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C Class Catamaran Specifications
Main Specs
| Length, m | 7.62 |
| Beam, m | 4.27 |
Classification
| Hull Type | Catamaran Twin Dbrd. |
Rigging and Keel
| Rig | Cat (rotating spar) |
Manufacturer Information
| Association | c-class.org |
| Period of manufacturing | 1960 - 1960 |
Technical Specs
| LOA, m | 7.62 |
| LWL, m | 7.62 |
| Sail Area (S.A.), m² | 27.87 |
Sailboat Calculations
Hull Speed Max Formula
HS = 1.34 × √LWL (in feet)
The maximum speed of a displacement hull (referring to a hull that travels through the water rather than on top of it, e.g. planing).
HS = 1.34 × √LWL (in feet)
The maximum speed of a displacement hull (referring to a hull that travels through the water rather than on top of it, e.g. planing).
Pounds per Inch Immersion Formula
PPI = LWL Area × 5.333
The weight required to sink the yacht one inch. Calculated by multiplying the LWL area by 5.333 for sea water or 5.2 for fresh water.
PPI = LWL Area × 5.333
The weight required to sink the yacht one inch. Calculated by multiplying the LWL area by 5.333 for sea water or 5.2 for fresh water.
| Hull Speed Max, knots | 6.70 |
| Pounds per Inch Immersion, lbs/inch | 1,251.41 |
