Home/ Boats/ Formosa Boat Building Co. Ltd. (Taiwan)/ Formosa 43
Sailboat Specifications

Formosa 43

Masthead Sloop · Fin With Rudder On Skeg

Designed by Ron Holland · Built by Formosa Boat Building Co. Ltd. (Taiwan) · First built 1980

+ Add to Compare
LOA 41.83 ft  ·  Beam 12.58 ft  ·  Displacement 24,800.00 lb  ·  Sail Area 820.00 ft²  ·  Masthead Sloop  ·  Fin With Rudder On Skeg
About the Formosa 43 Sailboat

Designed by renowned naval architect Ron Holland in 1980, this Taiwan-built cruiser represents the era when Formosa Boat Building Co. was establishing its reputation for solid construction and seaworthy designs. With only 20 hulls produced, the Formosa 43 remains a relatively rare find in today's used boat market. At 41.83 feet overall with a moderate 6.58-foot draft, this masthead sloop strikes an appealing balance between performance and practicality. The fin keel with rudder on skeg configuration provides good directional stability while maintaining reasonable maneuverability in tight quarters. Holland's design philosophy shines through in the boat's proportions, featuring a respectable sail area of 820 square feet driving a displacement of 24,800 pounds. The substantial ballast-to-displacement ratio and moderate beam of 12.58 feet suggest this yacht was conceived primarily for serious coastal and offshore cruising rather than racing. Her comfort ratio of 36.65 indicates a motion that favors seaworthiness over speed, making long passages more tolerable. The capsize screening formula of 1.73 falls well within accepted parameters for offshore work. Fiberglass construction from this period typically emphasized durability over weight savings, and Formosa's reputation for robust layup schedules makes these boats appealing to cruisers seeking a dependable platform for extended voyaging.

Videos
Dimensions & Specifications
LOA (Length Overall) 41.83 ft / 12.75 m
LWL (Waterline Length) 33.33 ft / 10.16 m
Beam 12.58 ft / 3.83 m
Max Draft 6.58 ft / 2.01 m
Displacement 24,800.00 lb / 11,249 kg
Ballast 9,260.00 lb / 4,200 kg
Sail Area (Reported) 820.00 ft² / 76.18 m²
Design & Construction
Hull Type Fin with rudder on skeg
Rigging Type Masthead Sloop
Construction FG
Designer Ron Holland
Builder Formosa Boat Building Co. Ltd. (TAIWAN)
First Built 1980
Number Built 20
Owner Reviews

No owner reviews yet — be the first to share your experience with this boat.

Engine & Accommodations
Engine Make Volvo Penta
Engine Model MD 21A
Engine Type Diesel
Horsepower 60
Fuel Capacity 60 gals / 227 L
Water Capacity 120 gals / 454 L
Frequently Asked Questions

What is the Formosa 43's sail area to displacement ratio?

The Formosa 43 has a Sail Area to Displacement ratio (SA/D) of 15.49. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Formosa 43's comfort ratio?

The Formosa 43 has a Ted Brewer Comfort Ratio of 36.65. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Formosa 43 safe for offshore sailing?

The Formosa 43 has a Capsize Screening Formula value of 1.73. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Formosa 43?

The theoretical hull speed of the Formosa 43 is 7.74 kn knots, calculated from its waterline length.

How much does a Formosa 43 weigh?

The Formosa 43 has a displacement of 24,800.00 lb and a length overall (LOA) of 41.83 ft.

Who designed the Formosa 43?

The Formosa 43 was designed by Ron Holland, first built in 1980.