LM Mermaid 290 Information, Review, Specs

Sailing Performance & Handling

Unlike the motor-sailer models that prioritized stability under power, the LM Mermaid 290 was designed with a clear focus on windward efficiency and handling. It features a fractional rig with a large, easily handled mainsail and a relatively high ballast ratio, which contributes to a stiff, confidence-inspiring ride in heavy weather. Owners often report that the boat tracks exceptionally well due to its well-balanced rudder and moderate displacement.

With a draft typically around 1.5 meters (nearly 5 feet), the fin keel provides the necessary lift to make the 290 a capable performer in club racing or spirited coastal hopping. While the sail area-to-displacement ratio is conservative compared to modern "ultra-light" racers, it is perfectly tuned for the North Sea and Baltic conditions it was born in, where sea-kindliness is prioritized over light-air twitchiness. According to technical documentation found via the LM Club, the boat remains manageable for single-handed sailors thanks to a cockpit layout that brings primary controls within reach of the helm.

Interior Comfort & Variations

The interior of the Mermaid 290 is a masterclass in Danish cabinetry, utilizing high-quality teak or mahogany veneers that have generally aged better than the lighter woods found in contemporary mass-produced yachts. The layout typically features a classic "V-berth" forward, a central salon with twin settees that double as sea berths, and a compact but functional galley to starboard. To port, the navigation station is unusually robust for a 29-foot vessel, reflecting its identity as a serious cruiser.

A defining feature of the 290 compared to its smaller sibling, the Mermaid 270, is the improved headroom and the inclusion of a dedicated aft cabin or quarter berth, depending on the specific production year. While the Mermaid 315 offers more volume for long-term living, the 290 is often cited as the "sweet spot" in the range, providing enough space for a family of four without the maintenance overhead of a 30-plus-foot boat. The integration of the head (bathroom) is tucked away between the salon and the forward cabin, utilizing the full beam to maximize the sense of space.

Known Issues & Buyer’s Checklist

When inspecting an LM Mermaid 290, buyers should focus on the specific aging characteristics of late-80s Scandinavian builds.

• Saildrive Diaphragm: Most 290s were fitted with Volvo Penta or Bukh engines utilizing a saildrive. The rubber diaphragm seal has a recommended replacement interval (usually 7 years); if the service history is unclear, this should be the first priority for replacement.
• Deck Hardware Bedding: While LM hulls are famously overbuilt, the deck hardware—specifically the stanchion bases and genoa tracks—can develop leaks over decades. Check for moisture in the interior headliner or soft spots around high-load areas.
• Rudder Bushings: Some owners have reported play in the rudder stock. While not a structural failure, it can lead to an annoying vibration at certain speeds and may require the bushings to be machined or replaced.
• Original Electronics and Wiring: Many units still carry their original 1980s switchboards. While functional, the wiring behind the panel may be due for an audit to ensure modern safety standards are met.

Community & Resources

The Mermaid 290 benefits from a dedicated following in Northern Europe. The LM Club (Denmark) is the primary authority for technical data, original brochures, and maintenance tips for the entire Mermaid range. While the company ceased boat production in the mid-1990s to focus on wind energy, the availability of generic parts and the boat's conventional design make it relatively easy to maintain through standard marine chandleries.

The Verdict

The LM Mermaid 290 is an excellent choice for the sailor who values build quality and traditional aesthetics but desires better sailing performance than a traditional motor-sailer can provide. It is a "sailor's boat" that does not sacrifice the creature comforts expected of a Danish cruiser.

Pros:

• Exceptional build quality and high-grade interior joinery.
• Stiff, predictable handling in heavy weather.
• Strong resale value in European markets.
• Logical, seaman-like deck and interior layout.

Cons:

• Limited availability in North America (primarily a European/Baltic boat).
• Higher price point on the used market than same-age production boats.
• Proprietary parts for older Bukh engines can be expensive to source.