VIVIENNE
USA NELSON MAREK 43Sail number USA/USA43996
GPH
535
OSN
524.6
LOA
13.089 m
Displacement
5546 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7801
Medium
1.0101
High
1.1487
Triple Offshore
Low
1.0096
Medium
1.2479
High
1.3942
Boat Specifications
Dimensions
- Length overall
- 13.089 m
- Beam
- 3.85 m
- Draft
- 2.79 m
- Displacement
- 5546 kg
- Crew weight
- 738 kg
- Wetted surface
- 30.24 m²
Sails
- Mainsail
- 69.03 m²
- Genoa
- 53.38 m²
- Spinnaker
- 111.17 m²
- Asymmetric spinnaker
- 97.15 m²
Design
- Type
- NELSON MAREK 43
- Builder
- CARROLL MARINE
- Designer
- NELSON/MAREK
- Year built
- 1993
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.74 | 7.11 | 7.36 | 7.3 | 6.64 | 6.38 | 5.67 | 4.75 |
| 8 | 7.6 | 7.84 | 8.04 | 8.03 | 7.82 | 7.66 | 7.05 | 5.94 |
| 10 | 7.86 | 8.09 | 8.42 | 8.53 | 8.46 | 8.33 | 7.91 | 7.05 |
| 12 | 7.99 | 8.24 | 8.66 | 8.97 | 9.06 | 8.99 | 8.49 | 7.85 |
| 14 | 8.07 | 8.34 | 8.82 | 9.27 | 9.45 | 9.65 | 9.13 | 8.4 |
| 16 | 8.14 | 8.39 | 8.93 | 9.47 | 9.81 | 10.26 | 9.86 | 9 |
| 20 | 8.26 | 8.6 | 9.13 | 9.7 | 10.66 | 11.14 | 11.82 | 10.43 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 4.44 | 141.5° | 4.11 |
| 8 | 39.8° | 5.21 | 145° | 5.14 |
| 10 | 38.6° | 5.54 | 149° | 6.11 |
| 12 | 37.5° | 5.72 | 156.5° | 6.9 |
| 14 | 37.5° | 5.78 | 172° | 7.54 |
| 16 | 36.8° | 5.9 | 180° | 8.11 |
| 20 | 37.3° | 5.92 | 180° | 9.22 |
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