CESMA 3
FRA PROTO 1/2 TONSail number FRA/FRA8069
GPH
683.4
OSN
664.5
LOA
9.296 m
Displacement
2504 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.591
Medium
0.7996
High
0.9161
Triple Offshore
Low
0.764
Medium
0.9922
High
1.1135
Boat Specifications
Dimensions
- Length overall
- 9.296 m
- Beam
- 3.2 m
- Draft
- 1.75 m
- Displacement
- 2504 kg
- Crew weight
- 417 kg
- Wetted surface
- 16.31 m²
Sails
- Mainsail
- 25.24 m²
- Genoa
- 17.31 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 58.58 m²
Design
- Type
- PROTO 1/2 TON
- Year built
- 1979
- Stability index
- 108.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.65 | 4.89 | 5.08 | 5.33 | 5.32 | 5.11 | 4.59 | 3.93 |
| 8 | 5.56 | 5.83 | 6.02 | 6.3 | 6.35 | 6.21 | 5.69 | 4.9 |
| 10 | 6.15 | 6.34 | 6.49 | 6.78 | 6.87 | 6.77 | 6.46 | 5.8 |
| 12 | 6.46 | 6.63 | 6.79 | 7.1 | 7.33 | 7.25 | 6.92 | 6.38 |
| 14 | 6.63 | 6.83 | 7.06 | 7.28 | 7.71 | 7.68 | 7.38 | 6.73 |
| 16 | 6.7 | 6.95 | 7.28 | 7.43 | 8.02 | 8.1 | 7.79 | 7.07 |
| 20 | 6.73 | 7.03 | 7.49 | 7.85 | 8.45 | 9.05 | 8.83 | 7.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.06 | 146° | 3.4 |
| 8 | 41.8° | 3.68 | 147.1° | 4.25 |
| 10 | 41.2° | 4.2 | 147.5° | 5.02 |
| 12 | 39.4° | 4.55 | 149.8° | 5.52 |
| 14 | 38.8° | 4.69 | 171.8° | 5.95 |
| 16 | 38.4° | 4.75 | 175.4° | 6.43 |
| 20 | 38.8° | 4.77 | 176.3° | 7.12 |
Loading polar chart…