Marea 39 Information, Review, Specs

Sailing Performance & Handling

The Marea 39 is defined by its agility and high-aspect ratio sail plan. Drawing on Sergio Lupoli’s expertise in optimizing hull shapes for rating systems, the boat features a narrow waterline beam when upright, which reduces wetted surface area in light air, yet utilizes a flared topside geometry to increase stability as the boat heels. This "form stability" is complemented by a deep lead bulb keel, providing a low center of gravity that allows the boat to carry its generous sail area well into the upper wind ranges.

On the water, the Marea 39 is reported to be an exceptionally close-winded vessel. Technical analysis of the design suggests a high Sail Area/Displacement ratio, placing it firmly in the performance category compared to contemporary mass-production cruisers. Owners and racing crews often note that the boat requires active trimming; it is sensitive to weight distribution and backstay tension, rewarding a skilled hand with double-digit speeds on reaches. The 3/4 fractional rig provides a flexible tuning range, allowing the mast to be de-powered easily when the breeze freshens, though the relatively large mainsail demands a competent winch package for shorthanded handling.

Interior Comfort & Variations

Unlike many dedicated IMS racers of the 1990s which featured "stripped-out" interiors, the Marea 39 was finished with a surprising level of craftsmanship aimed at the private owner. The standard configuration typically follows the classic three-cabin layout: a V-berth forward and two symmetrical aft cabins. The use of light-colored woods, often oak or cherry veneers, helps to brighten a cabin that sits relatively low in the water.

The salon is centered around a U-shaped settee to port with a linear or L-shaped galley opposite. Because the hull was designed for performance, the headroom—while generous at approximately 6 feet 2 inches in the main salon—tapers slightly as you move toward the bow. Storage is optimized for coastal cruising, though the weight-sensitive nature of the hull encourages owners to keep the lockers light. The Marea 39 also saw a "390" variant in some markets, which occasionally featured minor refinements in the cockpit ergonomics and keel casting, though the primary hull lines remained consistent across the production run.

Popular Mentions & Media

The Marea 39’s primary claim to fame is its decorated racing pedigree. It is frequently cited in Italian nautical publications such as Vela e Motore and Giornale della Vela for its dominance in the late 90s IMS circuits. Its designer, Sergio Lupoli, is a multi-time winner of the "Designer of the Year" award in Italy, and the Marea 39 remains one of his most recognized mid-sized designs, often compared to his work on the Cimarosa and various Comet models.

Known Issues & Buyer’s Checklist

Prospective buyers of a Marea 39 should focus on the technical aspects of its high-performance construction and racing history:

Sandwich Core Integrity: Since the hull and deck are constructed using a sandwich composite (often with a balsa or foam core), it is vital to check for delamination or moisture ingress, particularly around high-load areas like the chainplates, stanchion bases, and the mast step.
Keel-to-Hull Joint: Given the boat’s history as a racer, the keel-to-hull joint should be inspected for "smile" cracks or signs of grounding. The high-leverage deep keel puts significant stress on the floor grid (matrix) during aggressive offshore maneuvers.
Rigging Loads: The 3/4 fractional rig exerts significant compression on the mast step. Buyers should verify the integrity of the internal reinforcement and check for any deformation in the deck near the partners.
Rudder Bearings: The large, high-aspect rudder provides excellent control but is known to develop play in the bearings over time. Replacement of the self-aligning bearings is a common maintenance item for boats of this age.

Community & Resources

The primary point of technical reference for this model is the Sergio Lupoli Yacht Design (SLD) studio, which maintains records of the design's evolution and technical specifications. Owners often coordinate through broader Mediterranean performance-cruising associations or ORC (Offshore Racing Congress) technical groups, where the Marea 39's polar diagrams and handicap certificates are frequently archived for racing purposes.

The Verdict

The Marea 39 is a specialist’s boat, offering a level of sophistication and speed that outclasses most standard cruisers of its era, provided the owner is willing to trade a bit of interior volume for sailing prowess.

Pros: