O'DAY 27
Masthead Sloop • Fin with rudder on skeg • Built 1972–1979
Dimensions
- LOA
- 27 ft
- LWL
- 22.75 ft
- Beam
- 9 ft
- Max Draft
- 4 ft
- Displacement
- 6,700 lbs
- Ballast
- 2,230 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.91 (offshore safe)
- SA/D Ratio ⓘ
- 15.3
- D/L Ratio ⓘ
- 254
- Ballast Ratio ⓘ
- 33.3%
Sail Plan
- Sail Area
- 340 sq ft
- I
- 35 ft
- J
- 11.66 ft
- P
- 29.5 ft
- E
- 9.25 ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- Lead
Production
- First Built
- 1972
- Last Built
- 1979
- Number Built
- 720
Notes: Deep keel: 5.3'/1.62m.\nInboard engine available as an option - displacement: 6,950 lb/3,152 kg
Designer
- Alan Gurney (1936–2012)
Builders
- Bangor Punta Corp. (1964–1984)
- O'Day Corp. (1958–1989)