REFOLA
ITA Sun Way 21 (WK)Sail number ITA/ITA16487
GPH
876.2
OSN
834.5
LOA
6.369 m
Displacement
870 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.4634
Medium
0.632
High
0.7075
Triple Offshore
Low
0.6038
Medium
0.7913
High
1.3971
Boat Specifications
Dimensions
- Length overall
- 6.369 m
- Beam
- 2.41 m
- Draft
- 0.73 m
- Displacement
- 870 kg
- Crew weight
- 300 kg
- Wetted surface
- 9.9 m²
Sails
- Mainsail
- 12.08 m²
- Genoa
- 10.62 m²
- Spinnaker
- 21.42 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Sun Way 21 (WK)
- Builder
- Jeanneau
- Designer
- J & J
- Year built
- 1990
- Stability index
- 108
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.69 | 4 | 4.2 | 4.21 | 4.25 | 4.11 | 3.61 | 3.13 |
| 8 | 4.41 | 4.71 | 4.91 | 5.04 | 5.09 | 4.97 | 4.52 | 4.03 |
| 10 | 4.89 | 5.15 | 5.35 | 5.56 | 5.59 | 5.5 | 5.24 | 4.79 |
| 12 | 5.19 | 5.42 | 5.63 | 5.9 | 5.96 | 5.87 | 5.65 | 5.36 |
| 14 | 5.36 | 5.59 | 5.86 | 6.15 | 6.33 | 6.23 | 5.99 | 5.71 |
| 16 | 5.4 | 5.7 | 6.04 | 6.36 | 6.71 | 6.6 | 6.34 | 6.03 |
| 20 | 3.32 | 5.66 | 6.25 | 6.65 | 7.82 | 7.91 | 7.27 | 6.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 47.2° | 2.33 | 149.6° | 2.71 |
| 8 | 46.2° | 2.82 | 154.1° | 3.5 |
| 10 | 45.4° | 3.13 | 159.2° | 4.19 |
| 12 | 45.7° | 3.32 | 172.7° | 4.86 |
| 14 | 46.8° | 3.45 | 179° | 5.34 |
| 16 | 47.4° | 3.45 | 179° | 5.67 |
| 20 | 51.5° | 3.2 | 179° | 6.27 |
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