IRWIN 65/68
Staysail Ketch • Keel/Cbrd. • Built 1981
Dimensions
- LOA
- 64.83 ft
- LWL
- 55 ft
- Beam
- 17.33 ft
- Max Draft
- 5.75 ft
- Displacement
- 78,500 lbs
- Ballast
- 23,500 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.62 (offshore safe)
- SA/D Ratio ⓘ
- 16.5
- D/L Ratio ⓘ
- 211
- Ballast Ratio ⓘ
- 29.9%
Sail Plan
- Sail Area
- 1895 sq ft
- I
- 75.5 ft
- J
- 26.5 ft
- P
- 69 ft
- E
- 23 ft
- PY
- 14.5 ft
- EY
- 14 ft
Construction
- Hull Type
- Keel/Cbrd.
- Rig Type
- Staysail Ketch
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1981
- Last Built
- —
- Number Built
- —
Engine & Accommodations
- Engine Make
- Perkins
- Engine Model
- 853H
- Power
- 240 hp
- Engine Type
- Diesel
- Water
- 950 gal
- Fuel
- 620 gal
Notes: LOA w/bowsprit: 72.0' \nThanks to '7THHEAVEN' for providing corrections.