VIVACITY 21
Masthead Sloop • Twin Keel • Built 1970
Dimensions
- LOA
- 21.25 ft
- LWL
- 19.25 ft
- Beam
- 7.17 ft
- Max Draft
- 2.33 ft
- Displacement
- 2,500 lbs
- Ballast
- 1,100 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 2.11 (use caution offshore)
- SA/D Ratio ⓘ
- 19.9
- D/L Ratio ⓘ
- 156
- Ballast Ratio ⓘ
- 44.0%
Sail Plan
- Sail Area
- 229 sq ft
- I
- 26 ft
- J
- 7.42 ft
- P
- 22.5 ft
- E
- 9.5 ft
Construction
- Hull Type
- Twin Keel
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1970
- Last Built
- —
- Number Built
- —
Engine & Accommodations
- Headroom
- 4.5 ft
Notes: Fin or Bilge Keels.\nFin keel draft: 3.25 ft\nAKA VIVACITY 650.
Designer
- Alan F. Hill (1934)
Builder
- Russell Marine Ltd. (1959–1980)