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Sailboat Specifications

Sea Tiger 41

Masthead Sloop · Long Keel

Designed by William Garden · Built by Formosa Yachts · First built 1974

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LOA 41.00 ft  ·  Beam 12.00 ft  ·  Displacement 28,000.00 lb  ·  Sail Area 769.00 ft²  ·  Masthead Sloop  ·  Long Keel
About the Sea Tiger 41 Sailboat

Designed by renowned naval architect William Garden and built by Taiwan's Formosa Yachts starting in 1974, this substantial cruising sailboat exemplifies the era's emphasis on seaworthiness and comfort over speed. The masthead sloop rig configuration and traditional long keel design create a stable, predictable sailing platform that inspires confidence in challenging conditions. With a displacement of 28,000 pounds and a comfort ratio of 42.96, this yacht prioritizes offshore capability and crew comfort during extended passages. The long keel provides excellent directional stability and protects the rudder, though it sacrifices some maneuverability in tight quarters. The capsize screening formula of 1.58 indicates good stability characteristics suitable for ocean voyaging. Garden's design philosophy shines through in the boat's conservative proportions and robust construction. The fiberglass hull construction by Formosa Yachts, known for their solid craftsmanship during this period, has proven durable over decades. While the sail area to displacement ratio of 13.4 suggests moderate performance in light air, the design excels in heavier weather where its substantial build and forgiving handling characteristics become valuable assets. This yacht appeals to serious cruising sailors seeking a proven offshore platform with traditional sailing qualities and the security that comes with William Garden's respected design heritage.

Dimensions & Specifications
LOA (Length Overall) 41.00 ft / 12.50 m
LWL (Waterline Length) 35.00 ft / 10.67 m
Beam 12.00 ft / 3.66 m
Max Draft 6.20 ft / 1.89 m
Displacement 28,000.00 lb / 12,701 kg
Sail Area (Reported) 769.00 ft² / 71.44 m²
Design & Construction
Hull Type Long Keel
Rigging Type Masthead Sloop
Construction FG
Designer William Garden
Builder Formosa Yachts
First Built 1974
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Engine & Accommodations
Engine Make Perkins
Engine Type Diesel
Fuel Capacity 80 gals / 303 L
Frequently Asked Questions

What is the Sea Tiger 41's sail area to displacement ratio?

The Sea Tiger 41 has a Sail Area to Displacement ratio (SA/D) of 13.4. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Sea Tiger 41's comfort ratio?

The Sea Tiger 41 has a Ted Brewer Comfort Ratio of 42.96. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Sea Tiger 41 safe for offshore sailing?

The Sea Tiger 41 has a Capsize Screening Formula value of 1.58. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Sea Tiger 41?

The theoretical hull speed of the Sea Tiger 41 is 7.93 kn knots, calculated from its waterline length.

How much does a Sea Tiger 41 weigh?

The Sea Tiger 41 has a displacement of 28,000.00 lb and a length overall (LOA) of 41.00 ft.

Who designed the Sea Tiger 41?

The Sea Tiger 41 was designed by William Garden, first built in 1974.