CHANCE
SUI Helium 7.65Sail number SUI/SUI27
GPH
646.7
OSN
629.6
LOA
7.66 m
Displacement
901 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7249
Medium
0.9426
High
1.0762
Triple Offshore
Low
0.9295
Medium
1.1652
High
1.3244
Boat Specifications
Dimensions
- Length overall
- 7.66 m
- Beam
- 2.42 m
- Draft
- 1.65 m
- Displacement
- 901 kg
- Crew weight
- 368 kg
- Wetted surface
- 11.36 m²
Sails
- Mainsail
- 20.84 m²
- Genoa
- 11.1 m²
- Spinnaker
- 52.23 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Helium 7.65
- Designer
- Fauroux
- Year built
- 1993
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.09 | 5.38 | 5.59 | 5.71 | 5.78 | 5.63 | 5 | 4.19 |
| 8 | 5.98 | 6.14 | 6.25 | 6.38 | 6.59 | 6.48 | 6.09 | 5.31 |
| 10 | 6.29 | 6.49 | 6.73 | 6.74 | 7.22 | 7.25 | 6.79 | 6.15 |
| 12 | 6.39 | 6.66 | 7.11 | 7.29 | 7.65 | 7.98 | 7.56 | 6.81 |
| 14 | 6.43 | 6.74 | 7.3 | 7.79 | 8.09 | 8.54 | 8.53 | 7.49 |
| 16 | 6.53 | 6.77 | 7.41 | 8.12 | 8.53 | 9.07 | 9.74 | 8.31 |
| 20 | 6.55 | 6.96 | 7.7 | 8.4 | 9.59 | 10.16 | 11.73 | 11.11 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.36 | 144.1° | 3.63 |
| 8 | 41° | 4.1 | 147.3° | 4.6 |
| 10 | 38.4° | 4.46 | 155.3° | 5.37 |
| 12 | 38.2° | 4.53 | 168.3° | 5.99 |
| 14 | 38.6° | 4.53 | 180° | 6.54 |
| 16 | 38.1° | 4.62 | 149.2° | 7.2 |
| 20 | 39.8° | 4.52 | 143° | 9.62 |
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