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NED Grand SurpriseSail number NED/NED6969
GPH
645.3
OSN
627.4
LOA
9.55 m
Displacement
2955 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7083
Medium
0.9531
High
1.0758
Triple Offshore
Low
0.9171
Medium
1.181
High
1.313
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 | 4.91 | 5.19 | 5.41 | 5.64 | 5.72 | 5.55 | 4.94 | 4.16 |
| 8 | 5.9 | 6.19 | 6.41 | 6.69 | 6.82 | 6.71 | 6.16 | 5.25 |
| 10 | 6.55 | 6.76 | 6.92 | 7 | 7.32 | 7.27 | 6.98 | 6.24 |
| 12 | 6.8 | 7 | 7.2 | 7.27 | 7.64 | 7.77 | 7.45 | 6.9 |
| 14 | 6.88 | 7.1 | 7.41 | 7.57 | 7.91 | 8.24 | 8.01 | 7.26 |
| 16 | 6.92 | 7.15 | 7.52 | 7.87 | 8.17 | 8.58 | 8.66 | 7.64 |
| 20 | 7.02 | 7.24 | 7.6 | 8.22 | 8.67 | 9.23 | 10.15 | 8.85 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.24 | 143.5° | 3.6 |
| 8 | 40.7° | 3.96 | 147.2° | 4.55 |
| 10 | 40° | 4.47 | 147.7° | 5.41 |
| 12 | 39.4° | 4.72 | 150.3° | 5.98 |
| 14 | 39° | 4.81 | 173.8° | 6.32 |
| 16 | 39° | 4.84 | 176.9° | 6.87 |
| 20 | 39° | 4.93 | 142.8° | 7.67 |
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