Cariad Bach
GBR A 40Sail number GBR/GBR4871L
GPH
563.2
OSN
548.3
LOA
11.99 m
Displacement
6166 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7355
Medium
0.9712
High
1.1015
Triple Offshore
Low
0.945
Medium
1.1958
High
1.3314
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
- 31.16 m²
Sails
- Mainsail
- 47.48 m²
- Genoa
- 51.83 m²
- Spinnaker
- 154.18 m²
- Asymmetric spinnaker
- 155.37 m²
Design
- Type
- A 40
- Builder
- Archambault
- Designer
- Nivelt
- Year built
- 2003
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.07 | 6.36 | 6.54 | 6.41 | 6.25 | 6.14 | 5.44 | 4.59 |
| 8 | 7.07 | 7.32 | 7.47 | 7.4 | 7.48 | 7.42 | 6.9 | 5.83 |
| 10 | 7.51 | 7.75 | 7.94 | 7.96 | 8.11 | 8.13 | 7.83 | 6.96 |
| 12 | 7.68 | 7.92 | 8.21 | 8.34 | 8.53 | 8.68 | 8.45 | 7.81 |
| 14 | 7.78 | 8.02 | 8.37 | 8.66 | 8.95 | 9.1 | 9.07 | 8.39 |
| 16 | 7.86 | 8.1 | 8.5 | 8.9 | 9.29 | 9.59 | 9.73 | 8.98 |
| 20 | 7.93 | 8.2 | 8.7 | 9.24 | 9.82 | 10.53 | 11.2 | 10.32 |
| 24 | 7.89 | 8.18 | 8.79 | 9.47 | 10.1 | 11.31 | 12.95 | 12.42 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 4.02 | 143.1° | 3.98 |
| 8 | 40.4° | 4.81 | 146.2° | 5.05 |
| 10 | 39.1° | 5.2 | 147.1° | 6.03 |
| 12 | 38.5° | 5.38 | 155.2° | 6.84 |
| 14 | 38.2° | 5.48 | 161.3° | 7.43 |
| 16 | 38.1° | 5.55 | 171.2° | 7.97 |
| 20 | 38.3° | 5.59 | 158.8° | 9.02 |
| 24 | 39.7° | 5.46 | 147° | 10.76 |
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