Dufour Gib'Sea 38 Information, Review, Specs

Sailing Performance & Handling

Under sail, the Gib’Sea 38 behaves as a classic heavy-displacement cruiser. With a Displacement-to-Length (D/L) ratio of approximately 291 and a Sail Area-to-Displacement (SA/D) ratio of roughly 14.0, the boat is decidedly underrigged for light-air performance. According to technical assessments found via YachtDatabase, the design requires a stiff breeze to "wake up," making it a steady but unhurried performer in winds under 10 knots. However, this same mass provides a Motion Comfort Ratio of 29.1, which is significantly higher than many modern 38-footers, resulting in a stable, predictable motion in a seaway.

The boat was offered with two primary rig configurations: a standard masthead sloop and a ketch rig. The ketch version is particularly noted for its versatility in heavy weather, allowing sailors to drop the mainsail and continue under "jib and jigger" for better balance and reduced heeling. While its fin keel provides acceptable maneuverability, owners often note that the boat's high topsides and weight make it susceptible to windage when docking in tight quarters. Its Capsize Screening Formula of 1.92 confirms its status as an ocean-capable vessel, safely below the 2.0 threshold required for offshore racing.

Interior Comfort & Variations

The interior of the Gib’Sea 38 was designed for long-term liveability and high-occupancy cruising, often featuring up to eight berths across its two or three-cabin layouts. For its era, the boat was considered exceptionally spacious; it possesses a length-to-beam ratio of 3.00, suggesting a wider hull than 76% of its contemporaries. This beaminess allows for a massive saloon featuring 6' 6" settees and significant storage lockers that are often omitted in newer "charter-spec" designs.

Common configurations include a generous V-berth forward and one or two double cabins aft. A standout feature in the master versions is the oversized lazarette on the starboard side—large enough for a person to enter—which provides ample room for sails, fenders, and cruising gear. The joinery typically utilizes Padang teak, which provides a warm, traditional feel, while the abundance of hatches ensures the saloon is flooded with natural light.

Known Issues & Buyer’s Checklist

When inspecting a Gib’Sea 38, buyers should focus on the specific aging characteristics of 1980s French construction:

• Hull/Deck Joint Leaks: Forum discussions on SailNet indicate that the inward-turning flange joint, though generally strong, can develop intermittent leaks over decades, leading to water accumulation in the cabin. Because the boat lacks a deep bilge, even small amounts of water can slosh across the cabin sole.
• Chainplate Inspection: As with many boats from this era, the external chainplates should be checked for signs of crevice corrosion or "bleeding" into the fiberglass, particularly if the standing rigging is more than ten years old.
• Engine Access and Condition: Many units were originally fitted with the Perkins 4.108 or Volvo Penta MD22. While these are reliable "workhorse" engines, their cooling systems and gaskets often require overhaul after 40 years of service.
• Rudder Wear: The semi-balanced rudder should be inspected for play in the bearings. Some owners have reported significant wear in the rudder tube assembly after heavy blue-water use.

Community & Resources

The legacy of Gib’Sea is primarily supported by broader European owner associations. While a dedicated single-model association for the 38 is rare, technical data and owner manuals are often distributed through the Dufour Yachts archive and the "Gib'Sea Owners" groups on social media and technical wikis. Historical data on siblings such as the Gib’Sea 37 and 43 can be found through resources like Murray Yacht Sales, which details the brand's transition into the "New Generation" series.

The Verdict

The Dufour Gib’Sea 38 remains a compelling choice for the budget-conscious offshore sailor who prioritizes safety and space over racing pedigree.

Pros:

• Exceptional Stability: High comfort ratio makes for a "sea-kindly" ride in rough conditions.
• Blue-Water Built: Capsize and displacement ratios support trans-oceanic potential.
• Generous Storage: Massive lazarettes and deep lockers rarely found on modern hulls.

Cons:

• Light Air Sluggishness: Requires substantial wind to achieve hull speed.
• Aging Systems: Likely needs upgrades to plumbing, wiring, and rigging if not already refitted.
• Maneuverability: High windage and weight make it challenging to handle in confined marinas without a bow thruster.