SEXTANTE I
BRA SKIPPER 21Sail number BRA/BRA2373
GPH
761.9
OSN
739.1
LOA
6.57 m
Displacement
1255 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5359
Medium
0.7284
High
0.8242
Triple Offshore
Low
0.6901
Medium
0.8874
High
0.993
Boat Specifications
Dimensions
- Length overall
- 6.57 m
- Beam
- 2.47 m
- Draft
- 1.36 m
- Displacement
- 1255 kg
- Crew weight
- 352 kg
- Wetted surface
- 12.06 m²
Sails
- Mainsail
- 15.62 m²
- Genoa
- 11.89 m²
- Spinnaker
- 33.3 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- SKIPPER 21
- Builder
- RUMO NAUTICO
- Designer
- NESTOR VOLKER
- Year built
- 2004
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.23 | 4.48 | 4.66 | 4.74 | 4.78 | 4.62 | 4.19 | 3.59 |
| 8 | 5.02 | 5.26 | 5.41 | 5.58 | 5.61 | 5.51 | 5.11 | 4.51 |
| 10 | 5.47 | 5.63 | 5.76 | 5.97 | 6.02 | 5.94 | 5.72 | 5.29 |
| 12 | 5.72 | 5.86 | 6 | 6.26 | 6.43 | 6.34 | 6.07 | 5.77 |
| 14 | 5.85 | 6.02 | 6.25 | 6.42 | 6.85 | 6.77 | 6.47 | 6.1 |
| 16 | 5.88 | 6.08 | 6.45 | 6.62 | 7.19 | 7.22 | 6.89 | 6.47 |
| 20 | 5.86 | 6.08 | 6.58 | 7.08 | 7.61 | 8.13 | 7.91 | 7.28 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.7° | 2.76 | 148° | 3.11 |
| 8 | 42.8° | 3.3 | 152° | 3.91 |
| 10 | 41.2° | 3.74 | 155° | 4.62 |
| 12 | 39.2° | 4.04 | 178° | 5.27 |
| 14 | 38.6° | 4.14 | 180° | 5.73 |
| 16 | 39.4° | 4.15 | 180° | 6.05 |
| 20 | 41.2° | 4.06 | 180° | 6.75 |
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