KOURSAROS
GRE SUNWIND 27Sail number GRE/GRE49572
GPH
812.8
OSN
785.5
LOA
8.22 m
Displacement
2800 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.49
Medium
0.6778
High
0.7691
Triple Offshore
Low
0.6338
Medium
0.8422
High
0.9297
Boat Specifications
Dimensions
- Length overall
- 8.22 m
- Beam
- 2.65 m
- Draft
- 1.55 m
- Displacement
- 2800 kg
- Crew weight
- 240 kg
- Wetted surface
- 16.19 m²
Sails
- Mainsail
- 20.45 m²
- Genoa
- 16.15 m²
- Spinnaker
- 34 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- SUNWIND 27
- Builder
- OY NYKRA FINLAND
- Designer
- TORD SUNDEN
- Year built
- 1982
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.89 | 4.12 | 4.28 | 4.36 | 4.37 | 4.19 | 3.69 | 3.18 |
| 8 | 4.68 | 4.91 | 5.11 | 5.29 | 5.34 | 5.17 | 4.68 | 4.13 |
| 10 | 5.21 | 5.45 | 5.66 | 5.85 | 5.93 | 5.84 | 5.48 | 4.95 |
| 12 | 5.49 | 5.72 | 5.94 | 6.09 | 6.27 | 6.21 | 5.98 | 5.61 |
| 14 | 5.58 | 5.82 | 6.09 | 6.22 | 6.51 | 6.49 | 6.32 | 6.04 |
| 16 | 5.62 | 5.86 | 6.16 | 6.36 | 6.68 | 6.75 | 6.61 | 6.35 |
| 20 | 5.62 | 5.89 | 6.23 | 6.52 | 6.92 | 7.19 | 7.18 | 6.91 |
| 24 | 5.51 | 5.85 | 6.24 | 6.61 | 7.05 | 7.5 | 7.82 | 7.5 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.5° | 2.52 | 148.8° | 2.75 |
| 8 | 42.2° | 3.11 | 152.3° | 3.59 |
| 10 | 41.5° | 3.49 | 156.5° | 4.32 |
| 12 | 41.8° | 3.68 | 164.9° | 4.99 |
| 14 | 42.1° | 3.74 | 175.4° | 5.57 |
| 16 | 42.7° | 3.75 | 179° | 5.98 |
| 20 | 44.2° | 3.69 | 179.2° | 6.55 |
| 24 | 46.4° | 3.52 | 179.2° | 7.08 |
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