GRAMPIAN CLASSIC 31
Cutter • Fin Keel • Built 1964
Dimensions
- LOA
- 30.92 ft
- LWL
- 22.29 ft
- Beam
- 8.4 ft
- Max Draft
- 4.4 ft
- Displacement
- 9,722 lbs
- Ballast
- — lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.57 (offshore safe)
- SA/D Ratio ⓘ
- 15.5
- D/L Ratio ⓘ
- 392
- Ballast Ratio ⓘ
- —
Sail Plan
- Sail Area
- 440 sq ft
- I
- 33.5 ft
- J
- 13.5 ft
- P
- 29.5 ft
- E
- 14.5 ft
Construction
- Hull Type
- Fin Keel
- Rig Type
- Cutter
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1964
- Last Built
- —
- Number Built
- —
Engine & Accommodations
- Engine Make
- Universal
- Engine Model
- Atomic 4
- Engine Type
- Gas
Builder
- Grampian Marine (1962–1977)