EL PEPITO
FRA IMPENSABLESail number FRA/FRA5797
Stored record updated May 13, 2026 UTC.
GPH
716
OSN
694.4
LOA
8.73 m
Displacement
3100 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5868
Medium
0.7793
High
0.8787
Triple Offshore
Low
0.7447
Medium
0.9412
High
1.0339
Boat Specifications
Dimensions
- Length overall
- 8.73 m
- Beam
- 2.87 m
- Draft
- 1.73 m
- Displacement
- 3100 kg
- Crew weight
- 412 kg
- Wetted surface
- 16.63 m²
Sails
- Mainsail
- 17.34 m²
- Genoa
- 30.43 m²
- Spinnaker
- 59.85 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- IMPENSABLE
- Builder
- QUERE
- Designer
- MAURIC André
- Year built
- 1973
- Stability index
- 129.9
Performance data
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.73 | 4.94 | 5.05 | 4.94 | 4.9 | 4.77 | 4.36 | 3.74 |
| 8 | 5.5 | 5.67 | 5.78 | 5.73 | 5.83 | 5.73 | 5.33 | 4.72 |
| 10 | 5.9 | 6.04 | 6.14 | 6.15 | 6.31 | 6.27 | 6.02 | 5.54 |
| 12 | 6.1 | 6.23 | 6.36 | 6.4 | 6.62 | 6.61 | 6.42 | 6.1 |
| 14 | 6.19 | 6.34 | 6.53 | 6.6 | 6.86 | 6.9 | 6.75 | 6.45 |
| 16 | 6.25 | 6.41 | 6.65 | 6.77 | 7.07 | 7.16 | 7.06 | 6.76 |
| 20 | 6.28 | 6.47 | 6.78 | 7.02 | 7.33 | 7.62 | 7.68 | 7.34 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.15 | 147.5° | 3.24 |
| 8 | 40.5° | 3.76 | 151.4° | 4.09 |
| 10 | 38.8° | 4.17 | 154.1° | 4.82 |
| 12 | 38.2° | 4.36 | 162.2° | 5.44 |
| 14 | 37.9° | 4.44 | 175.4° | 5.95 |
| 16 | 37.8° | 4.48 | 179° | 6.32 |
| 20 | 38.2° | 4.49 | 179° | 6.9 |
VPP POLAR · BOAT SPEED BY TWAKT
Hover or tap the chart, or use the slider, to read boat speeds.
True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Data table
| TWA | Boat speed in 6 kt (kt) | Boat speed in 8 kt (kt) | Boat speed in 10 kt (kt) | Boat speed in 12 kt (kt) | Boat speed in 14 kt (kt) | Boat speed in 16 kt (kt) | Boat speed in 20 kt (kt) |
|---|---|---|---|---|---|---|---|
| 0° | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 52° | 4.73 | 5.50 | 5.90 | 6.10 | 6.19 | 6.25 | 6.28 |
| 60° | 4.94 | 5.67 | 6.04 | 6.23 | 6.34 | 6.41 | 6.47 |
| 75° | 5.05 | 5.78 | 6.14 | 6.36 | 6.53 | 6.65 | 6.78 |
| 90° | 4.94 | 5.73 | 6.15 | 6.40 | 6.60 | 6.77 | 7.02 |
| 110° | 4.90 | 5.83 | 6.31 | 6.62 | 6.86 | 7.07 | 7.33 |
| 120° | 4.77 | 5.73 | 6.27 | 6.61 | 6.90 | 7.16 | 7.62 |
| 135° | 4.36 | 5.33 | 6.02 | 6.42 | 6.75 | 7.06 | 7.68 |
| 150° | 3.74 | 4.72 | 5.54 | 6.10 | 6.45 | 6.76 | 7.34 |