TATTOO
ITA DUFOUR 405 GLSail number ITA/ITA16504
GPH
636.8
OSN
616.6
LOA
11.9 m
Displacement
8895 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6959
Medium
0.96
High
1.1513
Triple Offshore
Low
0.9017
Medium
1.2047
High
1.3897
Boat Specifications
Dimensions
- Length overall
- 11.9 m
- Beam
- 3.98 m
- Draft
- 2.07 m
- Displacement
- 8895 kg
- Crew weight
- 500 kg
- Wetted surface
- 33.33 m²
Sails
- Mainsail
- 37.51 m²
- Genoa
- 44.35 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 113.15 m²
Design
- Type
- DUFOUR 405 GL
- Builder
- DUFOUR
- Designer
- FELCI
- Year built
- 2009
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.89 | 5.2 | 5.46 | 5.43 | 5.54 | 5.38 | 4.86 | 4.13 |
| 8 | 5.83 | 6.16 | 6.44 | 6.59 | 6.74 | 6.56 | 5.99 | 5.2 |
| 10 | 6.62 | 6.95 | 7.18 | 7.41 | 7.51 | 7.4 | 6.97 | 6.11 |
| 12 | 7.18 | 7.4 | 7.57 | 7.81 | 7.91 | 7.83 | 7.56 | 6.89 |
| 14 | 7.48 | 7.66 | 7.82 | 8.1 | 8.26 | 8.19 | 7.93 | 7.37 |
| 16 | 7.67 | 7.85 | 8.03 | 8.25 | 8.62 | 8.56 | 8.27 | 7.68 |
| 20 | 7.84 | 8.08 | 8.41 | 8.56 | 9.25 | 9.35 | 9.02 | 8.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44° | 3.16 | 145.2° | 3.57 |
| 8 | 42.3° | 3.85 | 147.8° | 4.5 |
| 10 | 41.8° | 4.38 | 147° | 5.29 |
| 12 | 41.9° | 4.86 | 147.9° | 5.97 |
| 14 | 40.3° | 5.24 | 149.8° | 6.38 |
| 16 | 38.9° | 5.47 | 174.8° | 6.84 |
| 20 | 38.2° | 5.63 | 178° | 7.68 |
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