⛵ Sailboat

HIRONDELLE MKIII

Masthead Sloop • Catamaran Twin Keel • Built 1978

drawing

Dimensions

LOA
22.67 ft
LWL
20 ft
Beam
10 ft
Max Draft
2.5 ft
Displacement
2,700 lbs
Ballast
— lbs

Performance Ratios

Capsize Ratio ⓘ
2.87 (use caution offshore)
SA/D Ratio ⓘ
20.6
D/L Ratio ⓘ
151
Ballast Ratio ⓘ
—

Sail Plan

Sail Area
250 sq ft

Construction

Hull Type
Catamaran Twin Keel
Rig Type
Masthead Sloop
Hull Material
FG
Ballast Type
—

Production

First Built
1978
Last Built
—
Number Built
—
Notes:

For MK III version, the centerboards are replaced with keels.