CSi Rakker
NED A-31Sail number NED/NED8118
GPH
639.2
OSN
618.9
LOA
9.55 m
Displacement
3331 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6364
Medium
0.8668
High
0.9945
Triple Offshore
Low
0.8207
Medium
1.0597
High
1.1875
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 3.24 m
- Draft
- 1.98 m
- Displacement
- 3331 kg
- Crew weight
- 630 kg
- Wetted surface
- 20.46 m²
Sails
- Mainsail
- 27.75 m²
- Genoa
- 21.15 m²
- Spinnaker
- 76.99 m²
- Asymmetric spinnaker
- 63.08 m²
Design
- Type
- A-31
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT-NIVELT
- Year built
- 2009
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5 | 5.26 | 5.58 | 5.77 | 5.62 | 5.46 | 4.92 | 4.15 |
| 8 | 5.97 | 6.21 | 6.51 | 6.7 | 6.68 | 6.55 | 6.08 | 5.27 |
| 10 | 6.53 | 6.71 | 6.95 | 7.16 | 7.2 | 7.15 | 6.83 | 6.22 |
| 12 | 6.84 | 7.01 | 7.17 | 7.48 | 7.59 | 7.59 | 7.3 | 6.87 |
| 14 | 6.99 | 7.18 | 7.4 | 7.72 | 7.95 | 8.02 | 7.75 | 7.3 |
| 16 | 7.07 | 7.28 | 7.59 | 7.89 | 8.29 | 8.42 | 8.23 | 7.72 |
| 20 | 7.14 | 7.38 | 7.8 | 8.15 | 8.99 | 9.24 | 9.4 | 8.66 |
| 24 | 7.14 | 7.39 | 7.89 | 8.42 | 9.55 | 10.29 | 11.32 | 10.28 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.3 | 143.8° | 3.6 |
| 8 | 41° | 4.04 | 148.2° | 4.57 |
| 10 | 39.1° | 4.56 | 152.3° | 5.4 |
| 12 | 37.8° | 4.87 | 158.8° | 6.07 |
| 14 | 37.2° | 5 | 171.8° | 6.64 |
| 16 | 37° | 5.07 | 177.7° | 7.1 |
| 20 | 37.5° | 5.12 | 177.9° | 7.88 |
| 24 | 38.7° | 5.05 | 144.3° | 8.9 |
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