Sealine C430 Review (2022 Edition) by NautiStyles

On Deck

The Sealine C430 is equipped with a hydraulic swim platform that lowers into the water to form a staircase and rises flush with the transom when not in use. It’s large enough to support a light tender and includes an integrated, drainable storage compartment for the swim ladder. A traditional ladder can be used when the platform is raised, while the lowered platform provides a stepped exit directly from the water.

At the stern, there are pop-up lights on either side and a well-fitted outdoor galley in the center. This includes a Kenyon grill with a cover that doubles as a cutting board, a sink, and two recessed holders suitable for soap or maybe drinks. Just inside the transom is a shower with a mixing valve for hot and cold water, a quick-connect freshwater hookup, an emergency bilge pump, and the shore power inlet. Platform controls are built into the structure, and there’s a molded position ready for a capstan winch.

The cockpit features an unusually large hi-lo table, flanked by an L-shaped bench seat with storage beneath. A filler cushion can be added to convert the area into a large sunpad or temporary berth. The space comfortably accommodates six to eight guests and could be expanded with additional seating. Canvas tracks are already installed, enabling full enclosure with soft panels/mesh shades. The cockpit hardtop includes a retractable sunroof section that slides back to open the aft portion of the ceiling, providing open-air access for ventilation, sunlight, or stargazing.

Forward deck access is asymmetrical. The port side walkway is narrower and better suited for tying lines, while the starboard side is wider, lower, and easier to navigate. Rails are high and solid, giving good protection while moving forward.

At the bow, a full-width sunpad with headrests is paired with a factory-fitted bench seat, which can be removed when anchoring. The anchor system includes a centrally mounted windlass, chain locker, and access panels on both port and starboard sides. A safety pin and rubber lashings secure the anchor in place, and a freshwater washdown connection is also installed forward.

The deck is fitted with a radar, searchlight, horn, VHF antenna, and skylights that serve both the interior saloon and the guest cabin below.

The C430’s main deck is designed to create a continuous connection between cockpit and interior. A large sliding door and pop-up window open the aft galley directly to the cockpit, forming a single extended space for entertaining or casual use.

The galley includes a two-burner electric cooktop, microwave oven, stainless steel double sink, waste bin locker, and multiple drawers and cabinets for cookware and provisions. Additional storage is hidden below the sole, with deep compartments ideal for longer cruising trips. To starboard, a tall fridge is integrated, and a glovebox-style compartment provides access to battery switches, the generator remote panel, and controls for the C-Zone system and air conditioning.

The saloon benefits from large side windows that extend almost to deck level, allowing panoramic views while seated. Overhead, a glazed sunroof section provides natural light, while the aft portion of the ceiling also incorporates fixed skylights. The helm bench can slide forward to open up additional seating at the dinette, and the dining table itself is height-adjustable. Combined with a dedicated cushion stored below, this area can convert into a queen-size overflow berth.

A sliding door next to the helm provides quick access to the starboard side deck for line handling or maneuvering. An electric window on the port side adds to the sense of openness and flexibility. This layout makes the saloon well suited for use in a range of climates and cruising styles, balancing visibility, comfort, and adaptability.

Owner's Cabin

The owner’s suite sits amidships and takes full advantage of the yacht’s beam. A European king-size berth sits centrally, with large hull-side windows bringing in light and views. Ceiling recesses have been shaped to maximize headroom while seated or moving around the cabin.

Storage includes a hanging locker, multiple cupboards and shelves, and room beneath the bed. A settee and small table are fitted to port, suitable for reading, working, or dressing. The overall layout allows this space to be adapted to personal needs, including use as a small home office or vanity station.

The ensuite head is accessed via a sliding door and features a bright, clean layout with a one-person enclosed shower, toilet, and under-sink storage. In this two-cabin configuration, the owner’s head also functions as the day head via a secondary entry door.

Guest Accommodation

Forward, the guest cabin features a sliding berth system that can be arranged as a queen or split into twin singles using a scissor mechanism. In its full-width format, the berth approaches king-size. Storage is provided via drawers under the bed, outboard shelving, and a hanging locker. Ventilation comes from opening portholes on both sides and an overhead hatch, which also serves as an emergency exit.

The ensuite head mirrors the owner’s in both layout and footprint. It includes a separate shower, toilet, storage, and an opening port. The near-identical setup ensures both cabins receive the same level of comfort and function.

The C430 is also available in a three-cabin version, which replaces the full-beam owner’s suite with two midship cabins - one double, one twin - while the forward cabin becomes the master. Both configurations retain dual ensuite heads with mirrored layouts.

Accessed from the cockpit, the engine room is laid out with serviceability in mind. Powered by twin 370hp Volvo Penta IPS600s, the C430 cruises efficiently at 28 knots and reaches a top speed of 35 knots. She carries a standard range of 491 nautical miles.

Inside the machinery space, equipment is compact but neatly organized. Components include the Fischer Panda generator, water heater, Victron battery chargers and inverter, hydraulic unit for the swim platform, and air conditioning circulation pump. Additional systems include the fire suppression unit, fuel filters, sea strainers, engine starters, house batteries, and freshwater pumps. Three ventilation fans keep airflow moving through the space. Electrical panels and transformers are installed against the bulkheads, and system access points are clearly labeled and reachable.

Despite her size, the C430 provides a highly practical engine space for regular checks and routine maintenance.

Unveiled at the 2017 Cannes Yachting Festival, the Sealine C430 delivers a practical and nicely executed layout within a compact coupé profile. Designed for ease of use and onboard comfort, she presents strong appeal to cruising couples or families.

With a bright, connected saloon, flexible two- or three-cabin configurations, and speeds up to 35 knots, the C430 offers a strong alternative to traditional waterfront living - particularly for owners planning to cruise inland routes or explore coastal waters with minimal crew.