Bi-Loup 88 Information, Review, Specs

Sailing Performance & Handling

The sailing characteristics of the Bi-Loup 88 are dictated primarily by its twin-keel configuration and relatively high-volume hull. On the water, the boat prioritizes stability and stiffness over raw speed. While the dual keels increase wetted surface area compared to a deep fin keel, they offer a significant advantage in tracking, especially when sailing off the wind. According to technical assessments often found in French maritime archives such as Voiles et Voiliers, the 88 is recognized for its "seaworthiness in coastal hops," providing a predictable motion that reduces fatigue for less experienced crews.

In light air, the 88 can feel somewhat sluggish due to the drag of the twin keels, but as the breeze freshens, the boat finds its stride. It carries a generous sail plan for its size, which helps offset the displacement. The helm is typically described as balanced, though not as communicative as a performance-oriented racer. The true performance value of the Bi-Loup 88 lies in its shallow draft of approximately 1.10 meters, allowing it to take shortcuts over sandbars and navigate up-river reaches that are inaccessible to deeper-draft vessels.

Interior Comfort & Variations

For a boat under 30 feet, the Bi-Loup 88 offers an internal volume that was considered revolutionary at the time of its release. The design utilizes a wide beam carried well aft, creating a cabin that feels significantly larger than its dimensions suggest. The layout typically features a double aft cabin—a luxury for this size class in the late 80s—alongside a forward V-berth and a central saloon with a folding table.

The interior is characterized by the use of light-colored woods and large plexiglass windows, which provide excellent natural light and the "panoramic" visibility that became a hallmark of the Wrighton brand. Headroom is generous, often exceeding 1.85 meters in the main cabin, which caters to taller sailors. The Bi-Loup 88 was eventually phased out to make room for the Bi-Loup 89, a sibling model built on a very similar hull form but featuring modernized deck moldings and an updated interior layout. Another close relative is the Bi-Loup 30, which offered a slightly stretched profile but maintained the core "two-cabin, twin-keel" DNA.

Known Issues & Buyer’s Checklist

Prospective buyers of a Bi-Loup 88 should approach the vessel with a focus on its unique structural requirements and the era of its construction.

1. Keel Attachment Points: Because the Bi-Loup 88 is designed to dry out and rest on its keels, the hull-to-keel joints endure significant vertical stress. It is essential to inspect the internal floors and glass-work around the keel bolts for signs of crazing or movement.
2. Deck Core and Plexiglass: The large coachroof windows are a signature feature but are prone to leaking if the original sealant has degraded. Furthermore, check for "soft spots" on the deck, particularly around the mast step, which can indicate moisture ingress into the balsa or foam core.
3. Osmosis: Like many French production boats from the 1980s and 90s, the hull should be surveyed for osmotic blistering. While rarely structural, it is a common maintenance item for yachts of this vintage.
4. Rudder Bushings: The twin-keel setup is often paired with a single or twin rudder system; ensure the bushings are tight, as beaching the boat can occasionally put lateral pressure on the steering gear if the ground is uneven.

Community & Resources

Owners of the Bi-Loup 88 are supported by a dedicated and highly active community, primarily centered in Europe. The Association des Propriétaires de Bi-Loup (APBL) is the most prominent resource, providing a technical wiki and a forum where owners share maintenance tips, original brochures, and modifications. This group is instrumental for owners looking to source specific parts or advice on the unique maintenance requirements of the Wrighton twin-keel system.

The Verdict

The Bi-Loup 88 remains a standout choice for coastal cruisers who prioritize versatility and living space over regatta-winning speeds. Its ability to "beached" and its voluminous interior make it a specialized tool for tidal exploration.

Pros:

• Tidal Versatility: The twin-keel design allows for stress-free drying out on moorings or beaches.
• Interior Volume: Exceptional headroom and cabin space for a 29-foot vessel.
• Stability: High initial stability makes it a safe and comfortable platform for family sailing.

Cons:

• Light Air Performance: Increased wetted surface area from the dual keels can result in slower speeds in drifting conditions.
• Tack Angles: Does not point as high into the wind as a deep-fin keel equivalent.
• Maintenance: Large window surfaces and keel-joint stresses require diligent inspection.