THYRA II
ESP DUFOUR 34Sail number ESP/ESP10314_C
GPH
657.1
OSN
635.4
LOA
10.3 m
Displacement
5715 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6104
Medium
0.8415
High
0.9791
Triple Offshore
Low
0.7873
Medium
1.036
High
1.1672
Boat Specifications
Dimensions
- Length overall
- 10.3 m
- Beam
- 3.48 m
- Draft
- 1.95 m
- Displacement
- 5715 kg
- Crew weight
- 400 kg
- Wetted surface
- 25.37 m²
Sails
- Mainsail
- 31.17 m²
- Genoa
- 32.95 m²
- Spinnaker
- 72.72 m²
- Asymmetric spinnaker
- 71.16 m²
Design
- Type
- DUFOUR 34
- Builder
- DUFOUR
- Designer
- Felci Yachts
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.97 | 5.25 | 5.45 | 5.34 | 5.29 | 5.11 | 4.59 | 3.88 |
| 8 | 5.89 | 6.16 | 6.34 | 6.31 | 6.4 | 6.22 | 5.71 | 4.97 |
| 10 | 6.51 | 6.72 | 6.88 | 6.96 | 7.05 | 6.95 | 6.57 | 5.9 |
| 12 | 6.87 | 7.05 | 7.2 | 7.32 | 7.45 | 7.38 | 7.11 | 6.63 |
| 14 | 7.06 | 7.24 | 7.43 | 7.55 | 7.79 | 7.75 | 7.49 | 7.12 |
| 16 | 7.15 | 7.35 | 7.6 | 7.71 | 8.11 | 8.1 | 7.85 | 7.48 |
| 20 | 7.2 | 7.43 | 7.81 | 8.09 | 8.56 | 8.8 | 8.59 | 8.16 |
| 24 | 7.19 | 7.45 | 7.91 | 8.34 | 8.86 | 9.42 | 9.46 | 8.91 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.24 | 144.3° | 3.36 |
| 8 | 41.8° | 3.94 | 149.2° | 4.3 |
| 10 | 40.6° | 4.46 | 152.5° | 5.12 |
| 12 | 39.4° | 4.81 | 156.9° | 5.82 |
| 14 | 38.8° | 4.98 | 167.8° | 6.43 |
| 16 | 38.4° | 5.05 | 177.2° | 6.94 |
| 20 | 38.6° | 5.07 | 178.6° | 7.63 |
| 24 | 39.8° | 4.98 | 178.6° | 8.27 |
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