FORTUNATE SUN
USA TARTAN 4100Sail number USA/USA85
GPH
634.4
OSN
617
LOA
12.573 m
Displacement
10037 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6245
Medium
0.8491
High
0.9757
Triple Offshore
Low
0.8154
Medium
1.0735
High
1.2033
Boat Specifications
Dimensions
- Length overall
- 12.573 m
- Beam
- 4.11 m
- Draft
- 1.61 m
- Displacement
- 10037 kg
- Crew weight
- 527 kg
- Wetted surface
- 38.15 m²
Sails
- Mainsail
- 49.46 m²
- Genoa
- 50.65 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 120.02 m²
Design
- Type
- TARTAN 4100
- Builder
- TARTAN
- Designer
- JACKETT
- Year built
- 1997
- Stability index
- 116.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.97 | 5.39 | 5.73 | 5.7 | 5.64 | 5.5 | 4.97 | 4.23 |
| 8 | 5.96 | 6.37 | 6.72 | 6.72 | 6.86 | 6.69 | 6.14 | 5.35 |
| 10 | 6.74 | 7.12 | 7.38 | 7.46 | 7.61 | 7.52 | 7.11 | 6.29 |
| 12 | 7.22 | 7.51 | 7.73 | 7.83 | 8.01 | 7.96 | 7.7 | 7.06 |
| 14 | 7.4 | 7.69 | 7.94 | 8.02 | 8.36 | 8.33 | 8.08 | 7.54 |
| 16 | 7.49 | 7.76 | 8.09 | 8.25 | 8.69 | 8.74 | 8.46 | 7.85 |
| 20 | 7.52 | 7.81 | 8.22 | 8.64 | 9.11 | 9.5 | 9.3 | 8.39 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 47.1° | 3.15 | 144.3° | 3.66 |
| 8 | 45.4° | 3.83 | 147.8° | 4.63 |
| 10 | 45.3° | 4.34 | 147.8° | 5.45 |
| 12 | 45.3° | 4.71 | 148.4° | 6.12 |
| 14 | 44.2° | 4.89 | 150.3° | 6.53 |
| 16 | 43.8° | 4.97 | 171.8° | 7 |
| 20 | 43.8° | 4.99 | 177.2° | 7.82 |
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