the breeze climbs above 12 to 15 knots.
The Verdict
The Pierce Arrow 18 is a clever exercise in spatial engineering, offering an unprecedented interior layout for an 18-foot sailboat. It is an ideal option for trailer-sailing families who prioritize sleeping capacity and light-wind speed over heavy-weather capability. While it is too lively and tender for rough coastal waters, it excels as a fast, beachable lake cruiser.
Pros
- Exceptional interior volume with berths for up to five people.
- Dedicated double aft berth, an extreme rarity in this size class.
- Superb light-air performance due to high sail area-to-displacement and low weight.
- Shallow draft of just nine inches with the daggerboard raised, allowing for easy trailering and beaching.
- Easy-to-manage fractional rig simplifies single-handed tacking.
Cons
- Extremely low comfort ratio results in a motion-sensitive, wet, and bouncy ride in chop.
- High capsize screening ratio limits the boat strictly to protected waters and lakes.
- Mechanical effort required to raise and lower the heavy 400-pound daggerboard via the cabin winch.
- Complete lack of built-in galley amenities or fresh-water systems.
