NARVAL
ESP J 105Sail number ESP/FRA28137
GPH
616.1
OSN
595.9
LOA
10.57 m
Displacement
4095 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6617
Medium
0.897
High
1.0189
Triple Offshore
Low
0.8502
Medium
1.1006
High
1.2318
Boat Specifications
Dimensions
- Length overall
- 10.57 m
- Beam
- 3.34 m
- Draft
- 2.02 m
- Displacement
- 4095 kg
- Crew weight
- 645 kg
- Wetted surface
- 25.09 m²
Sails
- Mainsail
- 34.38 m²
- Genoa
- 27.11 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 106.73 m²
Design
- Type
- J 105
- Builder
- J-COMPOSITE
- Designer
- JOHNSTONE
- Year built
- 1992
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.18 | 5.46 | 5.62 | 5.76 | 5.87 | 5.72 | 5.14 | 4.36 |
| 8 | 6.19 | 6.44 | 6.59 | 6.81 | 6.98 | 6.88 | 6.39 | 5.52 |
| 10 | 6.82 | 6.99 | 7.13 | 7.27 | 7.54 | 7.51 | 7.2 | 6.49 |
| 12 | 7.13 | 7.29 | 7.45 | 7.48 | 7.95 | 8.01 | 7.74 | 7.15 |
| 14 | 7.28 | 7.48 | 7.71 | 7.79 | 8.24 | 8.47 | 8.29 | 7.54 |
| 16 | 7.37 | 7.58 | 7.9 | 8.07 | 8.49 | 8.88 | 8.85 | 7.9 |
| 20 | 7.49 | 7.72 | 8.13 | 8.5 | 8.97 | 9.57 | 10.36 | 8.7 |
| 24 | 7.53 | 7.78 | 8.26 | 8.78 | 9.42 | 10.34 | 12.68 | 11.62 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 3.39 | 143.6° | 3.77 |
| 8 | 41.2° | 4.18 | 147.3° | 4.78 |
| 10 | 39.3° | 4.76 | 148.7° | 5.62 |
| 12 | 37.6° | 5.1 | 149.9° | 6.19 |
| 14 | 36.9° | 5.26 | 149.2° | 6.53 |
| 16 | 36.4° | 5.35 | 173.7° | 6.96 |
| 20 | 36.5° | 5.45 | 175.2° | 7.74 |
| 24 | 37° | 5.44 | 141.7° | 10.06 |
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