NATA IV
ITA DUFOUR 3800Sail number ITA/ITA11854
GPH
743.4
OSN
719.2
LOA
9.19 m
Displacement
4034 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6048
Medium
0.8315
High
0.9724
Triple Offshore
Low
0.7782
Medium
1.0319
High
1.1662
Boat Specifications
Dimensions
- Length overall
- 9.19 m
- Beam
- 3.16 m
- Draft
- 1.73 m
- Displacement
- 4034 kg
- Crew weight
- 400 kg
- Wetted surface
- 20.09 m²
Sails
- Mainsail
- 21.06 m²
- Genoa
- 25.06 m²
- Spinnaker
- 64.26 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DUFOUR 3800
- Builder
- DUFOUR
- Designer
- FRERS
- Year built
- 1980
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.16 | 4.4 | 4.58 | 4.67 | 4.77 | 4.64 | 4.23 | 3.63 |
| 8 | 4.95 | 5.21 | 5.44 | 5.7 | 5.82 | 5.68 | 5.2 | 4.58 |
| 10 | 5.62 | 5.89 | 6.07 | 6.32 | 6.42 | 6.34 | 6.04 | 5.41 |
| 12 | 6.04 | 6.24 | 6.39 | 6.59 | 6.76 | 6.7 | 6.49 | 6.11 |
| 14 | 6.24 | 6.42 | 6.6 | 6.72 | 7.05 | 7.03 | 6.81 | 6.5 |
| 16 | 6.33 | 6.53 | 6.76 | 6.85 | 7.3 | 7.35 | 7.14 | 6.8 |
| 20 | 6.35 | 6.58 | 6.96 | 7.21 | 7.56 | 7.83 | 7.78 | 7.41 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 2.72 | 147.7° | 3.15 |
| 8 | 41.7° | 3.29 | 151.6° | 3.97 |
| 10 | 41.9° | 3.72 | 152.1° | 4.7 |
| 12 | 42.1° | 4.07 | 158.6° | 5.38 |
| 14 | 41.4° | 4.28 | 180° | 5.98 |
| 16 | 41.1° | 4.35 | 180° | 6.4 |
| 20 | 41.5° | 4.32 | 180° | 6.98 |
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