Bayfield Boat Yard 36/40

Sailboat 39′ Since 1982

Overview

Builder
Bayfield Boat Yard
Model
36/40
Type
Sailboat
Built
1982 on
Designer
Hayden Gozzard
Hull
Long Keel
Hull material
Fiberglass
Rig
Staysail Ketch

Dimensions

Length overall
39′ (11.89 m)
Waterline length
30′ 6″ (9.30 m)
Beam
12′ (3.66 m)
Displacement
21,000 lb (9,525 kg)
Ballast
8,200 lb (3,719 kg)

Sails and rig

Sail area
817 sq ft (75.9 m²)
I (foretriangle height)
52′ (15.85 m)
J (foretriangle base)
19′ 9″ (6.03 m)
P (mainsail luff)
41′ 6″ (12.65 m)
E (mainsail foot)
13′ 6″ (4.11 m)

Design ratios

Sail area / displacement
17.2

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

Displacement / length
330

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

Ballast ratio
39%

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

Capsize screening
1.74

Under 2 is generally considered better for offshore use.

More details

Construction
FG

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

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