Home/ Boats/ Bandholm (Den)/ Bandholm 20
Sailboat Specifications

Bandholm 20

Masthead Sloop · Long Keel

Designed by Knud Olsen · Built by Bandholm (Den) · First built 1970

+ Add to Compare
LOA 23.62 ft  ·  Beam 7.55 ft  ·  Displacement 4,850.00 lb  ·  Masthead Sloop  ·  Long Keel
About the Bandholm 20 Sailboat

Designed by renowned Danish naval architect Knud Olsen and built by Bandholm from 1970 onward, this compact cruiser represents classic Scandinavian design philosophy at its finest. The boat's traditional long keel configuration and substantial displacement of 4,850 pounds create exceptional stability and seaworthiness, making it well-suited for coastal cruising and short offshore passages despite its modest 23.62-foot overall length. The masthead sloop rig provides straightforward sail handling, while the deep 4.27-foot draft ensures impressive windward performance characteristic of Olsen's designs. With 50% of its displacement carried as ballast, the boat offers remarkable stability and a comfortable motion in seaway conditions, reflected in its excellent comfort ratio of 24.85. Built with fiberglass construction, these boats have proven durable over decades of service. The design prioritizes seaworthiness over speed, with a hull speed of 5.85 knots that encourages leisurely coastal exploration rather than racing. The boat's modest beam of 7.55 feet keeps accommodations compact but functional for weekend cruising or extended coastal voyages. This is an ideal choice for sailors seeking traditional sailing characteristics in a manageable, well-proven package.

Dimensions & Specifications
LOA (Length Overall) 23.62 ft / 7.20 m
LWL (Waterline Length) 19.03 ft / 5.80 m
Beam 7.55 ft / 2.30 m
Max Draft 4.27 ft / 1.30 m
Displacement 4,850.00 lb / 2,200 kg
Ballast 2,425.00 lb / 1,100 kg
Design & Construction
Hull Type Long Keel
Rigging Type Masthead Sloop
Construction FG
Designer Knud Olsen
Builder Bandholm (DEN)
First Built 1970
Associations Bandholm Sailboats (DEN)
Related Sailboats Achilles 24 · Kendal 23 Westerly · Rock 20 · Pearson 24 · Em 24
Owner Reviews

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

Engine & Accommodations
Fuel Capacity 15 gals / 57 L
Water Capacity 24 gals / 91 L
Frequently Asked Questions

What is the Bandholm 20's comfort ratio?

The Bandholm 20 has a Ted Brewer Comfort Ratio of 24.85. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Bandholm 20 safe for offshore sailing?

The Bandholm 20 has a Capsize Screening Formula value of 1.79. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Bandholm 20?

The theoretical hull speed of the Bandholm 20 is 5.85 kn knots, calculated from its waterline length.

How much does a Bandholm 20 weigh?

The Bandholm 20 has a displacement of 4,850.00 lb and a length overall (LOA) of 23.62 ft.

Who designed the Bandholm 20?

The Bandholm 20 was designed by Knud Olsen, first built in 1970.