ONDEIA
SUI Grand Surprise LacSail number SUI/SUI109
GPH
586.2
OSN
572.3
LOA
9.54 m
Displacement
2539 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7124
Medium
0.9234
High
1.0447
Triple Offshore
Low
0.9161
Medium
1.1415
High
1.2877
Boat Specifications
Dimensions
- Length overall
- 9.54 m
- Beam
- 2.98 m
- Draft
- 2.06 m
- Displacement
- 2539 kg
- Crew weight
- 618 kg
- Wetted surface
- 20.16 m²
Sails
- Mainsail
- 33.45 m²
- Genoa
- 33.41 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 90.25 m²
Design
- Type
- Grand Surprise Lac
- Builder
- Archambault
- Designer
- Joubert/Nivelt
- Year built
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.84 | 6.18 | 6.46 | 6.42 | 6.19 | 6.01 | 5.36 | 4.52 |
| 8 | 6.76 | 6.94 | 7.08 | 7.11 | 7.15 | 7.07 | 6.64 | 5.67 |
| 10 | 7.09 | 7.28 | 7.5 | 7.55 | 7.78 | 7.69 | 7.3 | 6.66 |
| 12 | 7.23 | 7.47 | 7.89 | 8.08 | 8.35 | 8.45 | 7.94 | 7.23 |
| 14 | 7.31 | 7.58 | 8.12 | 8.58 | 8.8 | 9.21 | 8.74 | 7.71 |
| 16 | 7.36 | 7.67 | 8.27 | 8.92 | 9.23 | 9.74 | 9.71 | 8.38 |
| 20 | 7.51 | 7.86 | 8.44 | 9.28 | 10.13 | 10.85 | 12.1 | 10.3 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.83 | 143° | 3.91 |
| 8 | 40.9° | 4.63 | 146° | 4.91 |
| 10 | 38.2° | 5.03 | 150° | 5.77 |
| 12 | 37.1° | 5.2 | 151.5° | 6.27 |
| 14 | 36.9° | 5.28 | 147.5° | 6.68 |
| 16 | 36.8° | 5.3 | 145° | 7.25 |
| 20 | 36.9° | 5.37 | 142° | 8.92 |
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