Licence IV
AUT GRAND-SURPRISESail number AUT/AUT34227
GPH
610.1
OSN
592.9
LOA
9.55 m
Displacement
2573 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7555
Medium
1.0124
High
1.15
Triple Offshore
Low
0.9726
Medium
1.2448
High
1.4056
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.98 m
- Draft
- 2.07 m
- Displacement
- 2573 kg
- Crew weight
- 500 kg
- Wetted surface
- 20.29 m²
Sails
- Mainsail
- 32.9 m²
- Genoa
- 22.58 m²
- Spinnaker
- 70.47 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- GRAND-SURPRISE
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.39 | 5.68 | 5.92 | 5.85 | 5.86 | 5.68 | 5.1 | 4.31 |
| 8 | 6.45 | 6.68 | 6.84 | 6.89 | 6.97 | 6.85 | 6.35 | 5.44 |
| 10 | 6.91 | 7.09 | 7.26 | 7.28 | 7.53 | 7.44 | 7.1 | 6.45 |
| 12 | 7.08 | 7.3 | 7.62 | 7.72 | 8.06 | 8.09 | 7.63 | 7.1 |
| 14 | 7.15 | 7.41 | 7.89 | 8.19 | 8.43 | 8.77 | 8.3 | 7.59 |
| 16 | 7.19 | 7.47 | 8.04 | 8.6 | 8.83 | 9.26 | 9.11 | 8.19 |
| 20 | 7.33 | 7.67 | 8.2 | 9.02 | 9.55 | 10.14 | 11.1 | 9.73 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.55 | 142.9° | 3.73 |
| 8 | 41.1° | 4.33 | 147° | 4.71 |
| 10 | 39.2° | 4.84 | 151.1° | 5.6 |
| 12 | 38.1° | 5.02 | 158.6° | 6.28 |
| 14 | 37.9° | 5.08 | 180° | 6.88 |
| 16 | 37.7° | 5.15 | 180° | 7.35 |
| 20 | 38.6° | 5.19 | 180° | 8.43 |
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