MELAGODO
ITA Grand SurpriseSail number ITA/SUI180
GPH
618.8
OSN
601.1
LOA
9.55 m
Displacement
2853 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6549
Medium
0.8868
High
1.0157
Triple Offshore
Low
0.8466
Medium
1.0939
High
1.2391
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.09 m
- Displacement
- 2853 kg
- Crew weight
- 500 kg
- Wetted surface
- 20.43 m²
Sails
- Mainsail
- 32.7 m²
- Genoa
- 17.92 m²
- Spinnaker
- 65.96 m²
- Asymmetric spinnaker
- 88.55 m²
Design
- Type
- Grand Surprise
- Builder
- Archambault
- Designer
- Joubert/Nivelt
- Year built
- 2000
- Stability index
- 107.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.13 | 5.42 | 5.63 | 5.83 | 5.93 | 5.76 | 5.14 | 4.34 |
| 8 | 6.15 | 6.43 | 6.63 | 6.88 | 7 | 6.92 | 6.45 | 5.49 |
| 10 | 6.77 | 6.95 | 7.09 | 7.22 | 7.56 | 7.52 | 7.19 | 6.51 |
| 12 | 7.01 | 7.21 | 7.43 | 7.5 | 8.03 | 8.19 | 7.79 | 7.14 |
| 14 | 7.1 | 7.34 | 7.75 | 7.94 | 8.4 | 8.81 | 8.53 | 7.55 |
| 16 | 7.15 | 7.41 | 7.95 | 8.37 | 8.75 | 9.26 | 9.41 | 8.05 |
| 20 | 7.29 | 7.57 | 8.13 | 8.94 | 9.4 | 10.14 | 11.41 | 9.93 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.36 | 143.4° | 3.76 |
| 8 | 41.4° | 4.1 | 146° | 4.76 |
| 10 | 40.2° | 4.68 | 148.7° | 5.64 |
| 12 | 38.7° | 4.95 | 150.9° | 6.19 |
| 14 | 38.2° | 5.04 | 170° | 6.76 |
| 16 | 38.2° | 5.08 | 177.2° | 7.24 |
| 20 | 37.8° | 5.19 | 142.6° | 8.59 |
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