The Mao Ta 42/44 stands as a quintessential example of the "Taiwanese Cruiser" era, a period defined by heavy-displacement fiberglass hulls and intricate teak joinery. Designed by the esteemed American naval architect Ted Brewer, the yacht was conceived for sailors prioritizing stability and safety over-saturated racing performance. While the "42" and "44" designations are often used interchangeably in brokerage circles, the Mao Ta 44 is primarily a modification of the original 42 hull, frequently incorporating an extended reverse transom or an integrated swim platform to modernize the profile and increase the waterline length. These vessels were constructed by the Mao Ta Shipyard in Kaohsiung, a facility known for its robust, over-built laminate schedules that have allowed many of these hulls to survive decades of rigorous blue-water use.
Mao Ta 42/44 Information, Review, Specs

- Make
- Mao Ta
- Model
- 42/44
- Builder
- Mao Ta Shipyard
- Designer
- Ted Brewer
- Number Built
- Production Year(s)
- 1980 - ??
Sailing Performance & Handling
The sailing characteristics of the Mao Ta 42/44 are dictated by Ted Brewer’s signature "Brewer Bite"—a modified full keel with a cutaway forefoot and a skeg-hung rudder. This configuration offers a strategic compromise between the directional stability of a traditional full keel and the reduced wetted surface area of a fin keel. Owners typically report that the boat tracks exceptionally well in a seaway, requiring minimal input from an autopilot or windvane once the sails are balanced.
Given its heavy displacement, the Mao Ta 42/44 is not a "light-air" performer; it requires a stiff breeze—typically 12 knots or more—to truly wake up. However, once moving, its high inertia allows it to power through chop that would stall lighter coastal cruisers. The sail-area-to-displacement ratio (SA/Disp) is conservative, reflecting its purpose as a long-distance passage maker where "reefing early and often" is a philosophy of comfort. The motion is predictable and sea-kindly, with a high ballast-to-displacement ratio that limits tender behavior in heavy gusts.
Interior Comfort & Variations
Inside, the Mao Ta 42/44 is a masterclass in traditional Taiwanese craftsmanship, characterized by an abundance of solid teak and high-quality veneers. The most common configuration is a center-cockpit layout which affords a voluminous aft master stateroom, often featuring a centerline queen berth and an en-suite head with a dedicated shower. This layout makes the vessel particularly attractive for live-aboard couples.
The "Pilothouse" variant is another notable sibling in the lineup. In this version, the salon is elevated to provide panoramic visibility through large toughened-glass windows, allowing the navigator to stand watch in a climate-controlled environment. The 44-foot variant often utilized the extra two feet of length to expand the lazarette storage or to provide a more gradual descent from the cockpit to the swim platform. Headroom throughout the main salon is generous, typically exceeding 6'4", which avoids the "caved-in" feeling found in many older designs of this size.
Known Issues & Buyer’s Checklist
Prospective buyers must approach the Mao Ta 42/44 with an understanding of the common "gotchas" associated with 1980s Taiwanese construction. While the hulls are generally solid fiberglass, several systemic areas require scrutiny:
- Teak Decks: Many Mao Ta models were built with teak-over-fiberglass decks. These were typically fastened with hundreds of screws, each of which is a potential leak point into the sub-deck core. Any "bounciness" or dark staining on the interior overhead is a sign of core saturation.
- Fuel and Water Tanks: The shipyard often used black iron for fuel tanks and stainless steel for water. By this stage in their lifespan, black iron tanks are prone to internal corrosion, especially at the bottom where condensation settles. Replacement often requires significant cabinetry removal or even cutting the cabin sole.
- Chainplates: Like many boats of this era, the stainless steel chainplates are buried behind cabinetry and can suffer from crevice corrosion where they pass through the deck. A thorough inspection for "weeping" at the deck joints is mandatory.
- Mast Step: Check for compression at the mast step, as the wooden blocks or metal plates used to distribute the load can degrade over decades of saltwater exposure.
Community & Resources
While there is no single-brand "Mao Ta Association," owners of these vessels are frequently integrated into the broader Ted Brewer Design community. Technical support and original design philosophy can often be sourced through the designer's legacy resources. Furthermore, the Mao Ta 42/44 shares significant DNA with the Brewer 46 and the Oceanic 36, and technical wikis for other Taiwanese-built brands like Union or Hans Christian often provide relevant maintenance solutions for the specific plumbing and electrical styles used in Kaohsiung during that era.
The Verdict
The Mao Ta 42/44 is a formidable offshore cruiser for the traditionalist who values a "tank-like" build and the warmth of a wooden interior. While it demands a diligent maintenance schedule to manage its aging systems and teak work, it offers a level of security in heavy weather that few modern production boats can match.
Pros
- Exceptional Seaworthiness: A hull designed by Ted Brewer that handles heavy offshore conditions with ease.
- Interior Joinery: High-end teak craftsmanship that creates a luxury "ship-like" atmosphere.
- Live-Aboard Potential: The center-cockpit layout provides excellent privacy and storage for long-term cruising.
Cons
- Maintenance Intensive: Extensive teak and older metal tanks require significant time and financial investment.
- Light-Air Performance: The heavy hull is sluggish in light winds, necessitating frequent motoring in doldrum conditions.
- Complex Systems: Many units feature older custom wiring and plumbing that may not meet modern ABYC standards without an upgrade.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 9500 lbs
- Displacement
- 24750 lbs
- Water Capacity
- 200 gal
- Fuel Capacity
- 150 gal
Dimensions
- Length Overall (LOA)
- 44 ft
- Waterline Length (LWL)
- 35.33 ft
- Beam
- 12.92 ft
- Draft
- 5.75 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Cutter
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 1046 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 19.7
- Ballast / Displacement Ratio
- 38.38
- Displacement / Length Ratio (D/L) Ratio
- 250.55
- Comfort Ratio
- 33.4
- Capsize Screening Formula
- 1.77
- Hull Speed
- 7.96 kn