- Length
- 18.24 m
- Beam
- 4.99 m
- Draft
- 2.2 m
- Sail area
- 188.23 m²
Specifications
Dimensions & displacement7
- Length overall
- 18.24 m
- Waterline length
- 16.43 m
- Beam
- 4.99 m
- Draft
- 2.2 m
- Displacement
- 21,658 kg
- Ballast
- 7,150 kg
- Mast height above water
- 27.5 m
Sails & rig9
- Rig type
- Sloop, fractional rig
- Sail area
- 188.23 m²
- Mainsail area
- 79.01 m²
- Foresail area
- 82.14 m²
- Foretriangle height (I)
- 23.88 m
- Foretriangle base (J)
- 6.88 m
- Mainsail luff (P)
- 22.9 m
- Mainsail foot (E)
- 6.9 m
- Forestay length
- 24.85 m
Engine & propulsion2
- Engine power
- 140 hp
- Engine type
- Diesel
Layout & accommodation1
- Headroom
- 2.03 m
Hull & construction2
- Hull material
- Fibreglass
- Keel type
- Fin keel, bulb, spade rudder
Tanks2
- Fuel tank
- 1,080 L
- Fresh water tank
- 1,020 L
Production & design3
- Production started
- 2009
- Builder
- Beneteau
- Designer
- Berret Racoupeau/Nauta Design
Performance ratios7
- Sail area / displacement
- 24.74
- Displacement / length
- 136.13
- Ballast / displacement
- 33 %
- Comfort ratio
- 32.04
- Capsize screening
- 1.81
- Hull speed
- 9.84 kn
- Load per cm of immersion
- 563 kg/cm
Yacht photography
Years, generations and variants
Oceanis 581 generation
01
2009 — status pending