CAL T/4
Masthead Sloop • Fin w/transom hung rudder • Built 1971–1972
Dimensions
- LOA
- 24.17 ft
- LWL
- 21 ft
- Beam
- 8 ft
- Max Draft
- 4 ft
- Displacement
- 4,000 lbs
- Ballast
- 2,000 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 2.02 (use caution offshore)
- SA/D Ratio ⓘ
- 16.3
- D/L Ratio ⓘ
- 193
- Ballast Ratio ⓘ
- 50.0%
Sail Plan
- Sail Area
- 256 sq ft
- I
- 30 ft
- J
- 10 ft
- P
- 23.6 ft
- E
- 9 ft
Construction
- Hull Type
- Fin w/transom hung rudder
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1971
- Last Built
- 1972
- Number Built
- 238
Notes: Designed as IOR 1/4 ton.
Designer
- C. William Lapworth (1919–2006)
Builder
- Jensen Marine/Cal Boats (1956–1989)