Shark
NED First 31.7Sail number NED/BEL1175
GPH
679.5
OSN
657.1
LOA
9.5 m
Displacement
3753 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6605
Medium
0.9143
High
1.0683
Triple Offshore
Low
0.8535
Medium
1.1276
High
1.2778
Boat Specifications
Dimensions
- Length overall
- 9.5 m
- Beam
- 3.23 m
- Draft
- 1.92 m
- Displacement
- 3753 kg
- Crew weight
- 550 kg
- Wetted surface
- 22 m²
Sails
- Mainsail
- 25.65 m²
- Genoa
- 22.07 m²
- Spinnaker
- 60.57 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.69 | 4.95 | 5.14 | 5.14 | 5.19 | 5.02 | 4.53 | 3.82 |
| 8 | 5.58 | 5.87 | 6.09 | 6.2 | 6.3 | 6.13 | 5.58 | 4.86 |
| 10 | 6.23 | 6.46 | 6.63 | 6.81 | 6.9 | 6.81 | 6.45 | 5.75 |
| 12 | 6.61 | 6.78 | 6.93 | 7.12 | 7.28 | 7.2 | 6.94 | 6.5 |
| 14 | 6.8 | 6.97 | 7.15 | 7.28 | 7.66 | 7.6 | 7.3 | 6.94 |
| 16 | 6.86 | 7.07 | 7.34 | 7.47 | 8.02 | 8.03 | 7.7 | 7.27 |
| 20 | 6.88 | 7.1 | 7.54 | 7.95 | 8.43 | 8.86 | 8.64 | 8.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.06 | 146.2° | 3.31 |
| 8 | 41.7° | 3.72 | 150.2° | 4.21 |
| 10 | 40.6° | 4.22 | 152.1° | 4.99 |
| 12 | 39.5° | 4.62 | 157.3° | 5.7 |
| 14 | 38.6° | 4.81 | 175.8° | 6.33 |
| 16 | 38.3° | 4.87 | 180° | 6.81 |
| 20 | 38.7° | 4.85 | 180° | 7.48 |
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