MIA
EST Grand-SurpriseSail number EST/EST330
GPH
618.3
OSN
599.2
LOA
9.55 m
Displacement
2810 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6585
Medium
0.8854
High
1.0094
Triple Offshore
Low
0.847
Medium
1.0945
High
1.24
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.08 m
- Displacement
- 2810 kg
- Crew weight
- 555 kg
- Wetted surface
- 20.47 m²
Sails
- Mainsail
- 31.76 m²
- Genoa
- 20.67 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 88.5 m²
Design
- Type
- Grand-Surprise
- Builder
- Archambault
- Designer
- Joubert-Nivelt
- Year built
- 2000
- Stability index
- 108.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.2 | 5.47 | 5.62 | 5.76 | 5.86 | 5.7 | 5.08 | 4.29 |
| 8 | 6.17 | 6.41 | 6.58 | 6.77 | 6.94 | 6.85 | 6.35 | 5.44 |
| 10 | 6.76 | 6.94 | 7.08 | 7.21 | 7.56 | 7.52 | 7.17 | 6.43 |
| 12 | 7.05 | 7.25 | 7.46 | 7.51 | 8.08 | 8.17 | 7.81 | 7.11 |
| 14 | 7.18 | 7.43 | 7.79 | 7.94 | 8.43 | 8.77 | 8.5 | 7.59 |
| 16 | 7.27 | 7.54 | 8.01 | 8.33 | 8.76 | 9.26 | 9.28 | 8.14 |
| 20 | 7.35 | 7.67 | 8.27 | 8.89 | 9.38 | 10.11 | 11.15 | 9.68 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.43 | 143.4° | 3.71 |
| 8 | 40.8° | 4.18 | 146.9° | 4.71 |
| 10 | 39.4° | 4.71 | 148.2° | 5.57 |
| 12 | 38.2° | 4.98 | 149.8° | 6.16 |
| 14 | 37.6° | 5.09 | 147.6° | 6.58 |
| 16 | 37.6° | 5.15 | 145.7° | 7.05 |
| 20 | 38.1° | 5.18 | 142.8° | 8.38 |
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