Checkmate XX
GBR First 50Sail number GBR/IRL66
GPH
542.2
OSN
524.1
LOA
15 m
Displacement
12974 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7387
Medium
1.0181
High
1.1709
Triple Offshore
Low
0.9537
Medium
1.2564
High
1.4162
Boat Specifications
Dimensions
- Length overall
- 15 m
- Beam
- 4.36 m
- Draft
- 2.79 m
- Displacement
- 12974 kg
- Crew weight
- 900 kg
- Wetted surface
- 46.43 m²
Sails
- Mainsail
- 72.67 m²
- Genoa
- 52.88 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 204.97 m²
Design
- Type
- First 50
- Builder
- Beneteau
- Designer
- Philippe Briand
- Year built
- 2006
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.89 | 6.24 | 6.5 | 6.38 | 6.5 | 6.36 | 5.7 | 4.8 |
| 8 | 7.05 | 7.36 | 7.59 | 7.66 | 7.84 | 7.73 | 7.15 | 6.09 |
| 10 | 7.83 | 8.07 | 8.23 | 8.4 | 8.61 | 8.53 | 8.15 | 7.23 |
| 12 | 8.29 | 8.48 | 8.64 | 8.76 | 9.1 | 9.06 | 8.75 | 8.1 |
| 14 | 8.54 | 8.74 | 8.94 | 8.98 | 9.51 | 9.55 | 9.25 | 8.61 |
| 16 | 8.68 | 8.92 | 9.19 | 9.28 | 9.81 | 10.03 | 9.75 | 8.98 |
| 20 | 8.82 | 9.09 | 9.53 | 9.83 | 10.3 | 10.85 | 10.93 | 9.68 |
| 24 | 8.88 | 9.18 | 9.71 | 10.24 | 10.76 | 11.56 | 12.71 | 10.52 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.84 | 142.6° | 4.15 |
| 8 | 41.4° | 4.72 | 145.7° | 5.27 |
| 10 | 40° | 5.39 | 147.8° | 6.26 |
| 12 | 38.5° | 5.85 | 150.4° | 7.02 |
| 14 | 37.6° | 6.1 | 150.7° | 7.47 |
| 16 | 37.3° | 6.24 | 151.1° | 7.78 |
| 20 | 37.1° | 6.37 | 175.7° | 8.73 |
| 24 | 37.4° | 6.39 | 175.7° | 9.46 |
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