VIVA
USA CAL 40Sail number USA/USA103
GPH
645.6
OSN
626.3
LOA
11.891 m
Displacement
6732 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6272
Medium
0.8528
High
0.9897
Triple Offshore
Low
0.8085
Medium
1.0503
High
1.1791
Boat Specifications
Dimensions
- Length overall
- 11.891 m
- Beam
- 3.32 m
- Draft
- 1.73 m
- Displacement
- 6732 kg
- Crew weight
- 772 kg
- Wetted surface
- 30.88 m²
Sails
- Mainsail
- 39.75 m²
- Genoa
- 50.17 m²
- Spinnaker
- 96.5 m²
- Asymmetric spinnaker
- 101.43 m²
Design
- Type
- CAL 40
- Builder
- JENSEN
- Designer
- LAPWORTH, WM
- Year built
- 1963
- Stability index
- 128.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.13 | 5.43 | 5.62 | 5.51 | 5.41 | 5.25 | 4.74 | 4.01 |
| 8 | 6.05 | 6.3 | 6.46 | 6.42 | 6.5 | 6.36 | 5.88 | 5.08 |
| 10 | 6.64 | 6.83 | 6.96 | 7 | 7.15 | 7.07 | 6.74 | 6.02 |
| 12 | 6.96 | 7.13 | 7.28 | 7.36 | 7.56 | 7.52 | 7.27 | 6.76 |
| 14 | 7.11 | 7.29 | 7.5 | 7.59 | 7.87 | 7.89 | 7.66 | 7.24 |
| 16 | 7.2 | 7.39 | 7.65 | 7.81 | 8.15 | 8.23 | 8.02 | 7.61 |
| 20 | 7.28 | 7.48 | 7.83 | 8.14 | 8.55 | 8.85 | 8.75 | 8.28 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.34 | 144.2° | 3.47 |
| 8 | 42.6° | 4.02 | 148.4° | 4.4 |
| 10 | 41.7° | 4.52 | 150.5° | 5.22 |
| 12 | 40.5° | 4.83 | 156.8° | 5.93 |
| 14 | 39.6° | 4.99 | 167.6° | 6.52 |
| 16 | 39.4° | 5.08 | 177.2° | 7.03 |
| 20 | 38.9° | 5.16 | 179° | 7.74 |
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