- Length
- 15.77 m
- Beam
- 4.32 m
- Draft
- 2.06 m
- Sail area
- 95.23 m²
Specifications
Dimensions & displacement6
- Length overall
- 15.77 m
- Waterline length
- 11.89 m
- Beam
- 4.32 m
- Draft
- 2.06 m
- Displacement
- 19,600 kg
- Ballast
- 7,840 kg
Sails & rig2
- Rig type
- Ketch, masthead rig
- Sail area
- 95.23 m²
Engine & propulsion3
- Engine power
- 109 hp
- Engine type
- Diesel
- Engine make
- Perkins
Hull & construction2
- Hull material
- Fibreglass
- Keel type
- Long keel
Tanks2
- Fuel tank
- 1,363 L
- Fresh water tank
- 1,363 L
Production & design5
- Production started
- 1976
- Production ended
- 1983
- Hulls built
- 7
- Builder
- Moody Yachts
- Designer
- Jack Laurent Giles
Performance ratios7
- Sail area / displacement
- 13.38
- Displacement / length
- 324.97
- Ballast / displacement
- 40 %
- Comfort ratio
- 45.66
- Capsize screening
- 1.62
- Hull speed
- 8.37 kn
- Load per cm of immersion
- 352.8 kg/cm
Yacht photography
Years, generations and variants
Moody 521 generation
01
1976–1983