MELAGODO
ITA Grand SurpriseSail number ITA/SUI180
GPH
617.6
OSN
600.8
LOA
9.55 m
Displacement
2854 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6621
Medium
0.8895
High
1.0126
Triple Offshore
Low
0.8554
Medium
1.0929
High
1.228
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.09 m
- Displacement
- 2854 kg
- Crew weight
- 500 kg
- Wetted surface
- 20.74 m²
Sails
- Mainsail
- 32.18 m²
- Genoa
- 29.5 m²
- Spinnaker
- 65.96 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 | 5.46 | 5.76 | 6.03 | 5.96 | 5.67 | 5.5 | 4.95 | 4.14 |
| 8 | 6.46 | 6.68 | 6.84 | 6.85 | 6.81 | 6.7 | 6.15 | 5.25 |
| 10 | 6.9 | 7.07 | 7.23 | 7.26 | 7.37 | 7.29 | 6.94 | 6.25 |
| 12 | 7.05 | 7.25 | 7.54 | 7.65 | 7.89 | 7.86 | 7.43 | 6.96 |
| 14 | 7.12 | 7.34 | 7.75 | 8.07 | 8.3 | 8.5 | 8.01 | 7.41 |
| 16 | 7.16 | 7.4 | 7.88 | 8.41 | 8.67 | 9.08 | 8.7 | 7.93 |
| 20 | 7.26 | 7.51 | 8 | 8.73 | 9.26 | 9.85 | 10.4 | 9.26 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.59 | 144° | 3.58 |
| 8 | 41.2° | 4.36 | 148° | 4.55 |
| 10 | 39.2° | 4.84 | 150.5° | 5.41 |
| 12 | 38.1° | 5.02 | 157.5° | 6.13 |
| 14 | 37.5° | 5.1 | 180° | 6.75 |
| 16 | 37.5° | 5.12 | 180° | 7.22 |
| 20 | 37.5° | 5.19 | 180° | 8.2 |
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