ROSS 780
Fractional Sloop • Lifting Keel • Built 1980
Dimensions
- LOA
- 25.58 ft
- LWL
- 23.25 ft
- Beam
- 8.08 ft
- Max Draft
- 5.92 ft
- Min Draft
- 0.92 ft
- Displacement
- 2,490 lbs
- Ballast
- 1,012 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 2.38 (use caution offshore)
- SA/D Ratio ⓘ
- 25.5
- D/L Ratio ⓘ
- 88
- Ballast Ratio ⓘ
- 40.6%
Sail Plan
- Sail Area
- 293 sq ft
- I
- 25.75 ft
- J
- 8.5 ft
- P
- 28.75 ft
- E
- 12.75 ft
Construction
- Hull Type
- Lifting Keel
- Rig Type
- Fractional Sloop
- Hull Material
- FG
- Ballast Type
- Lead
Production
- First Built
- 1980
- Last Built
- —
- Number Built
- 70
Engine & Accommodations
- Engine Type
- Outboard
- Water
- 11 gal
- Fuel
- 3 gal
Designer
- Murray Ross (1950)