SIROCCO 31
Masthead Sloop • Fin with rudder on skeg • Built 1971
Dimensions
- LOA
- 31 ft
- LWL
- 24 ft
- Beam
- 9.25 ft
- Max Draft
- 5.5 ft
- Displacement
- 6,500 lbs
- Ballast
- 3,040 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.98 (offshore safe)
- SA/D Ratio ⓘ
- 14.5
- D/L Ratio ⓘ
- 210
- Ballast Ratio ⓘ
- 46.8%
Sail Plan
- Sail Area
- 315 sq ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1971
- Last Built
- —
- Number Built
- —
Engine & Accommodations
- Engine Make
- Volvo Penta
- Power
- 10 hp
- Engine Type
- Diesel
Designer
- Angus Primrose (1926–1980)