1978 Cape Dory 270
LOA
8.23m (27.0ft)
Beam
2.59m (8.5ft)
Displacement
2,722kg (6,001lbs)
Year
1978–1985
Manufacturer
Cape Dory
Full Specifications
| Specification | Metric | Imperial |
|---|---|---|
| Dimensions | ||
| Length Overall (LOA) | 8.23 m | 27.0 ft |
| Length Waterline (LWL) | 6.40 m | 21.0 ft |
| Beam | 2.59 m | 8.5 ft |
| Draft | 1.14 m | 3.7 ft |
| Mast Height | 10.50 m | 34.4 ft |
| Weight | ||
| Displacement | 2,722 kg | 6,001 lbs |
| Ballast | 1,134 kg | 2,500 lbs |
| Sailing | ||
| Sail Area | 28.0 m² | 301 ft² |
| Rig / Boat Type | Sloop | |
| Hull Material | Fiberglass | |
| Keel Type | Full | |
| Engine & Tanks | ||
| Engine | 12 HP | |
| Fuel Capacity | 38 L | 10.0 gal |
| Water Capacity | 68 L | 18.0 gal |
| Accommodation | ||
| Berths | 4 | |
| Cabins | 1 | |
| Design | ||
| Designer | Carl Alberg | |
| Country of Origin | USA | |
Performance Ratios
SA/D Ratio
14.60
Underpowered — needs more sail area for displacement
Ballast Ratio
41.7%
Heavy ballast — very stiff and stable
Capsize Screening Ratio
0.74 Offshore Capable
Excellent — suitable for offshore passages
Lower is better. Values below 2.0 are considered suitable for offshore sailing.
Comfort Ratio
24.4
Moderate — acceptable for coastal cruising
About the 1978 Cape Dory 270
The Cape Dory 270 is a sturdy and seaworthy small cruiser with full-keel stability and traditional beauty. Carl Alberg's proven design formula delivers a capable coastal cruiser beloved by its devoted owners.