Catana Ocean Class Information, Review, Specs

Make
Catana
Model
Ocean Class
Builder
Catana
Designer
Olivier Poncin
Number Built
Production Year(s)
2020 - ??

The Catana Ocean Class represents a strategic evolution for the French shipyard, bridging the gap between the raw, performance-oriented heritage of the early Catana models and the modern demand for luxury blue-water cruising. Launched as a 50-foot flagship to celebrate the brand’s 35th anniversary, it was designed to maximize the "power-to-weight" ratio through advanced construction techniques while maintaining the safety and ease of handling required for a short-handed couple. Unlike the high-volume Bali range produced by the same parent group, the Ocean Class remains a purist’s catamaran, utilizing carbon-infused foam sandwich construction and a high bridge deck clearance to ensure the vessel remains both stiff and dry in heavy Atlantic conditions. According to the Catana Catamarans official site, the model's design focuses on an "open" concept that merges the cockpit and salon into a single-level living space, a departure from older, more compartmentalized multihull layouts.

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Sailing Performance & Handling

The Catana Ocean Class is defined by its daggerboards, a feature increasingly rare in the production catamaran market but essential to the brand's identity. These boards allow the Ocean Class to point significantly higher than its fixed-keel competitors, often achieving upwind angles of 35 to 40 degrees of apparent wind. When retracted, they reduce drag and allow for safer downwind sailing in heavy following seas. The boat’s performance is bolstered by a high Sail Area to Displacement (SA/Disp) ratio, made possible by the extensive use of carbon fiber in the roof, bulkheads, and structural reinforcements.

Handling is managed from Catana’s signature twin aft steering stations. While some modern cruisers prefer a raised flybridge for visibility, Catana maintains these outboard positions to keep the center of gravity low and provide the helmsman with a direct feel of the rudders and an unobstructed view of the sail plan. As noted in editorial evaluations by Multihulls World, the boat exhibits a "sea-kindly" motion even when pushed, thanks to its slender, tulip-shaped hulls that provide buoyancy without sacrificing entry speed. Under power, the twin engines are spaced wide apart, offering exceptional maneuverability in tight marinas despite the boat's nearly 26-foot beam.

Interior Comfort & Variations

The "Ocean Class" nomenclature refers specifically to the 50-foot platform, but the interior is highly customizable. The standard configuration typically features a three-cabin "Owner" version, where the entire starboard hull is dedicated to a master suite including a desk, walk-in dressing area, and a large head. The port hull generally houses two guest VIP cabins, each with an en-suite bathroom. For charter-focused or larger family configurations, a four-cabin, four-head layout is also available.

The interior design marks a shift toward Mediterranean aesthetics, utilizing light oak veneers and large panoramic windows that offer 360-degree visibility from the salon. A standout feature is the large sliding glass door that disappears entirely, connecting the galley and salon to the aft cockpit. This eliminates the traditional "threshold" and creates a massive social area. Builders utilized lightweight furniture cores to ensure that the interior luxury did not compromise the performance targets of the carbon-infused hull.

The Catana Ocean Class gained significant industry attention during its debut at the International Multihull Show at La Grande Motte. It was marketed as a return to form for the brand, following a period where the market was heavily saturated by "condo-marans." The model is frequently cited in technical discussions regarding the "new generation" of performance cruisers, often being compared to the Outremer 51 or the HH50 in terms of target demographic.

Known Issues & Buyer’s Checklist

While the Ocean Class is a relatively modern build with high-quality composite work, prospective buyers should focus on the following technical areas:

  • Daggerboard Trunks: Because the boards are high-load items, the trunks and lifting lines should be inspected for wear. Any evidence of "clunking" while sailing suggests the sacrificial internal bearings or pads need replacement.
  • Electronic Integration: The Ocean Class uses sophisticated digital switching systems (often CZone or similar). Ensure that the firmware is updated and that the manual overrides for critical systems like bilge pumps and navigation lights are clearly understood.
  • Aft Helm Exposure: The outboard helms mean that electronics are more exposed to salt spray than on a protected flybridge. Buyers should check the seals on the chartplotters and the condition of the steering cables.
  • Carbon-Infusion Boundaries: In any boat using mixed materials (fiberglass and carbon), it is wise to have a thermal imaging survey performed to ensure there are no delamination issues at the transition points of the bulkheads.

Community & Resources

Owners of the Ocean Class typically migrate toward the Catana Owners Association, a global group of long-distance cruisers. While the brand does not have a dedicated "Ocean Class" specific wiki, technical support is robust through the Catana Group Service portal, which provides detailed plumbing and electrical schematics for the modern fleet.

The Verdict

The Catana Ocean Class is a sophisticated blue-water tool that refuses to sacrifice sailing sensation for interior volume.

Pros:

  • Superior upwind performance due to deep daggerboards.
  • High-tech carbon-infused construction ensures longevity and stiffness.
  • Seamless indoor-outdoor living space with the vanishing bulkhead design.
  • Excellent safety profile with low center of gravity and aft helms.

Cons:

  • Aft steering stations leave the helmsman exposed to rain and sun compared to flybridge models.
  • Higher maintenance requirements for daggerboard systems and carbon components.
  • Premium pricing reflects the technical construction materials.

Measurements

Construction & Hull

Construction Material
Fiberglass (Foam Core)
Hull Type
Catamaran Sailboat
Keel Type
Daggerboard
Ballast
-
Displacement
27999 lbs
Water Capacity
211 gal
Fuel Capacity
211 gal

Dimensions

Length Overall (LOA)
51.67 ft
Waterline Length (LWL)
49.08 ft
Beam
25.69 ft
Draft
8.17 ft
Max Headroom
-
Air Draft
75.46 ft
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
1657.64 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
28.76
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
105.73
Comfort Ratio
11.52
Capsize Screening Formula
3.38
Hull Speed
9.39 kn