ALVA
ESP ELAN IMPRESS 374Sail number ESP/ESP10511_C
GPH
711.6
OSN
684.7
LOA
11.25 m
Displacement
7474 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6033
Medium
0.8705
High
1.0547
Triple Offshore
Low
0.7856
Medium
1.0886
High
1.2721
Boat Specifications
Dimensions
- Length overall
- 11.25 m
- Beam
- 3.91 m
- Draft
- 1.8 m
- Displacement
- 7474 kg
- Crew weight
- 320 kg
- Wetted surface
- 32.01 m²
Sails
- Mainsail
- 39.85 m²
- Genoa
- 29.51 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ELAN IMPRESS 374
- Builder
- ELAN YACHTS
- Designer
- Rob Humphreys
- Year built
- 2005
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.57 | 4.87 | 5.12 | 5.08 | 4.62 | 4.32 | 3.74 | 3.19 |
| 8 | 5.5 | 5.82 | 6.1 | 6.07 | 5.67 | 5.35 | 4.78 | 4.18 |
| 10 | 6.26 | 6.61 | 6.88 | 6.87 | 6.55 | 6.21 | 5.62 | 5.03 |
| 12 | 6.81 | 7.09 | 7.29 | 7.32 | 7.15 | 6.93 | 6.39 | 5.78 |
| 14 | 7.1 | 7.34 | 7.55 | 7.6 | 7.5 | 7.36 | 7 | 6.47 |
| 16 | 7.21 | 7.47 | 7.73 | 7.84 | 7.78 | 7.65 | 7.38 | 7.03 |
| 20 | 7.26 | 7.54 | 7.96 | 8.3 | 8.34 | 8.21 | 7.92 | 7.66 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45° | 2.93 | 170.8° | 2.81 |
| 8 | 43.3° | 3.6 | 172° | 3.72 |
| 10 | 42.6° | 4.11 | 173.7° | 4.56 |
| 12 | 42.6° | 4.52 | 175.2° | 5.3 |
| 14 | 42.4° | 4.77 | 175.8° | 5.98 |
| 16 | 42° | 4.86 | 176.7° | 6.62 |
| 20 | 42.3° | 4.86 | 178.9° | 7.46 |
Loading polar chart…