ZIGGY
NOR First 31.7 LRSail number NOR/NOR10324
GPH
669.5
OSN
647.3
LOA
9.85 m
Displacement
3858 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5968
Medium
0.8272
High
0.9596
Triple Offshore
Low
0.7716
Medium
1.0174
High
1.1461
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3858 kg
- Crew weight
- 586 kg
- Wetted surface
- 22.12 m²
Sails
- Mainsail
- 25.89 m²
- Genoa
- 30.34 m²
- Spinnaker
- 60.51 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7 LR
- Builder
- Beneteau
- Designer
- Groupe Finot
- Year built
- 1998
- Stability index
- 107.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.88 | 5.17 | 5.37 | 5.29 | 5.15 | 4.98 | 4.48 | 3.79 |
| 8 | 5.81 | 6.1 | 6.31 | 6.27 | 6.28 | 6.1 | 5.55 | 4.84 |
| 10 | 6.44 | 6.64 | 6.78 | 6.83 | 6.91 | 6.82 | 6.44 | 5.75 |
| 12 | 6.76 | 6.91 | 7.06 | 7.16 | 7.29 | 7.22 | 6.95 | 6.51 |
| 14 | 6.89 | 7.07 | 7.28 | 7.37 | 7.68 | 7.61 | 7.32 | 6.97 |
| 16 | 6.94 | 7.14 | 7.46 | 7.64 | 8.05 | 8.04 | 7.72 | 7.31 |
| 20 | 6.97 | 7.19 | 7.61 | 8.08 | 8.49 | 8.89 | 8.66 | 8.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.18 | 146° | 3.28 |
| 8 | 41.4° | 3.86 | 150.2° | 4.19 |
| 10 | 40.8° | 4.4 | 152° | 4.99 |
| 12 | 39.3° | 4.76 | 157° | 5.72 |
| 14 | 38.2° | 4.9 | 168.2° | 6.32 |
| 16 | 38.1° | 4.96 | 177.2° | 6.81 |
| 20 | 38.4° | 4.93 | 179° | 7.49 |
Loading polar chart…