SNAPDRAGON 21
Masthead Sloop • Twin Keel • Built 1970
Dimensions
- LOA
- 21 ft
- LWL
- 18 ft
- Beam
- 7.25 ft
- Max Draft
- 2.5 ft
- Displacement
- 2,200 lbs
- Ballast
- 950 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 2.23 (use caution offshore)
- SA/D Ratio ⓘ
- 17.8
- D/L Ratio ⓘ
- 168
- Ballast Ratio ⓘ
- 43.2%
Sail Plan
- Sail Area
- 188 sq ft
Construction
- Hull Type
- Twin Keel
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1970
- Last Built
- —
- Number Built
- —
Notes: A standard keel model was also available: Draft = 3.25'.\nLater became COLVIC SAILER 21.\n
Builder
- Thames Marine (UK) (1959–1981)