Cat (rotating spar)
• Catamaran (no boards/asym.)
• Built 1975–1979
Dimensions
LOA
11.5 ft
LWL
— ft
Beam
6 ft
Max Draft
0.67 ft
Displacement
160 lbs
Ballast
— lbs
Performance Ratios
Capsize Ratio ⓘ
4.42
(use caution offshore)
SA/D Ratio ⓘ
48.9
D/L Ratio ⓘ
—
Ballast Ratio ⓘ
—
Sail Plan
Sail Area
90 sq ft
Construction
Hull Type
Catamaran (no boards/asym.)
Rig Type
Cat (rotating spar)
Hull Material
FG
Ballast Type
—
Production
First Built
1975
Last Built
1979
Number Built
—
Notes: AKA the Hobie 11, the HOBIE 3.5 is based on the HOBIE 14 but scaled down for kids weighing less than 140 lbs. Other parts are shared with the MONOCAT 12, including rudders, mast and mast step. The boat had wooden rudders with a different rudder casting locking system. It was also considerably narrower which, in theory, allowed easier righting after a capsize.