- Length
- 4 m
- Beam
- 1.42 m
- Sail area
- 8.95 m²
Specifications
Dimensions & displacement3
- Length overall
- 4 m
- Beam
- 1.42 m
- Displacement
- 72 kg
Sails & rig2
- Rig type
- Cat rig, unstayed mast
- Sail area
- 8.95 m²
Hull & construction2
- Hull material
- Fibreglass, plywood
- Keel type
- Dinghy, centreboard
Production & design3
- Production started
- 1957
- Hulls built
- 11,000
- Designer
- Knud Olsen
Performance ratios2
- Sail area / displacement
- 49.64
- Capsize screening
- 3.63
Yacht photography
Years, generations and variants
OK Dinghy1 generation
01
1957–present