ESTUPENDU III
ESP FIRST 42 S7 (WK)Sail number ESP/ESP10397
GPH
647.5
OSN
627.9
LOA
12.688 m
Displacement
8784 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6794
Medium
0.939
High
1.092
Triple Offshore
Low
0.8872
Medium
1.1884
High
1.3448
Boat Specifications
Dimensions
- Length overall
- 12.688 m
- Beam
- 4.13 m
- Draft
- 1.8 m
- Displacement
- 8784 kg
- Crew weight
- 400 kg
- Wetted surface
- 35.53 m²
Sails
- Mainsail
- 40.63 m²
- Genoa
- 43.18 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 100.97 m²
Design
- Type
- FIRST 42 S7 (WK)
- Builder
- BENETEAU
- Designer
- BRUCE FARR
- Year built
- 1993
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.81 | 5.18 | 5.49 | 5.46 | 5.49 | 5.32 | 4.78 | 4.04 |
| 8 | 5.78 | 6.15 | 6.48 | 6.53 | 6.69 | 6.51 | 5.94 | 5.14 |
| 10 | 6.55 | 6.91 | 7.2 | 7.37 | 7.51 | 7.4 | 6.93 | 6.06 |
| 12 | 7.07 | 7.37 | 7.61 | 7.79 | 7.94 | 7.88 | 7.59 | 6.86 |
| 14 | 7.34 | 7.61 | 7.84 | 7.97 | 8.28 | 8.24 | 7.99 | 7.39 |
| 16 | 7.44 | 7.72 | 8.02 | 8.16 | 8.62 | 8.62 | 8.34 | 7.74 |
| 20 | 7.47 | 7.77 | 8.2 | 8.57 | 9.04 | 9.39 | 9.15 | 8.29 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.8° | 3.06 | 145° | 3.5 |
| 8 | 43.9° | 3.76 | 147.5° | 4.45 |
| 10 | 42.8° | 4.29 | 147.2° | 5.25 |
| 12 | 42.8° | 4.69 | 147.5° | 5.94 |
| 14 | 42.6° | 4.91 | 149.2° | 6.4 |
| 16 | 42.2° | 4.99 | 175° | 6.86 |
| 20 | 42.8° | 4.98 | 178° | 7.76 |
Loading polar chart…