IRWIN 30
Masthead Sloop • Fin with rudder on skeg • Built 1976
Dimensions
- LOA
- 30 ft
- LWL
- 26.92 ft
- Beam
- 10.17 ft
- Max Draft
- 5 ft
- Displacement
- 9,200 lbs
- Ballast
- 4,100 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.94 (offshore safe)
- SA/D Ratio ⓘ
- 17.3
- D/L Ratio ⓘ
- 210
- Ballast Ratio ⓘ
- 44.6%
Sail Plan
- Sail Area
- 474 sq ft
- I
- 41.68 ft
- J
- 13.5 ft
- P
- 35 ft
- E
- 11 ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1976
- Last Built
- —
- Number Built
- —
Notes: Shoal draft version: 3.92'.\nKeel/CB draft: BU:4.3' BD: 8.3'