MILUNA
ITA GRAND SURPRISESail number ITA/ITA13575
GPH
615.6
OSN
598.3
LOA
9.55 m
Displacement
2825 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7501
Medium
1.0021
High
1.1366
Triple Offshore
Low
0.9661
Medium
1.2336
High
1.3852
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.08 m
- Displacement
- 2825 kg
- Crew weight
- 498 kg
- Wetted surface
- 20.69 m²
Sails
- Mainsail
- 32.24 m²
- Genoa
- 22.87 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 90.58 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 | 5.25 | 5.52 | 5.74 | 5.86 | 5.93 | 5.77 | 5.15 | 4.35 |
| 8 | 6.31 | 6.55 | 6.71 | 6.88 | 7 | 6.89 | 6.41 | 5.47 |
| 10 | 6.84 | 7 | 7.15 | 7.2 | 7.52 | 7.46 | 7.13 | 6.46 |
| 12 | 7.03 | 7.23 | 7.47 | 7.53 | 7.95 | 8.08 | 7.66 | 7.06 |
| 14 | 7.12 | 7.34 | 7.74 | 7.95 | 8.29 | 8.66 | 8.34 | 7.44 |
| 16 | 7.16 | 7.4 | 7.88 | 8.32 | 8.62 | 9.08 | 9.14 | 7.92 |
| 20 | 7.31 | 7.58 | 8.02 | 8.75 | 9.28 | 9.91 | 10.97 | 9.5 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.47 | 143.7° | 3.77 |
| 8 | 40.7° | 4.25 | 147.1° | 4.74 |
| 10 | 39° | 4.81 | 148.9° | 5.6 |
| 12 | 37.5° | 5.03 | 151° | 6.12 |
| 14 | 36.9° | 5.13 | 174.2° | 6.48 |
| 16 | 36.8° | 5.17 | 177.1° | 7 |
| 20 | 36.8° | 5.29 | 142.3° | 8.22 |
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