Bali 4.2 Information, Review, Specs

Make
Bali
Model
4.2
Builder
Bali Catamarans (FRA)
Designer
Xavier Faÿ; Olivier Poncin
Number Built
Production Year(s)
2021 - ??

The Bali 4.2, introduced in 2021 by the Catana Group, represents a significant evolution in the brand's "Open Space" philosophy. Designed by Olivier Poncin and naval architect Xavier Faÿ, with interiors by Lasta Design Studio, the 4.2 serves as a pivotal replacement for the successful Bali 4.1. While maintaining the hallmark features of the line—the tilting "Bali door," a solid foredeck, and a flybridge—the 4.2 introduced a crucial structural refinement: a watertight door leading directly from the salon to the forward cockpit. This "walk-through" design, originally perfected on larger flagship models like the Bali 5.4, fundamentally changed the circulation patterns on a 42-foot hull, allowing crews to move from the stern to the bow without navigating the side decks.

InfoView listings

Positioned between the smaller Bali Catspace and the larger Bali 4.4 and 4.6, the 4.2 is built primarily at the manufacturer’s facility in Canet-en-Roussillon, France. According to Bali Catamarans, the model aims to maximize usable deck area, offering approximately 852 square feet of total living space—a figure that often exceeds competitors in the same length class due to the replacement of the traditional forward trampoline with a solid, lounge-focused platform.

Sailing Performance & Handling

The Bali 4.2 is unashamedly a cruising catamaran designed for lifestyle rather than regatta speed. Its sailing characteristics are defined by a high-volume hull with significant freeboard and a relatively conservative rig. Technical analysis by Sailing Magazine notes a Sail Area/Displacement (SA/D) ratio of 16.53 at light displacement (11.5 tons), which drops to 14.16 when fully loaded at 15.9 tons. This identifies the boat as a "moderate" sailor that requires a decent breeze to truly come alive.

On the water, the 4.2 offers a steady, predictable motion. The hulls feature a long chine that acts as a spray knocker, helping to keep the deck dry while providing additional interior volume. A unique feature of the 4.2 rig is its spreader-less mast, which simplifies the standing rigging and improves aerodynamics at the cost of some traditional tuning flexibility. While the high freeboard and solid foredeck increase windage—making docking in heavy crosswinds a task for the experienced—the boat’s direct, soft feel at the helm and self-tacking jib make it exceptionally easy for a couple to manage. Performance tests by editorial teams have shown the 4.2 comfortably reaching speeds of 5 to 7 knots in moderate 8-15 knot winds, though it is not intended for high-performance pointing.

Interior Comfort & Variations

The interior of the Bali 4.2 is centered around the "Bali Door," a massive hydraulic-electric tilting door that raises into the ceiling to merge the salon and aft cockpit into a single 300-square-foot living area. This layout eliminates the traditional divide found on other catamarans. The galley is positioned forward, spanning the beam and featuring a full-sized American-style refrigerator/freezer—a signature Bali amenity.

The 4.2 is typically offered in two primary configurations:

  • Owner’s Version: The entire port hull is dedicated to a master suite, featuring a large double berth, an office/vanity desk, and a spacious head in the bow.
  • 4-Cabin Version: Popular in the charter trade, this version features two cabins and two heads in each hull.

One notable improvement over the preceding Bali 4.1 is the increased headroom, which ranges from 6'6" to 6'10" throughout the main deck. The use of large windows and the unique forward door provides nearly 360-degree visibility and unparalleled ventilation, as documented by Multihulls World. Materials are modern and light, utilizing veneers and fabrics that emphasize the "apartment on the water" feel.

Known Issues & Buyer’s Checklist

Prospective buyers should focus their inspections on the unique mechanical and structural elements that differentiate the Bali from traditional catamarans:

  • Bali Door Mechanics: The tilting aft door is a complex system involving hydraulic or electric actuators and safety sensors. Ensure the door operates smoothly and that the seals are intact to prevent whistling or leaks in heavy rain.
  • Bridgedeck Slapping: Because the 4.2 has a solid foredeck instead of a trampoline, it can experience more "pounding" or bridgedeck slapping in short, choppy head seas. Inspect the forward bridge deck and bulkheads for any signs of stress or movement if the boat has been used for long offshore passages.
  • Drainage Channels: The forward cockpit relies on a specific drainage system to shed water taken over the bows. Buyers should ensure the scuppers and the large central drain beneath the forward door are clear of debris.
  • Windage at the Helm: Due to the high profile of the flybridge and solid hulls, the boat is susceptible to catching the wind. Inspect the engine mounts and thrusters (if equipped) to ensure they are robust enough for the maneuvering loads this vessel encounters.

The Verdict

The Bali 4.2 is a disruptive model that prioritizes the "at anchor" experience without sacrificing the essential seaworthiness required for ocean crossings (CE Category A). It is a superior choice for families or charterers who value social space and modern amenities over high-performance sailing metrics.

Pros:

  • Unrivaled living space and ventilation for a 42-foot catamaran.
  • The "Bali Door" provides a seamless indoor/outdoor living experience.
  • Direct access to the forward cockpit via the salon door.
  • Easy to handle short-handed with a self-tacking jib and central helm.

Cons:

  • High windage can make close-quarters maneuvering challenging in a blow.
  • Conservative sail plan limits performance in light air.
  • Solid foredeck can lead to increased pounding in head seas compared to trampoline models.
  • Mechanical complexity of the tilting door requires ongoing maintenance.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Catamaran Sailboat
Keel Type
Twin
Ballast
-
Displacement
25133 lbs
Water Capacity
227 gal
Fuel Capacity
169 gal

Dimensions

Length Overall (LOA)
42.13 ft
Waterline Length (LWL)
40.26 ft
Beam
23.2 ft
Draft
4 ft
Max Headroom
-
Air Draft
-
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
990.28 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
18.46
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
171.94
Comfort Ratio
14.47
Capsize Screening Formula
3.17
Hull Speed
8.5 kn