ChriMar
NOR FIRST 31.7 LRSail number NOR/NOR11348
GPH
673.1
OSN
649.5
LOA
9.61 m
Displacement
3858 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5955
Medium
0.825
High
0.9591
Triple Offshore
Low
0.7664
Medium
1.0126
High
1.1424
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.94 m
- Displacement
- 3858 kg
- Crew weight
- 582 kg
- Wetted surface
- 22.11 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
- 107.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.86 | 5.11 | 5.25 | 5.12 | 5.12 | 4.95 | 4.43 | 3.73 |
| 8 | 5.79 | 6.02 | 6.17 | 6.12 | 6.23 | 6.06 | 5.53 | 4.8 |
| 10 | 6.36 | 6.55 | 6.69 | 6.76 | 6.88 | 6.78 | 6.39 | 5.73 |
| 12 | 6.7 | 6.86 | 7.01 | 7.1 | 7.29 | 7.22 | 6.93 | 6.46 |
| 14 | 6.86 | 7.04 | 7.24 | 7.3 | 7.64 | 7.61 | 7.33 | 6.95 |
| 16 | 6.94 | 7.14 | 7.42 | 7.54 | 7.94 | 7.98 | 7.72 | 7.32 |
| 20 | 7 | 7.22 | 7.62 | 7.94 | 8.34 | 8.67 | 8.55 | 8.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.19 | 145.7° | 3.23 |
| 8 | 41.2° | 3.9 | 149.6° | 4.16 |
| 10 | 39.6° | 4.41 | 152.3° | 4.97 |
| 12 | 38.2° | 4.74 | 157.7° | 5.68 |
| 14 | 37.9° | 4.88 | 169.4° | 6.28 |
| 16 | 37.6° | 4.95 | 177.2° | 6.78 |
| 20 | 37.8° | 4.97 | 179° | 7.49 |
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