Ovni 370 Information, Review, Specs

Sailing Performance & Handling

The Ovni 370 is designed for stability and predictable handling rather than raw speed, a characteristic inherent to its heavy-duty aluminum construction and 9,400 kg displacement. In an editorial test by Yachting Monthly, the vessel was noted for its improved stiffness compared to older models, largely due to its generous 3.99-meter beam and the distribution of its 2,600 kg of internal ballast. The sail plan features a high-aspect-ratio square-top mainsail option which, when paired with the twin rudders, provides excellent grip and control even when the boat is pressed in a gust.

Tracking is significantly enhanced by the deep 3.08-meter profile of the keel when fully deployed, giving it an edge in upwind performance that many shallow-draft cruisers lack. However, because it is an all-aluminum boat with a moderate sail area-to-displacement ratio, it requires a steady breeze to overcome its inertia. In lighter airs, the boat’s wetted surface area—specifically the wide, flat aft sections—can create drag, but this design trade-off is intentional, providing the buoyancy and safety required for heavy-weather surfing and downwind stability in the trade winds.

Interior Comfort & Variations

The interior of the Ovni 370 departs from the traditional "dark cave" aesthetic of older expedition yachts, embracing a "deck saloon" philosophy that offers near-panoramic views from the seating area. The raised floor in the saloon allows the crew to see outside while seated, a rare feature in a boat under 40 feet. Standard configurations typically include a two-cabin layout: a large owner’s cabin forward and a guest cabin aft to port, with the starboard aft section often reserved for a massive technical locker or "garage" accessible from both the cockpit and the interior.

Materials emphasize durability and insulation; Alubat utilizes cork and foam thermal breaks to prevent the "sweating" or condensation common in metal hulls. The woodwork is typically light oak, which maximizes the natural light entering through the large coachroof windows. A notable variant is the "Owner's Version," which prioritizes a dedicated navigation station and a larger head with a separate shower stall—an essential feature for long-term liveaboards. Its larger sibling, the Ovni 400, shares this design language but offers a three-cabin layout that is more difficult to execute comfortably on the 370's shorter waterline.

Popular Mentions & Media

The Ovni 370 has been widely recognized in the European marine press as a benchmark for the "all-terrain" cruiser. It was nominated for the European Yacht of the Year award shortly after its debut, with judges praising its ability to transition from high-latitude ice exploration to tropical beaching. While it has not yet built the decades-long cult following of the Ovni 385 or 43, it is frequently featured in high-latitude cruising documentaries and YouTube series focused on sustainable blue-water voyaging, owing to aluminum’s recyclability and the shipyard's move toward electric propulsion options (Torqeedo) in recent builds.

Known Issues & Buyer’s Checklist

As the Ovni 370 is a relatively new model, many units are still under their initial warranty periods, but prospective buyers should focus on the specific maintenance requirements of an aluminum hull:

• Electrolysis & Anodes: The most critical check for any Alubat is the state of the sacrificial anodes and the presence of any "stray current" corrosion. Buyers should ensure no copper-based antifouling has ever been applied, as this can cause catastrophic hull pitting.
• Lifting Keel Mechanism: The keel is raised via a manual or electric hydraulic pump. Inspect the hydraulic lines for leaks and the pivot pin for any lateral play, which can lead to "keel clank" while at anchor.
• Insulation Integrity: While Alubat’s modern insulation is superior to legacy models, it is vital to check the "limber holes" and bilge areas to ensure no moisture is trapped against the aluminum skin, which can lead to hidden corrosion.
• Paint Adhesion: Aluminum requires a specialized primer (usually epoxy-based). Look for bubbling or flaking around deck fittings or the waterline, which indicates a breakdown in the paint-to-metal bond.

Community & Resources

Owners of the Ovni 370 benefit from a robust and highly technical support network. The Ovni Club serves as the primary international hub for technical data, maintenance tips, and organized rallies. Additionally, the Alubat Owners Association provides a direct line to the shipyard for sourcing specialized parts, such as custom-molded gaskets or specific hydraulic components for the lifting keel system.

The Verdict

The Ovni 370 is a specialized tool for the sailor who refuses to be limited by water depth or hull fragility. It is a "go-anywhere" platform that sacrifices the raw speed of a composite boat for the peace of mind of a metal one.

Pros:

• Versatility: The lifting keel allows for "beaching" and access to shallow anchorages inaccessible to most 40-footers.
• Safety: The aluminum hull offers superior impact resistance against containers, logs, or ice.
• Visibility: The deck-saloon layout provides exceptional light and situational awareness from the cabin.

Cons:

• Weight: Significant displacement makes it sluggish in light winds (under 8 knots).
• Maintenance: Requires strict adherence to electrical grounding and anode replacement schedules.
• Price: The cost of high-grade aluminum and specialized welding makes the 370 significantly more expensive than mass-produced fiberglass yachts.