Sun Odyssey 380 (Jeanneau) Information, Review, Specs

Make
Jeanneau
Model
Sun Odyssey 380
Number Built
Production Year(s)
2021 - ??

The Jeanneau Sun Odyssey 380 emerges as a contemporary cruising sailboat designed to offer a balanced blend of spirited sailing performance and exceptional onboard comfort. Launched in 2021, this model quickly established itself as a versatile option for sailors seeking a user-friendly vessel capable of everything from a quick day sail to more extended coastal or even offshore voyages. Crafted by the renowned French shipyard Jeanneau, in collaboration with designers Marc Lombard, Jean-Marc Piaton, and the Jeanneau Design Office, the Sun Odyssey 380 embodies the builder's philosophy of creating "liveable boats" that prioritize enjoyment and a unique experience on the water. With an overall length of just under 37 feet (36.8 ft), it represents a modern interpretation of the mid-sized cruising yacht.

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History and Design

The Sun Odyssey 380 began production in 2021, joining Jeanneau's popular Sun Odyssey range known for its comfortable and high-performance characteristics. The design, spearheaded by Marc Lombard, Jean-Marc Piaton, and the in-house Jeanneau Design Office, aimed to combine performance, comfort, and ease of handling. Marc Lombard, a long-standing partner of Jeanneau, often draws inspiration from race boats for his designs, a philosophy evident in the 380's hull lines.

Jeanneau, as a builder, has a history rooted in embracing new technologies and focusing on quality and innovation. During the era of the 380's conception, Jeanneau was an early adopter of resin infusion molding for its larger models, a process that creates a reinforced composite for enhanced performance and improved ecological soundness. This commitment to advanced construction techniques, combined with a focus on "liveable boats" featuring clever layouts and comfortable amenities, shaped the 380's development. The Sun Odyssey 380 offers versatility through various keel options, including a standard keel, a shallower shoal keel, and even a lifting keel for enhanced access to shallower anchorages or the ability to dry out. Following a trend set by larger models in the Sun Odyssey line, the 380 also incorporates the innovative "walk-around decks" concept, designed to improve access and movement on deck.

Sailing Performance and Handling

The Jeanneau Sun Odyssey 380 is engineered for fluid, high-performance cruising, with many reviewers praising its excellent all-round sailing capabilities. Its design ratios offer insight into its potential behavior on the water. With a sail area to displacement ratio (SA/Disp) of approximately 16.62, the 380 indicates a moderate sail plan, suggesting a decent turn of speed in various conditions without being overly powerful or under-canvassed. The ballast to displacement ratio (Ballast/Disp) of around 0.29 is on the lower side, which might suggest a slightly more tender initial feel than some heavier cruisers, but this is often compensated by modern hull forms and twin rudders that enhance stability and control, especially when heeled. The displacement to length ratio (Disp/Length) of approximately 156.74 places it firmly in the category of a modern, moderately light performance cruiser, hinting at a boat that is nimble and responsive.

Anecdotal reports emphasize the boat's ease of handling, making it suitable for single-handed sailing. Reviewers note the ability to tack the boat single-handed without difficulty, thanks to well-managed sheet systems. The inclusion of twin rudders is a direct response to the wider sterns common in modern designs, which helps maintain rudder authority and control when the boat is heeled. Furthermore, the rig's design, which eliminates a traditional backstay, allows owners the option of hoisting a square-top main for additional performance.

Accommodations and Layout

While the detailed specifications might not include maximum headroom, the interior of the Sun Odyssey 380 is designed for unequalled comfort and livability, characterized by a clean, contemporary aesthetic. Jeanneau has focused on optimizing the perception of space, creating a bright and airy atmosphere.

The Sun Odyssey 380 is offered with multiple interior configurations, typically ranging from two to three cabins, and often including one or two heads, allowing owners to customize the layout to their personal preferences and cruising needs. Common arrangements feature a spacious owner's cabin, often with a private head and shower, a well-appointed salon, a functional galley, and additional guest cabins. While specific details on storage and ventilation require direct inspection, Jeanneau's design philosophy of "clever layouts" and attention to detail suggests thoughtful integration of these crucial cruising amenities. A 360-degree virtual tour often reveals the use of modern materials and finishes, contributing to a comfortable and inviting onboard living experience.

Owner's Perspectives

Owners of the Jeanneau Sun Odyssey 380 generally praise its simplicity of handling, whether at the dock or underway, highlighting its suitability for a variety of sailing scenarios, from short day trips to longer journeys. The boat is frequently commended for its comfortable motion and overall versatility.

While no widespread, recurring issues are prominently reported across owner forums, individual boat issues can arise, as with any vessel. One owner, for example, noted leaking holding tanks and an overdue engine service during a pre-purchase survey, indicating the importance of thorough inspections. However, the collective sentiment from available owner feedback suggests that the Sun Odyssey 380 largely delivers on its promise of a modern, comfortable, and capable cruising platform.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Bulb
Rudder
2x —
Ballast
4416 lbs (Iron)
Displacement
15203 lbs
Water Capacity
87 gal
Fuel Capacity
34 gal

Engine

Engine Make
Yanmar
Engine Model
Engine Type
Engine HP
29
Engine Count
1
Drive Type
Fuel Type
Diesel
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
44.13 ft
E (Main Foot)
14.76 ft
I (Foretriangle Height)
45.57 ft
J (Foretriangle Base)
13.78 ft
Forestay Length (est)
47.61 ft
Main Sail Area
325.68 sqft
Foretriangle Sail Area
313.98 sqft
Total Sail Area (Reported)
682.43 sqft
Total Sail Area (Calc)
639.66 sqft

Dimensions

LOA
36.8 ft
LWL
35.14 ft
Beam
12.34 ft
Draft
6.56 ft
Max Headroom
-
Air Draft
54.1 ft

Calculations

Hull Speed
7.94 kn
Pounds per Inch Immersion
1