NAFTILOS
GRE DUNCANSON 34Sail number GRE/GRE1699
GPH
721.2
OSN
696.9
LOA
10.12 m
Displacement
6059 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5538
Medium
0.7632
High
0.9041
Triple Offshore
Low
0.7127
Medium
0.9448
High
1.073
Boat Specifications
Dimensions
- Length overall
- 10.12 m
- Beam
- 3.27 m
- Draft
- 1.76 m
- Displacement
- 6059 kg
- Crew weight
- 554 kg
- Wetted surface
- 23.78 m²
Sails
- Mainsail
- 24.08 m²
- Genoa
- 38.4 m²
- Spinnaker
- 84.49 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DUNCANSON 34
- Builder
- DUNCANSON
- Designer
- BLACKBURN
- Year built
- 1972
- Stability index
- 120.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.36 | 4.63 | 4.81 | 4.76 | 4.87 | 4.75 | 4.34 | 3.7 |
| 8 | 5.15 | 5.45 | 5.67 | 5.73 | 5.92 | 5.79 | 5.3 | 4.68 |
| 10 | 5.82 | 6.09 | 6.29 | 6.44 | 6.57 | 6.51 | 6.2 | 5.54 |
| 12 | 6.27 | 6.45 | 6.59 | 6.75 | 6.9 | 6.86 | 6.66 | 6.28 |
| 14 | 6.49 | 6.65 | 6.79 | 6.87 | 7.17 | 7.15 | 6.97 | 6.69 |
| 16 | 6.59 | 6.77 | 6.95 | 7.03 | 7.41 | 7.46 | 7.27 | 6.96 |
| 20 | 6.68 | 6.87 | 7.19 | 7.38 | 7.67 | 7.93 | 7.89 | 7.54 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.83 | 146.9° | 3.21 |
| 8 | 42.1° | 3.42 | 152° | 4.06 |
| 10 | 42.3° | 3.85 | 151.1° | 4.8 |
| 12 | 42° | 4.25 | 156.5° | 5.51 |
| 14 | 41.2° | 4.48 | 168.2° | 6.09 |
| 16 | 40.5° | 4.6 | 177.2° | 6.53 |
| 20 | 40° | 4.69 | 179° | 7.08 |
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