- Length
- 12.5 m
- Beam
- 3.66 m
- Draft
- 1.47 m
- Sail area
- 64.2 m²
Specifications
Dimensions & displacement6
- Length overall
- 12.5 m
- Waterline length
- 10.06 m
- Beam
- 3.66 m
- Draft
- 1.47 m
- Displacement
- 9,979 kg
- Ballast
- 3,175 kg
Sails & rig9
- Rig type
- Sloop, masthead rig
- Sail area
- 64.2 m²
- Mainsail area
- 28.63 m²
- Foresail area
- 35.54 m²
- Foretriangle height (I)
- 13.72 m
- Foretriangle base (J)
- 5.18 m
- Mainsail luff (P)
- 11.68 m
- Mainsail foot (E)
- 4.9 m
- Forestay length
- 14.66 m
Engine & propulsion4
- Engine power
- 50 hp
- Engine type
- Diesel
- Engine make
- Perkins
- Engine model
- 4-108
Hull & construction2
- Hull material
- Fibreglass
- Keel type
- Fin keel, skeg-hung rudder
Tanks2
- Fuel tank
- 170 L
- Fresh water tank
- 201 L
Production & design4
- Production started
- 1973
- Production ended
- 1975
- Hulls built
- 160
- Designer
- Lazzara
Performance ratios6
- Sail area / displacement
- 14.14
- Displacement / length
- 273.3
- Ballast / displacement
- 31.8 %
- Comfort ratio
- 35.09
- Capsize screening
- 1.72
- Hull speed
- 7.7 kn
Yacht photography
Years, generations and variants
Gulfstar 411 generation
01
1973–1975