Nacra 6.0 Information, Review, Specs

While most beach catamarans emphasize portability and ease of rigging, the Nacra 6.0 focuses on raw power and waterline length. It was developed as a successor to the Nacra 5.8, utilizing symmetrical hull shapes that provide significant buoyancy and a more predictable motion in heavy seas compared to the asymmetrical hulls of early Hobie Cats. The 6.0 was primarily produced in two configurations: the Nacra 6.0 International and the Nacra 6.0 NA (North American). The NA version featured a taller mast and an oversized mainsail to suit the lighter winds often found in North American racing circuits, making it one of the most sail-area-intensive boats in its class. For more information on the manufacturer's transition from California to its current Dutch headquarters, refer to the Nacra Sailing History.

Sailing Performance & Handling

The performance of the Nacra 6.0 is characterized by its high "power-to-weight" ratio and its ability to maintain high average speeds in offshore conditions. At 20 feet long and 8.5 feet wide, the hull provides a stable platform that resists the "hobby-horsing" (fore-and-aft pitching) common in smaller multihulls. Because it uses symmetrical hulls, the boat requires the constant use of its deep daggerboards to maintain upwind performance; when these boards are down, the 6.0 points remarkably high for a beach cat, rivaling many monohull racers in its ability to claw to weather.

In heavy air, the 6.0 is a handful. The massive sail area—specifically on the NA variant—generates enormous righting moment requirements. This is not a "single-handed" boat; it requires a coordinated crew of two, both often fully extended on the trapeze to keep the hulls level. Handling is exceptionally crisp due to the large, high-aspect rudders, though the helm can become heavy if the boat is not balanced correctly. Technical reviews from the era often noted that the 6.0 was one of the few beach cats that felt "at home" in the open ocean, thanks to its high freeboard and the volume of its hulls, which prevents the bows from diving as easily as the smaller Nacra 5.2 or 5.5.

Popular Mentions & Media

The Nacra 6.0 earned its reputation in the crucible of distance racing. It was the dominant platform for the Worrell 1000 throughout the 1990s, a grueling 1,000-mile race from Florida to Virginia Beach. Its durability and speed in the surf made it the preferred choice for sailors tackling the Atlantic coast's challenging shore-breaks. The boat also saw significant action in the Tybee 500 and various "Pro-Sail" events, where its sheer size made it a spectator favorite. The 6.0 is frequently cited in multihull literature as the "gold standard" for the 20-foot open class before the advent of modern foiling technology.

Known Issues & Buyer’s Checklist

Prospective owners of a used Nacra 6.0 should conduct a rigorous inspection, as many of these boats were campaigned hard in professional racing circuits.

• Deck Softness: The most common issue is delamination or "soft spots" on the deck, particularly in the high-traffic areas between the front and rear crossbars where the crew moves during tacks.
• Daggerboard Trunks: Inspect the internal trunks for cracks or wear. Because the 6.0 generates high lateral loads, the trunk-to-hull joints are a known stress point.
• Mast Base and Step: On older models, the mast base and the step on the front crossbar can show signs of metal fatigue or galling. Ensure the dolphin striker (the cable and post under the front beam) is under proper tension, as a loose striker can lead to a broken front beam.
• Rudder Gudgeons: Check the transom for stress cracks around the rudder mounting hardware. The 20-foot hulls put significant leverage on the gudgeons during high-speed gybes.

Community & Resources

The Nacra 6.0 continues to be supported by a dedicated community of performance sailors. The International Nacra Class Association (INCA) remains the primary body for racing rules and class standards. While the 6.0 is no longer in active production, technical support and replacement parts are often sourced through specialized multihull outfitters and the North American Nacra Association, which hosts various regattas where the 6.0 still competes in Portsmouth Yardstick (handicap) fleets.

The Verdict

The Nacra 6.0 is a "muscle car" of the sailing world—large, fast, and demanding. It is not an ideal boat for a novice, nor is it easily managed alone, but for an experienced crew seeking a high-performance catamaran capable of handling offshore conditions, it remains one of the most capable designs ever built.

Pros:

• Exceptional speed and "big boat" feel in open water.
• High-quality symmetrical hulls provide excellent buoyancy.
• A proven track record in extreme distance racing (Worrell 1000).
• Strong secondary market with a dedicated community.

Cons:

• Physically demanding to sail and requires a minimum of two people.
• Heavy to move on the beach without a specialized cat-trailer or high-quality beach wheels.
• The "NA" rig can be overpoweringly large in high-wind regions.
• Older hulls are prone to deck delamination if not properly maintained.