ASPIRE
POL Cape 31Sail number POL/POL17
GPH
550.1
OSN
533.3
LOA
9.573 m
Displacement
1807 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7414
Medium
0.9802
High
1.155
Triple Offshore
Low
0.9499
Medium
1.2253
High
1.4306
Boat Specifications
Dimensions
- Length overall
- 9.573 m
- Beam
- 3.05 m
- Draft
- 2.44 m
- Displacement
- 1807 kg
- Crew weight
- 650 kg
- Wetted surface
- 20.57 m²
Sails
- Mainsail
- 37.7 m²
- Genoa
- 24.35 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 115.01 m²
Design
- Type
- Cape 31
- Builder
- Cape Pref. Sailing
- Designer
- Mark Mills
- Year built
- 2016
- Stability index
- 115.5
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.97 | 6.28 | 6.49 | 6.34 | 6.47 | 6.34 | 5.63 | 4.73 |
| 8 | 6.97 | 7.18 | 7.33 | 7.28 | 7.59 | 7.52 | 7.06 | 6.03 |
| 10 | 7.46 | 7.77 | 8.06 | 8 | 8.46 | 8.56 | 8.02 | 7.06 |
| 12 | 7.7 | 8.09 | 8.67 | 8.83 | 9.04 | 9.47 | 9.14 | 7.98 |
| 14 | 7.85 | 8.29 | 9 | 9.6 | 9.6 | 10.17 | 10.43 | 8.96 |
| 16 | 7.96 | 8.43 | 9.24 | 10.08 | 10.14 | 10.85 | 11.78 | 10.13 |
| 20 | 8.08 | 8.6 | 9.59 | 10.74 | 11.94 | 12.16 | 13.81 | 13.37 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.93 | 142.6° | 4.1 |
| 8 | 40.2° | 4.78 | 145.6° | 5.22 |
| 10 | 38.8° | 5.21 | 149.2° | 6.12 |
| 12 | 37.8° | 5.38 | 149.4° | 6.91 |
| 14 | 37.8° | 5.47 | 146° | 7.76 |
| 16 | 37.6° | 5.52 | 145.6° | 8.78 |
| 20 | 38.1° | 5.55 | 144.2° | 11.58 |
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