SOUTHERLY 420
Fractional Sloop • Swing Keel • Built 2010
Dimensions
- LOA
- 42.19 ft
- LWL
- 36.45 ft
- Beam
- 13.22 ft
- Max Draft
- 8.92 ft
- Min Draft
- 2.76 ft
- Displacement
- 26,014 lbs
- Ballast
- 7,782 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.78 (offshore safe)
- SA/D Ratio ⓘ
- 14.3
- D/L Ratio ⓘ
- 240
- Ballast Ratio ⓘ
- 29.9%
Sail Plan
- Sail Area
- 785 sq ft
Construction
- Hull Type
- Swing Keel
- Rig Type
- Fractional Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 2010
- Last Built
- —
- Number Built
- —
Engine & Accommodations
- Engine Make
- Yanmar
- Engine Model
- 4JH5E
- Power
- 53 hp
- Engine Type
- Diesel
- Water
- 150 gal
- Fuel
- 79 gal
- Mast Height
- 61.42 ft
Notes: Later became the Southerly 430
Designer
Builder
- Northshore Yachts (UK) (1971–2014)