MELAGODO
ITA Grand SurpriseSail number ITA/SUI180
GPH
619.8
OSN
601.6
LOA
9.55 m
Displacement
2853 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6602
Medium
0.8834
High
1.009
Triple Offshore
Low
0.848
Medium
1.0906
High
1.2314
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
- 20.57 m²
Sails
- Mainsail
- 32.7 m²
- Genoa
- 21.03 m²
- Spinnaker
- 65.96 m²
- Asymmetric spinnaker
- 88.55 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 | 5.26 | 5.52 | 5.68 | 5.7 | 5.81 | 5.66 | 5.04 | 4.25 |
| 8 | 6.2 | 6.43 | 6.6 | 6.72 | 6.9 | 6.81 | 6.3 | 5.4 |
| 10 | 6.77 | 6.96 | 7.1 | 7.16 | 7.51 | 7.48 | 7.14 | 6.39 |
| 12 | 7.01 | 7.22 | 7.47 | 7.53 | 8.01 | 8.12 | 7.77 | 7.08 |
| 14 | 7.12 | 7.36 | 7.74 | 7.95 | 8.34 | 8.69 | 8.45 | 7.53 |
| 16 | 7.2 | 7.46 | 7.92 | 8.29 | 8.66 | 9.14 | 9.2 | 8.01 |
| 20 | 7.3 | 7.59 | 8.17 | 8.77 | 9.25 | 9.94 | 10.98 | 9.56 |
| 24 | 7.3 | 7.64 | 8.28 | 9.05 | 9.84 | 10.73 | 12.81 | 12.37 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.48 | 143.3° | 3.68 |
| 8 | 40.6° | 4.22 | 146.9° | 4.68 |
| 10 | 39.1° | 4.72 | 148° | 5.53 |
| 12 | 38.1° | 4.94 | 149.8° | 6.13 |
| 14 | 37.8° | 5.05 | 166.4° | 6.67 |
| 16 | 37.7° | 5.11 | 175.8° | 7.2 |
| 20 | 37.9° | 5.16 | 142.9° | 8.28 |
| 24 | 40.1° | 5.06 | 142.9° | 10.71 |
Loading polar chart…