Cariad Bach
GBR A 40Sail number GBR/GBR4871L
GPH
562.3
OSN
547.5
LOA
11.99 m
Displacement
6166 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.737
Medium
0.9723
High
1.1002
Triple Offshore
Low
0.947
Medium
1.1975
High
1.3319
Boat Specifications
Dimensions
- Length overall
- 11.99 m
- Beam
- 3.76 m
- Draft
- 2.38 m
- Displacement
- 6166 kg
- Crew weight
- 450 kg
- Wetted surface
- 30.94 m²
Sails
- Mainsail
- 47.48 m²
- Genoa
- 51.83 m²
- Spinnaker
- 154.23 m²
- Asymmetric spinnaker
- 155.37 m²
Design
- Type
- A 40
- Builder
- Archambault
- Designer
- Nivelt
- Year built
- 2003
- Stability index
- 118.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.09 | 6.38 | 6.57 | 6.43 | 6.26 | 6.15 | 5.45 | 4.6 |
| 8 | 7.08 | 7.33 | 7.49 | 7.42 | 7.49 | 7.43 | 6.92 | 5.85 |
| 10 | 7.51 | 7.75 | 7.95 | 7.97 | 8.13 | 8.14 | 7.85 | 6.98 |
| 12 | 7.69 | 7.93 | 8.22 | 8.36 | 8.56 | 8.69 | 8.47 | 7.83 |
| 14 | 7.79 | 8.03 | 8.39 | 8.68 | 8.98 | 9.13 | 9.1 | 8.41 |
| 16 | 7.86 | 8.1 | 8.51 | 8.92 | 9.33 | 9.62 | 9.77 | 9.02 |
| 20 | 7.9 | 8.18 | 8.67 | 9.23 | 9.9 | 10.61 | 11.27 | 10.39 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 4.02 | 143.3° | 3.99 |
| 8 | 40.5° | 4.81 | 146.6° | 5.06 |
| 10 | 39.3° | 5.19 | 147.3° | 6.04 |
| 12 | 38.4° | 5.38 | 155° | 6.86 |
| 14 | 38.2° | 5.48 | 161° | 7.46 |
| 16 | 38.2° | 5.54 | 170° | 7.99 |
| 20 | 38.7° | 5.53 | 157.7° | 9.07 |
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