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Sailboat Specifications

Lm 30

Masthead Sloop · Fin With Rudder On Skeg

Designed by Bent Juul Andersen · Built by Lm Glasfiber A/S · First built 1977

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LOA 31.83 ft  ·  Beam 10.00 ft  ·  Displacement 11,000.00 lb  ·  Sail Area 361.00 ft²  ·  Masthead Sloop  ·  Fin With Rudder On Skeg
About the Lm 30 Sailboat

Designed as a performance-oriented cruiser, this 30-foot sailboat represents a thoughtful approach to balancing sailing capability with practical living space. While detailed specifications remain limited, the LM 30's design philosophy appears centered on providing sailors with a versatile platform suitable for both coastal cruising and occasional offshore passages. The boat's moderate size makes it an attractive option for couples or small families seeking their first serious cruising sailboat, offering enough interior volume for extended trips while remaining manageable for a small crew. Its proportions suggest a design that prioritizes seaworthiness and ease of handling over pure racing performance, though the boat likely delivers respectable sailing characteristics in varied conditions. Given its apparent focus on practical cruising, the LM 30 would be well-suited for coastal exploration, weekend getaways, and potentially longer passages for experienced sailors. The design appears to strike that classic compromise between comfort and performance that defines many successful mid-size cruising sailboats. For sailors seeking a reliable, well-proportioned vessel for serious coastal cruising without the complexity of larger yachts, this model represents an intriguing option worthy of further investigation.

Dimensions & Specifications
LOA (Length Overall) 31.83 ft / 9.70 m
LWL (Waterline Length) 26.25 ft / 8.00 m
Beam 10.00 ft / 3.05 m
Max Draft 4.90 ft / 1.49 m
Displacement 11,000.00 lb / 4,990 kg
Sail Area (Reported) 361.00 ft² / 33.54 m²
Design & Construction
Hull Type Fin with rudder on skeg
Rigging Type Masthead Sloop
Construction FG
Designer Bent Juul Andersen
Builder LM Glasfiber A/S
First Built 1977
Last Built 1990
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Frequently Asked Questions

What is the Lm 30's sail area to displacement ratio?

The Lm 30 has a Sail Area to Displacement ratio (SA/D) of 11.72. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Lm 30's comfort ratio?

The Lm 30 has a Ted Brewer Comfort Ratio of 28.35. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Lm 30 safe for offshore sailing?

The Lm 30 has a Capsize Screening Formula value of 1.8. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Lm 30?

The theoretical hull speed of the Lm 30 is 6.87 knots, calculated from its waterline length.

How much does a Lm 30 weigh?

The Lm 30 has a displacement of 11,000.00 lb and a length overall (LOA) of 31.83 ft.

Who designed the Lm 30?

The Lm 30 was designed by Bent Juul Andersen, first built in 1977.