BERRET D'EMILE
FRA PROTO IOR 1Ton modSail number FRA/SUI1313
GPH
645.8
OSN
625.9
LOA
11.91 m
Displacement
5541 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6247
Medium
0.8574
High
0.9851
Triple Offshore
Low
0.808
Medium
1.0524
High
1.1711
Boat Specifications
Dimensions
- Length overall
- 11.91 m
- Beam
- 3.9 m
- Draft
- 2.4 m
- Displacement
- 5541 kg
- Crew weight
- 627 kg
- Wetted surface
- 27.42 m²
Sails
- Mainsail
- 40.52 m²
- Genoa
- 32.56 m²
- Spinnaker
- 77.07 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- PROTO IOR 1Ton mod
- Builder
- BURKHALTER
- Designer
- BERRET Jean
- Year built
- 1978
- Stability index
- 110.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.22 | 5.48 | 5.63 | 5.49 | 5.42 | 5.21 | 4.59 | 3.8 |
| 8 | 6.15 | 6.37 | 6.52 | 6.49 | 6.55 | 6.37 | 5.75 | 4.91 |
| 10 | 6.67 | 6.85 | 6.99 | 7.06 | 7.16 | 7.06 | 6.67 | 5.93 |
| 12 | 6.92 | 7.1 | 7.28 | 7.37 | 7.53 | 7.47 | 7.2 | 6.73 |
| 14 | 7.03 | 7.23 | 7.47 | 7.56 | 7.86 | 7.81 | 7.58 | 7.21 |
| 16 | 7.1 | 7.31 | 7.6 | 7.77 | 8.13 | 8.17 | 7.93 | 7.57 |
| 20 | 7.17 | 7.39 | 7.74 | 8.07 | 8.49 | 8.8 | 8.78 | 8.27 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.45 | 144.2° | 3.29 |
| 8 | 40.2° | 4.19 | 149.6° | 4.26 |
| 10 | 38.8° | 4.66 | 150.5° | 5.14 |
| 12 | 38.2° | 4.88 | 158.3° | 5.92 |
| 14 | 37.8° | 4.99 | 170° | 6.54 |
| 16 | 37.8° | 5.04 | 177.2° | 7.05 |
| 20 | 38.1° | 5.07 | 179° | 7.74 |
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