Spitfire
NED J 121Sail number NED/NED3040
GPH
556.4
OSN
540
LOA
12.19 m
Displacement
6317 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7153
Medium
0.9864
High
1.1323
Triple Offshore
Low
0.9332
Medium
1.221
High
1.3846
Boat Specifications
Dimensions
- Length overall
- 12.19 m
- Beam
- 3.75 m
- Draft
- 2.52 m
- Displacement
- 6317 kg
- Crew weight
- 847 kg
- Wetted surface
- 33.15 m²
Sails
- Mainsail
- 47.6 m²
- Genoa
- 38.87 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 151.75 m²
Design
- Type
- J 121
- Builder
- CCF COMPOSITES
- Designer
- JOHNSTONE
- Year built
- 2017
- Stability index
- 120
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.62 | 5.96 | 6.53 | 6.77 | 6.5 | 6.21 | 5.57 | 4.71 |
| 8 | 6.79 | 7.2 | 7.66 | 7.84 | 7.69 | 7.57 | 7 | 5.96 |
| 10 | 7.58 | 7.78 | 8.09 | 8.34 | 8.32 | 8.25 | 7.92 | 7.09 |
| 12 | 7.92 | 8.11 | 8.3 | 8.73 | 8.81 | 8.88 | 8.5 | 7.89 |
| 14 | 8.06 | 8.29 | 8.61 | 9 | 9.42 | 9.52 | 9.17 | 8.33 |
| 16 | 8.14 | 8.39 | 8.86 | 9.26 | 10 | 9.99 | 9.95 | 8.82 |
| 20 | 8.25 | 8.5 | 9.1 | 9.77 | 10.83 | 11.31 | 11.91 | 10.27 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.67 | 143.3° | 4.08 |
| 8 | 41.4° | 4.53 | 146° | 5.16 |
| 10 | 40.5° | 5.23 | 147.8° | 6.14 |
| 12 | 38.1° | 5.65 | 151° | 6.84 |
| 14 | 37° | 5.81 | 150.5° | 7.21 |
| 16 | 36.9° | 5.9 | 146.8° | 7.64 |
| 20 | 36° | 6.06 | 143° | 8.89 |
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