J. Christensen/Stamm Boat Co. Australis Catamaran

Sailboat 18′ Since 1935

Overview

Builder
J. Christensen/Stamm Boat Co.
Model
Australis Catamaran
Type
Sailboat
Built
1935–1967
Designer
A. M. Deering
Hull
Centerboard Dinghy
Hull material
Wood/FG
Rig
Fractional Sloop

Dimensions

Length overall
18′ (5.49 m)
Waterline length
16′ 4″ (4.97 m)
Beam
5′ 4″ (1.62 m)
Draft
1′ 4″ (0.40 m)
Displacement
750 lb (340 kg)

Design ratios

Displacement / length
77

How heavy the boat is for its waterline. Under 200 is light, 200–300 moderate, over 300 heavy.

Capsize screening
2.33

Under 2 is generally considered better for offshore use.

More details

Construction
Wood/FG

Data from Mauri Pro Sailboat Data. Check details with the builder before relying on them.