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NED Grand SurpriseSail number NED/NED6969
GPH
640.5
OSN
622.4
LOA
9.55 m
Displacement
2955 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7142
Medium
0.9615
High
1.0902
Triple Offshore
Low
0.9241
Medium
1.1893
High
1.3268
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.09 m
- Displacement
- 2955 kg
- Crew weight
- 180 kg
- Wetted surface
- 20.9 m²
Sails
- Mainsail
- 30.06 m²
- Genoa
- 19.93 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 81.98 m²
Design
- Type
- Grand Surprise
- Builder
- Archambault
- Designer
- Joubert/Nievelt
- Year built
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.98 | 5.24 | 5.44 | 5.69 | 5.74 | 5.55 | 4.93 | 4.15 |
| 8 | 6 | 6.27 | 6.47 | 6.72 | 6.84 | 6.73 | 6.16 | 5.25 |
| 10 | 6.61 | 6.81 | 6.96 | 7.04 | 7.33 | 7.28 | 6.98 | 6.24 |
| 12 | 6.85 | 7.04 | 7.24 | 7.3 | 7.66 | 7.78 | 7.45 | 6.9 |
| 14 | 6.94 | 7.15 | 7.45 | 7.61 | 7.94 | 8.26 | 8.01 | 7.26 |
| 16 | 6.99 | 7.21 | 7.58 | 7.92 | 8.21 | 8.6 | 8.67 | 7.63 |
| 20 | 7.11 | 7.33 | 7.7 | 8.31 | 8.74 | 9.28 | 10.18 | 8.85 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.29 | 143.6° | 3.6 |
| 8 | 40.5° | 4.03 | 147.3° | 4.54 |
| 10 | 39.9° | 4.54 | 147.7° | 5.4 |
| 12 | 39° | 4.79 | 150.3° | 5.98 |
| 14 | 38.4° | 4.9 | 174° | 6.31 |
| 16 | 38.3° | 4.95 | 177° | 6.87 |
| 20 | 38° | 5.07 | 142.7° | 7.67 |
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