SPITFIRE
USA Franklin 40Sail number USA/USA42252
GPH
593.3
OSN
578.8
LOA
12.003 m
Displacement
5584 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6959
Medium
0.9259
High
1.0595
Triple Offshore
Low
0.8984
Medium
1.1337
High
1.261
Boat Specifications
Dimensions
- Length overall
- 12.003 m
- Beam
- 3.92 m
- Draft
- 2.15 m
- Displacement
- 5584 kg
- Crew weight
- 816 kg
- Wetted surface
- 27.47 m²
Sails
- Mainsail
- 54.65 m²
- Genoa
- 45.72 m²
- Spinnaker
- 85.39 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Franklin 40
- Builder
- FRANKLIN
- Designer
- G&S
- Year built
- 1987
- Stability index
- 110.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.83 | 6.17 | 6.44 | 6.37 | 5.9 | 5.69 | 5.1 | 4.3 |
| 8 | 6.83 | 7.04 | 7.19 | 7.19 | 7.06 | 6.88 | 6.26 | 5.38 |
| 10 | 7.23 | 7.41 | 7.57 | 7.6 | 7.61 | 7.5 | 7.12 | 6.38 |
| 12 | 7.4 | 7.6 | 7.84 | 7.93 | 8.05 | 7.96 | 7.61 | 7.13 |
| 14 | 7.49 | 7.71 | 8.05 | 8.24 | 8.46 | 8.41 | 8.05 | 7.6 |
| 16 | 7.55 | 7.79 | 8.19 | 8.49 | 8.78 | 8.83 | 8.51 | 8.03 |
| 20 | 7.65 | 7.88 | 8.34 | 8.81 | 9.19 | 9.6 | 9.46 | 8.89 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.87 | 144.2° | 3.72 |
| 8 | 41.7° | 4.63 | 149.6° | 4.66 |
| 10 | 39.4° | 5.09 | 151.1° | 5.53 |
| 12 | 38.2° | 5.29 | 158.3° | 6.29 |
| 14 | 37.5° | 5.4 | 171.8° | 6.94 |
| 16 | 37.2° | 5.45 | 179° | 7.44 |
| 20 | 36.9° | 5.55 | 179° | 8.25 |
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