EL JALEO
ESP FIRST 36.7Sail number ESP/ESP7302_C
Stored record updated May 13, 2026 UTC.
GPH
618.8
OSN
602
LOA
10.64 m
Displacement
5494 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7475
Medium
1.0054
High
1.1506
Triple Offshore
Low
0.9602
Medium
1.2282
High
1.3658
Boat Specifications
Dimensions
- Length overall
- 10.64 m
- Beam
- 3.46 m
- Draft
- 2.22 m
- Displacement
- 5494 kg
- Crew weight
- 560 kg
- Wetted surface
- 26.22 m²
Sails
- Mainsail
- 40.05 m²
- Genoa
- 42.73 m²
- Spinnaker
- 83.39 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 36.7
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 2001
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 | 5.46 | 5.74 | 5.95 | 5.89 | 5.58 | 5.42 | 4.91 | 4.16 |
| 8 | 6.47 | 6.69 | 6.84 | 6.82 | 6.74 | 6.58 | 6.02 | 5.23 |
| 10 | 6.98 | 7.13 | 7.25 | 7.26 | 7.32 | 7.22 | 6.87 | 6.16 |
| 12 | 7.18 | 7.34 | 7.51 | 7.56 | 7.71 | 7.63 | 7.34 | 6.91 |
| 14 | 7.26 | 7.44 | 7.71 | 7.84 | 8.09 | 8.04 | 7.72 | 7.34 |
| 16 | 7.3 | 7.49 | 7.82 | 8.09 | 8.38 | 8.46 | 8.13 | 7.69 |
| 20 | 7.35 | 7.53 | 7.92 | 8.41 | 8.76 | 9.15 | 9.03 | 8.47 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.64 | 145.5° | 3.6 |
| 8 | 40.8° | 4.36 | 150.1° | 4.53 |
| 10 | 39.5° | 4.89 | 151.8° | 5.35 |
| 12 | 37.9° | 5.12 | 157.6° | 6.08 |
| 14 | 37.7° | 5.23 | 180° | 6.72 |
| 16 | 37.5° | 5.28 | 180° | 7.2 |
| 20 | 37.3° | 5.34 | 180° | 7.9 |
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° | 5.46 | 6.47 | 6.98 | 7.18 | 7.26 | 7.30 | 7.35 |
| 60° | 5.74 | 6.69 | 7.13 | 7.34 | 7.44 | 7.49 | 7.53 |
| 75° | 5.95 | 6.84 | 7.25 | 7.51 | 7.71 | 7.82 | 7.92 |
| 90° | 5.89 | 6.82 | 7.26 | 7.56 | 7.84 | 8.09 | 8.41 |
| 110° | 5.58 | 6.74 | 7.32 | 7.71 | 8.09 | 8.38 | 8.76 |
| 120° | 5.42 | 6.58 | 7.22 | 7.63 | 8.04 | 8.46 | 9.15 |
| 135° | 4.91 | 6.02 | 6.87 | 7.34 | 7.72 | 8.13 | 9.03 |
| 150° | 4.16 | 5.23 | 6.16 | 6.91 | 7.34 | 7.69 | 8.47 |