Lanaverre 590 Information, Review, Specs

Sailing Performance & Handling

Under sail, the Lanaverre 590 reveals its heritage as a descendant of racing dinghies. With a displacement of approximately 650 kg (roughly 1,433 lbs), it is exceptionally light for a cabin boat of its length. This low mass, combined with a generous sail area for its size, allows it to accelerate quickly in light Mediterranean or coastal breezes. According to historical design notes from the era, Maury intended the boat to be "un voilier vif" (a lively sailor), utilizing a ballasted centerboard that retracts fully into a central trunk. This configuration provides a draft ranging from just 0.35 meters (under 14 inches) with the board up to 1.10 meters (3.6 feet) when fully deployed.

The handling is characterized by high responsiveness; however, because a significant portion of the ballast is internal rather than concentrated at the bottom of a deep keel, the boat can feel "tender" or tippy in gusts. It requires proactive reefing once winds exceed 12–15 knots to maintain a comfortable heel angle. While it lacks the ultimate sea-kindliness of a heavy-displacement cruiser, its ability to "plane" in specific downwind conditions—a rarity for 1960s cruisers—makes it a favorite for sailors who enjoy a tactile experience. The fractional rig is simple to manage, though many owners suggest that the original hardware benefits from modern upgrades to handle the high mast-bend loads characteristic of Maury designs.

Interior Comfort & Variations

The interior of the Lanaverre 590 is a masterclass in 1960s spatial economy, though by modern standards, it is best described as "nautical camping." The cabin provides a surprising amount of horizontal space, featuring a classic V-berth in the bow and two narrow quarter berths extending aft under the cockpit seats. Headroom is restricted to a sitting position, which is typical for a trailer sailer of this vintage.

Lanaverre offered the 590 in a relatively standardized layout, but its sibling models provide context for its place in the lineup. The Lanaverre 510 (later marketed as the L17) was the smaller, more basic version, essentially a day-sailer with a cuddy cabin. In contrast, the Lanaverre 630, designed by François Sergent, offered a more robust cruising profile with improved headroom and a heavier displacement for those seeking longer coastal passages. Within the 590 production run, variations were mostly limited to cosmetic trim and the evolution of the cockpit drainage system. The "L" versions often featured slightly updated deck molds with more ergonomic seating for the helmsman.

Known Issues & Buyer’s Checklist

Prospective buyers of a Lanaverre 590 must contend with the realities of 50-year-old fiberglass construction. While Lanaverre was a pioneer in GRP, early resin formulations were more susceptible to osmotic blistering. A thorough hull inspection for "boat pox" is mandatory.

• Centerboard Trunk Integrity: The most critical technical area is the centerboard trunk and pivot bolt. Water ingress around the pivot point can lead to core rot in the surrounding fiberglass. Additionally, the cast-iron centerboard itself is prone to heavy corrosion if the protective coating has failed, which can cause it to swell and jam inside the trunk.
• Deck Delamination: The 590 uses a sandwich construction in certain deck areas to save weight. Over decades, hardware fixings (cleats, stanchions) may have leaked, leading to "soft spots" where the core has compromised. Walking the decks to check for flex is a vital diagnostic step.
• Mast Step Compression: The mast is deck-stepped, and the support structure beneath—often a wooden compression post or reinforced bulkhead—can compress or rot over time. If the cabin door (where applicable) sticks or there is a visible "dish" in the deck under the mast, structural repair is required.
• Rudder Transom Fatigue: Because the 590 is often used with an outboard motor on a transom bracket, the transom itself can show stress cracks. Ensure that the fiberglass around the rudder gudgeons and the motor mount remains rigid and free of deep spiderweb fracturing.

Community & Resources

Owners of these vintage French vessels are primarily supported by the Association des Propriétaires de Lanaverre, which maintains archives on the 420, 510, and 590 models. While primarily based in France, the association provides technical diagrams that are essential for restoring the centerboard lifting mechanism and the original rigging specifications. Technical discussions and restoration logs are also frequently found through the Bateaux.com community, which serves as a high-authority repository for French maritime heritage and archival boat tests.

The Verdict

The Lanaverre 590 is an elegant entry point into "vintage" coastal cruising, offering a blend of French design flair and legitimate sailing performance that few modern budget cruisers can match. It is an ideal vessel for those who prioritize exploring shallow estuaries and ease of transport over interior luxury.

Pros:

• Exceptional Versatility: The shallow draft and light weight make it one of the easiest 19-footers to launch and retrieve from a standard trailer.
• Performance Heritage: Inherits the lively "feel" of a racing dinghy, making it an engaging boat to learn on or to race in Portsmouth Yardstick fleets.
• Aesthetic Appeal: Features the classic, clean lines of the mid-century French yachting boom.

Cons:

• Maintenance Intensive: Older GRP and a complex centerboard system require regular mechanical and structural oversight.
• Limited Stability: Can feel nervous in high winds; not suitable for offshore work or heavy sea states.
• Cramped Accommodations: Purely a "weekender" with limited storage and no standing headroom.