DOLPHIN 47 (ALDEN)
Staysail Ketch • Long Keel • Built 1973–1978
Dimensions
- LOA
- 46.92 ft
- LWL
- 34.5 ft
- Beam
- 13.25 ft
- Max Draft
- 5 ft
- Displacement
- 32,700 lbs
- Ballast
- 12,000 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.66 (offshore safe)
- SA/D Ratio ⓘ
- 13.9
- D/L Ratio ⓘ
- 356
- Ballast Ratio ⓘ
- 36.7%
Sail Plan
- Sail Area
- 888 sq ft
- I
- 49.83 ft
- J
- 19 ft
- P
- 43 ft
- E
- 19.25 ft
Construction
- Hull Type
- Long Keel
- Rig Type
- Staysail Ketch
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1973
- Last Built
- 1978
- Number Built
- 13
Engine & Accommodations
- Engine Make
- Perkins
- Engine Type
- Diesel
- Water
- 200 gal
- Fuel
- 200 gal
Notes: Alden design #1024.
Designer
- John G. Alden (1884–1962)
Builder
- Hodgdon Bros. (USA) (1955)