ChriMar
NOR FIRST 31.7 LRSail number NOR/NOR11348
GPH
674.3
OSN
651.1
LOA
9.85 m
Displacement
3849 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5892
Medium
0.8214
High
0.9603
Triple Offshore
Low
0.7619
Medium
1.0118
High
1.1461
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3849 kg
- Crew weight
- 585 kg
- Wetted surface
- 22.1 m²
Sails
- Mainsail
- 25.46 m²
- Genoa
- 26.99 m²
- Spinnaker
- 62.29 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7 LR
- Builder
- Beneteau
- Designer
- Groupe Finot
- Year built
- 1998
- Stability index
- 106.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.76 | 5.04 | 5.23 | 5.15 | 5.15 | 4.99 | 4.49 | 3.78 |
| 8 | 5.69 | 5.98 | 6.2 | 6.19 | 6.29 | 6.11 | 5.56 | 4.84 |
| 10 | 6.35 | 6.56 | 6.72 | 6.83 | 6.92 | 6.83 | 6.45 | 5.76 |
| 12 | 6.71 | 6.87 | 7.01 | 7.15 | 7.3 | 7.23 | 6.96 | 6.52 |
| 14 | 6.88 | 7.05 | 7.24 | 7.32 | 7.69 | 7.62 | 7.33 | 6.98 |
| 16 | 6.94 | 7.14 | 7.43 | 7.57 | 8.04 | 8.06 | 7.74 | 7.32 |
| 20 | 6.98 | 7.2 | 7.63 | 8.05 | 8.47 | 8.9 | 8.69 | 8.12 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.1 | 146° | 3.28 |
| 8 | 42.3° | 3.77 | 150.2° | 4.19 |
| 10 | 41.2° | 4.3 | 152° | 4.99 |
| 12 | 39.4° | 4.71 | 156.8° | 5.73 |
| 14 | 38.5° | 4.89 | 168.2° | 6.33 |
| 16 | 38.1° | 4.96 | 177.2° | 6.82 |
| 20 | 38.4° | 4.95 | 178.1° | 7.5 |
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