The Corby 25 is a high-performance sailboat primarily designed for racing, known for its speed and competitive edge in handicap systems like IRC. This compact yet potent vessel, with a length overall of 25 feet, was conceived by the renowned naval architect John Corby and constructed by Lion Yacht in Riga, Latvia. It has established a reputation as a formidable contender on the race course, appealing to serious amateur racers and those seeking exhilarating sailing performance.
Corby 25 Information, Review, Specs
- Make
- Corby
- Model
- 25
- Number Built
- Production Year(s)
- 2003 - ??
The Corby 25 began its production in 2003, emerging from the design studio of John Corby, a designer with a long-standing passion for boats and a career spanning back to the 1980s, with a focus on one-off racing yachts. Corby's design philosophy centers on creating fast boats, a goal clearly manifested in the Corby 25. The boat's builder, Lion Yacht, established in 2000 in Riga, Latvia, is known for its commitment to durable and performance-oriented vessels. Lion Yacht employs a glass fiber sandwich construction method, which results in boats that are both light and exceptionally stable, a manufacturing ethos well-suited to the Corby 25's racing objectives. This construction approach, combined with Corby's design, positioned the Corby 25 as an optimized IRC design from its inception. While variations like the slightly longer Corby 26 were developed, the Corby 25 itself maintained a consistent design during its production run.
Sailing Performance and Handling
The Corby 25 exhibits the characteristics of a purebred racing machine, as evidenced by its key performance ratios. With a Sail Area to Displacement (SA/D) ratio of approximately 25.77, it boasts excellent light-air performance, allowing it to accelerate quickly and maintain speed even in marginal conditions. Its high Ballast to Displacement ratio of around 0.52 indicates exceptional stiffness and stability, enabling it to stand up to significant wind pressures without excessive heeling. This contributes to its ability to carry sail and maintain speed in varied conditions. Furthermore, a Displacement to Length (D/L) ratio of approximately 170.4 places it firmly in the category of lighter, more performance-oriented boats, rather than heavier cruisers.
These figures translate into a boat celebrated for its "incredible upwind angles and downwind thrills". The fractional rig design simplifies tacking, a clear advantage for both competitive racing and more relaxed sailing. While the Corby 25 offers formidable speed and a thrilling ride, it is generally considered a demanding vessel that requires skilled handling. Owners and reviewers often describe it as "not a forgiving boat," suggesting it is best suited for experienced sailors or "real experts" who can extract its full potential. Its competitive performance has led to numerous championship successes, including class wins in competitive fleets.
Accommodations and Layout
Befitting its primary role as a racing yacht, the Corby 25 offers minimal accommodations, reflecting a design ethos that prioritizes performance over extensive cruising comforts. While explicit headroom figures are not detailed, the interior is compact. Reviews and listings indicate that the Corby 25 typically features a basic layout that might include a toilet in the forward cabin and a small, maritime-style galley area, emphasizing practicality for short-term use rather than extended living. A flexible water tank and an electric pump for an outside shower further illustrate the boat's sparse but functional provisions. The overall finish is geared towards durability and weight-saving, with less emphasis on luxurious wood trim or extensive storage, which is common for performance-focused designs of its size.
Owner's Perspectives
Owners of the Corby 25 consistently praise its exceptional racing capabilities and its ability to deliver competitive results. It is frequently highlighted for its solid construction and its effectiveness as an "optimised IRC design," making it a popular choice among those participating in handicap racing. The boat's speed, upwind prowess, and thrilling downwind performance are recurring themes in owner feedback. However, the consensus also acknowledges that the Corby 25 is a challenging boat to sail, demanding a high level of skill and experience to truly master. This makes it a rewarding vessel for dedicated racers but potentially less suitable for novices or those seeking a more docile cruising experience. Its appeal to "time-starved Irish owners" underscores its efficiency as a competitive platform.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Bulb
- Rudder
- 1x Spade
- Ballast
- 2425 lbs (Lead)
- Displacement
- 4630 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Engine
- Engine Make
- —
- Engine Model
- —
- Engine Type
- —
- Engine HP
- —
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- —
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Main Sail Area
- -
- Foretriangle Sail Area
- -
- Total Sail Area (Reported)
- 451 sqft
- Total Sail Area (Calc)
- -
Dimensions
- LOA
- 25 ft
- LWL
- 22.97 ft
- Beam
- 8.2 ft
- Draft
- 6.1 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 6.42 kn
- Pounds per Inch Immersion
- 673.01