MAMA TRIED
USA First Class 10Sail number USA/USA999
GPH
606.1
OSN
589.5
LOA
10.4 m
Displacement
2860 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6804
Medium
0.9033
High
1.0356
Triple Offshore
Low
0.8765
Medium
1.1099
High
1.2504
Boat Specifications
Dimensions
- Length overall
- 10.4 m
- Beam
- 3.06 m
- Draft
- 1.81 m
- Displacement
- 2860 kg
- Crew weight
- 559 kg
- Wetted surface
- 21.35 m²
Sails
- Mainsail
- 34.99 m²
- Genoa
- 35.4 m²
- Spinnaker
- 65.51 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First Class 10
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1983
- Stability index
- 111.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.83 | 6.1 | 6.27 | 6.14 | 5.7 | 5.51 | 4.92 | 4.1 |
| 8 | 6.68 | 6.87 | 6.98 | 6.95 | 6.81 | 6.66 | 6.11 | 5.22 |
| 10 | 7.06 | 7.24 | 7.4 | 7.41 | 7.44 | 7.34 | 6.93 | 6.21 |
| 12 | 7.23 | 7.44 | 7.72 | 7.82 | 7.96 | 7.9 | 7.48 | 6.95 |
| 14 | 7.34 | 7.58 | 7.93 | 8.18 | 8.42 | 8.45 | 8.03 | 7.47 |
| 16 | 7.43 | 7.68 | 8.09 | 8.47 | 8.79 | 9.02 | 8.62 | 7.98 |
| 20 | 7.52 | 7.81 | 8.3 | 8.85 | 9.41 | 10.09 | 10.17 | 9.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.85 | 139.8° | 3.55 |
| 8 | 40° | 4.61 | 147.8° | 4.52 |
| 10 | 38.2° | 4.98 | 151.6° | 5.38 |
| 12 | 37.6° | 5.16 | 157.7° | 6.12 |
| 14 | 37.2° | 5.27 | 169.1° | 6.73 |
| 16 | 37° | 5.35 | 177.2° | 7.25 |
| 20 | 37° | 5.38 | 176.6° | 8.19 |
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