TRIANGLE 20
Fractional Sloop • Keel/Cbrd. • Built 1961–1963
Dimensions
- LOA
- 20.5 ft
- LWL
- 16.67 ft
- Beam
- 7.08 ft
- Max Draft
- 4.75 ft
- Min Draft
- 2.17 ft
- Displacement
- 2,300 lbs
- Ballast
- — lbs
Performance Ratios
- Capsize Ratio ⓘ
- 2.15 (use caution offshore)
- SA/D Ratio ⓘ
- 18.8
- D/L Ratio ⓘ
- 222
- Ballast Ratio ⓘ
- —
Sail Plan
- Sail Area
- 205 sq ft
Construction
- Hull Type
- Keel/Cbrd.
- Rig Type
- Fractional Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1961
- Last Built
- 1963
- Number Built
- 75
Notes: Designer Charles Angle, an early advocate of 'trailer sailing' in the US, had written about his adventures with his own AMPHIBI-CON. The influence here is obvious with the TRIANGLE 20 which appears as a scaled down version of the earlier yacht, and probably a bit easier to tow behind the passenger cars of the day.
Designer
Builder
- Grampian Marine (1962–1977)