J/28
Fractional Sloop • Fin w/spade rudder • Built 1986–1988
Dimensions
- LOA
- 28.5 ft
- LWL
- 24 ft
- Beam
- 10 ft
- Max Draft
- 5 ft
- Displacement
- 7,900 lbs
- Ballast
- 3,000 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 2.01 (use caution offshore)
- SA/D Ratio ⓘ
- 16.6
- D/L Ratio ⓘ
- 255
- Ballast Ratio ⓘ
- 38.0%
Sail Plan
- Sail Area
- 412 sq ft
- I
- 34 ft
- J
- 10.5 ft
- P
- 36 ft
- E
- 13 ft
Construction
- Hull Type
- Fin w/spade rudder
- Rig Type
- Fractional Sloop
- Hull Material
- FG
- Ballast Type
- Lead
Production
- First Built
- 1986
- Last Built
- 1988
- Number Built
- 71
Engine & Accommodations
- Engine Make
- Yanmar
- Engine Model
- 2GM
- Power
- 18 hp
- Engine Type
- Diesel
- Water
- 35 gal
- Fuel
- 20 gal
Notes: Shoal draft: 4.00'/1.22m.\nPhoto courtesy Adam Hunt.
Designer
- Rod Johnstone (1937)
Builder
- J Boats (1977)