Allied Boat Co. Luders 33

Sailboat 33′ Since 1966

Overview

Builder
Allied Boat Co.
Model
Luders 33
Type
Sailboat
Built
1966–1974
Designer
Bill Luders
Hull
Long Keel
Hull material
Fiberglass
Rig
Masthead Sloop

Dimensions

Length overall
33′ (10.06 m)
Waterline length
24′ (7.32 m)
Beam
10′ (3.05 m)
Displacement
12,800 lb (5,806 kg)
Ballast
4,500 lb (2,041 kg)

Sails and rig

Sail area
546 sq ft (50.7 m²)
I (foretriangle height)
40′ (12.19 m)
J (foretriangle base)
13′ (3.96 m)
P (mainsail luff)
34′ 10″ (10.61 m)
E (mainsail foot)
15′ 2″ (4.63 m)

Design ratios

Sail area / displacement
16.0

Power from the sails for the boat's weight. Under 16 is modest, 16–20 a typical cruiser, over 20 lively.

Displacement / length
413

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

Ballast ratio
35%

Share of the weight that is ballast. Higher generally means stiffer in a breeze.

Capsize screening
1.71

Under 2 is generally considered better for offshore use.

More details

Ballast Type
Lead
Construction
FG

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

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