Arethusa
NOR DUFOUR 40 HRSail number NOR/NOR11030
GPH
632.5
OSN
614.1
LOA
12.06 m
Displacement
7457 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.693
Medium
0.9761
High
1.1542
Triple Offshore
Low
0.9096
Medium
1.215
High
1.3821
Boat Specifications
Dimensions
- Length overall
- 12.06 m
- Beam
- 3.89 m
- Draft
- 2.07 m
- Displacement
- 7457 kg
- Crew weight
- 753 kg
- Wetted surface
- 31.74 m²
Sails
- Mainsail
- 46.98 m²
- Genoa
- 42.49 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DUFOUR 40 HR
- Builder
- Dufour Yachts
- Designer
- Umberto Felci
- Year built
- 2005
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.41 | 5.74 | 6.03 | 5.97 | 5.35 | 5.04 | 4.3 | 3.62 |
| 8 | 6.43 | 6.77 | 7.02 | 7.01 | 6.46 | 6.11 | 5.39 | 4.7 |
| 10 | 7.15 | 7.38 | 7.54 | 7.56 | 7.32 | 7.01 | 6.31 | 5.61 |
| 12 | 7.48 | 7.67 | 7.84 | 7.88 | 7.75 | 7.56 | 7.1 | 6.44 |
| 14 | 7.6 | 7.82 | 8.07 | 8.16 | 8.06 | 7.91 | 7.59 | 7.15 |
| 16 | 7.66 | 7.89 | 8.24 | 8.43 | 8.4 | 8.23 | 7.93 | 7.61 |
| 20 | 7.69 | 7.93 | 8.39 | 8.86 | 9.11 | 8.96 | 8.6 | 8.25 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.52 | 149° | 3.14 |
| 8 | 41.7° | 4.26 | 157° | 4.08 |
| 10 | 41.3° | 4.84 | 165.7° | 4.95 |
| 12 | 40.2° | 5.19 | 170.2° | 5.73 |
| 14 | 39.4° | 5.33 | 171.8° | 6.47 |
| 16 | 39.5° | 5.39 | 176.4° | 7.11 |
| 20 | 39.8° | 5.4 | 179.4° | 7.89 |
Loading polar chart…