NARVAL
ESP J 105Sail number ESP/FRA28137_C
GPH
609.8
OSN
589.2
LOA
10.57 m
Displacement
3910 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6669
Medium
0.9063
High
1.0345
Triple Offshore
Low
0.8567
Medium
1.1119
High
1.2555
Boat Specifications
Dimensions
- Length overall
- 10.57 m
- Beam
- 3.35 m
- Draft
- 2 m
- Displacement
- 3910 kg
- Crew weight
- 650 kg
- Wetted surface
- 24.6 m²
Sails
- Mainsail
- 34.03 m²
- Genoa
- 26.63 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 106.73 m²
Design
- Type
- J 105
- Builder
- J-COMPOSITE
- Designer
- JOHNSTONE
- Year built
- 1992
- Stability index
- 118.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.22 | 5.5 | 5.67 | 5.8 | 5.9 | 5.76 | 5.18 | 4.39 |
| 8 | 6.25 | 6.49 | 6.63 | 6.87 | 7.01 | 6.91 | 6.43 | 5.57 |
| 10 | 6.87 | 7.04 | 7.17 | 7.36 | 7.6 | 7.55 | 7.23 | 6.54 |
| 12 | 7.2 | 7.36 | 7.51 | 7.62 | 8.07 | 8.09 | 7.79 | 7.19 |
| 14 | 7.39 | 7.58 | 7.8 | 7.85 | 8.45 | 8.61 | 8.36 | 7.59 |
| 16 | 7.5 | 7.72 | 8.04 | 8.17 | 8.74 | 9.13 | 8.97 | 7.97 |
| 20 | 7.61 | 7.88 | 8.34 | 8.72 | 9.32 | 10.06 | 10.74 | 9.14 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.42 | 143.9° | 3.8 |
| 8 | 41.2° | 4.22 | 147.8° | 4.82 |
| 10 | 39.3° | 4.81 | 148.9° | 5.66 |
| 12 | 37.2° | 5.18 | 150.1° | 6.22 |
| 14 | 36.6° | 5.36 | 148.8° | 6.57 |
| 16 | 36.3° | 5.45 | 173° | 6.99 |
| 20 | 36° | 5.54 | 141.7° | 7.91 |
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