VENANDI STR
POL GRAND SURPRISESail number POL/POL20488
GPH
625.4
OSN
605.5
LOA
9.55 m
Displacement
2760 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6467
Medium
0.8805
High
1.0127
Triple Offshore
Low
0.833
Medium
1.0844
High
1.2295
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.08 m
- Displacement
- 2760 kg
- Crew weight
- 485 kg
- Wetted surface
- 20.39 m²
Sails
- Mainsail
- 28.94 m²
- Genoa
- 22.02 m²
- Spinnaker
- 75.04 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- GRAND SURPRISE
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 1999
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.24 | 5.5 | 5.65 | 5.56 | 5.66 | 5.49 | 4.91 | 4.08 |
| 8 | 6.2 | 6.43 | 6.59 | 6.61 | 6.78 | 6.67 | 6.13 | 5.19 |
| 10 | 6.77 | 6.95 | 7.09 | 7.13 | 7.41 | 7.35 | 6.98 | 6.22 |
| 12 | 7.04 | 7.24 | 7.47 | 7.51 | 7.93 | 7.95 | 7.57 | 7 |
| 14 | 7.15 | 7.39 | 7.76 | 7.92 | 8.29 | 8.54 | 8.19 | 7.54 |
| 16 | 7.23 | 7.49 | 7.96 | 8.29 | 8.59 | 9.03 | 8.88 | 8.11 |
| 20 | 7.32 | 7.62 | 8.2 | 8.79 | 9.14 | 9.78 | 10.5 | 9.44 |
| 24 | 7.33 | 7.66 | 8.31 | 9.08 | 9.75 | 10.5 | 12.35 | 11.5 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.47 | 138.6° | 3.54 |
| 8 | 40.6° | 4.21 | 147.3° | 4.5 |
| 10 | 39.1° | 4.73 | 149.3° | 5.38 |
| 12 | 38.1° | 4.97 | 156.6° | 6.14 |
| 14 | 37.8° | 5.07 | 165.9° | 6.72 |
| 16 | 37.6° | 5.13 | 174.5° | 7.24 |
| 20 | 37.9° | 5.17 | 172.6° | 8.28 |
| 24 | 39.9° | 5.09 | 144.2° | 9.96 |
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