The CT-42 (Mermaid) is a robust and ocean-capable sailboat, embodying the legacy of Taiwanese builder Ta Chiao. Designed as a masthead ketch, she is celebrated as a comfortable and sturdy bluewater cruiser, reflecting her design lineage from the William Garden-designed SEA WOLF through the earlier CT-41 model. She has earned a reputation among sailing enthusiasts as a reliable vessel well-suited for extended voyages and comfortable living aboard.
CT-42 (Mermaid) Information, Review, Specs
- Make
- Mermaid
- Model
- CT-42
- Number Built
- Production Year(s)
- 1975 - ??
Production of the Ta Chiao CT-42 (Mermaid) began in 1975. The builder, Ta Chiao, founded by the Kuo family in Kaohsiung, Taiwan, in the 1960s, quickly distinguished itself with its early adoption of fiberglass construction techniques by 1965, becoming a pioneer in the Taiwanese yacht manufacturing scene. Ta Chiao cultivated a reputation for building sturdy, ocean-capable cruising yachts, characterized by meticulous manufacturing processes and a commitment to timeless designs. The CT-42 (Mermaid) is explicitly noted in the builder's brochure as a "modernized" version of the CT-41, which itself was based on the acclaimed William Garden-designed SEA WOLF. William Garden was renowned for his "character ketches" and seaworthy designs, often rooted in West Coast lumber and traditional maritime architecture, contributing significantly to the brand's identity of robust and capable vessels. Ta Chiao yachts, particularly from their prolific periods, are also recognized for their luxurious teak woodwork throughout the interiors, adding to a classic and warm aesthetic.
Sailing Performance and Handling
With a length overall of just over 41 feet and a waterline length of 30.25 feet, the CT-42 (Mermaid) is categorized as a heavy-displacement cruiser. Her displacement to length ratio of approximately 385 reflects a substantial and reassuring presence in the water, indicative of a vessel designed for comfort and stability rather than outright speed. The sail area to displacement ratio, around 12.49, suggests that while she is not a light-air performer, she offers a steady motion and reliable progress in more consistent breezes.
The CT-42 (Mermaid) features a fin keel with a skeg-hung rudder, a configuration known for providing a good balance of directional stability and protection for the rudder in challenging conditions. Her ballast to displacement ratio of approximately 0.39 indicates good inherent stability, allowing her to stand up to a significant amount of wind and providing a comfortable and secure ride offshore. The ketch rig offers versatility in sail handling, allowing for various sail combinations to adapt to different wind strengths and points of sail, making her manageable for a cruising couple or family. Owners often report a comfortable motion in a seaway, with the heavy displacement absorbing the chop rather than pitching aggressively.
Accommodations and Layout
The interior of the CT-42 (Mermaid) is designed for extended cruising or live-aboard comfort, often featuring a spacious and versatile layout. Common arrangements include a private owner's master stateroom located aft and a private guest stateroom forward, frequently designed with two Pullman berths. This configuration provides excellent separation and privacy for those on board. As with many Ta Chiao yachts, the interior is typically adorned with luxurious teak woodwork, creating a warm, classic, and inviting atmosphere. While specific headroom details are not widely available, the overall design prioritizes livability and ample storage for provisions and personal gear, essential for long-distance voyages.
Owner's Perspectives
Owners of the CT-42 (Mermaid) consistently praise its robust construction and comfortable motion, particularly in offshore conditions, which aligns with Ta Chiao's reputation for building sturdy, ocean-capable vessels. The generous interior volume and traditional teak joinery are frequently cited as desirable features, creating a cozy and livable space suitable for extended periods aboard. Many CT-42s found on the brokerage market are well-equipped for cruising, indicating their continued use for their intended purpose. As with many classic fiberglass yachts, potential owners often note the importance of professional maintenance and the need for attention to systems like engines and electronics, given the age of these vessels. The enduring presence of these models on the used boat market and discussions within sailing forums attest to a lasting appreciation for the CT-42 (Mermaid) within the bluewater cruising community.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 9400 lbs
- Displacement
- 23900 lbs
- Water Capacity
- 169 gal
- Fuel Capacity
- 125 gal
Engine
- Engine Make
- Perkins
- Engine Model
- M-50
- Engine Type
- —
- Engine HP
- 50
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- Diesel
Rig & Sails
- Rig Type
- Ketch
- P (Main Luff)
- 39.33 ft
- E (Main Foot)
- 17.5 ft
- I (Foretriangle Height)
- 38.58 ft
- J (Foretriangle Base)
- 15.83 ft
- Forestay Length (est)
- 41.7 ft
- Main Sail Area
- 344.14 sqft
- Foretriangle Sail Area
- 305.36 sqft
- Total Sail Area (Reported)
- 793 sqft
- Total Sail Area (Calc)
- 649.5 sqft
Dimensions
- LOA
- 41.42 ft
- LWL
- 30.25 ft
- Beam
- 12.16 ft
- Draft
- 6 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 7.37 kn
- Pounds per Inch Immersion
- 1