Scud
RSA Cape 31Sail number RSA/RSA31007
GPH
571.4
OSN
560.2
LOA
9.55 m
Displacement
1775 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8043
Medium
1.0452
High
1.2303
Triple Offshore
Low
1.048
Medium
1.3189
High
1.5187
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 3.05 m
- Draft
- 2.45 m
- Displacement
- 1775 kg
- Crew weight
- 215 kg
- Wetted surface
- 20.98 m²
Sails
- Mainsail
- 37.67 m²
- Genoa
- 23.41 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 116.74 m²
Design
- Type
- Cape 31
- Builder
- Noordhoek
- Designer
- Mills
- Year built
- 2017
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.73 | 6.15 | 6.52 | 6.5 | 6.66 | 6.48 | 5.66 | 4.71 |
| 8 | 6.79 | 7.11 | 7.4 | 7.41 | 7.52 | 7.61 | 7.1 | 6.01 |
| 10 | 7.07 | 7.37 | 7.91 | 8.26 | 8.08 | 8.29 | 8.04 | 7.03 |
| 12 | 7.2 | 7.53 | 8.2 | 8.86 | 8.68 | 8.86 | 9.21 | 7.9 |
| 14 | 7.34 | 7.68 | 8.39 | 9.19 | 9.28 | 9.52 | 10.14 | 8.94 |
| 16 | 7.46 | 7.9 | 8.61 | 9.4 | 10.33 | 10.32 | 10.89 | 10.09 |
| 20 | 7.53 | 8.04 | 9 | 9.94 | 11.04 | 11.7 | 12.51 | 13.25 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.3° | 3.68 | 141.5° | 4.08 |
| 8 | 42.6° | 4.47 | 143.9° | 5.2 |
| 10 | 41.4° | 4.76 | 149.4° | 6.09 |
| 12 | 41° | 4.87 | 148.6° | 6.84 |
| 14 | 41.3° | 5.02 | 144.6° | 7.74 |
| 16 | 40.9° | 5.09 | 141.2° | 8.74 |
| 20 | 41.3° | 5.11 | 148.1° | 11.48 |
Loading polar chart…