JAY WALKER
ESP J 35Sail number ESP/NED6977
GPH
626.7
OSN
607.9
LOA
10.79 m
Displacement
4870 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6532
Medium
0.8855
High
1.0113
Triple Offshore
Low
0.8399
Medium
1.0798
High
1.2017
Boat Specifications
Dimensions
- Length overall
- 10.79 m
- Beam
- 3.38 m
- Draft
- 1.97 m
- Displacement
- 4870 kg
- Crew weight
- 430 kg
- Wetted surface
- 25.01 m²
Sails
- Mainsail
- 30.06 m²
- Genoa
- 45.38 m²
- Spinnaker
- 94.3 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- J 35
- Builder
- T&P
- Designer
- J. JHONSTONE
- Year built
- 1983
- Stability index
- 128.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.31 | 5.6 | 5.83 | 5.76 | 5.54 | 5.41 | 4.9 | 4.16 |
| 8 | 6.31 | 6.55 | 6.71 | 6.68 | 6.69 | 6.57 | 6.07 | 5.26 |
| 10 | 6.85 | 7.01 | 7.12 | 7.13 | 7.25 | 7.19 | 6.9 | 6.24 |
| 12 | 7.07 | 7.23 | 7.39 | 7.43 | 7.64 | 7.6 | 7.35 | 6.95 |
| 14 | 7.17 | 7.35 | 7.6 | 7.71 | 7.99 | 8.05 | 7.78 | 7.36 |
| 16 | 7.22 | 7.42 | 7.76 | 7.98 | 8.21 | 8.47 | 8.25 | 7.75 |
| 20 | 7.24 | 7.47 | 7.91 | 8.38 | 8.59 | 9.04 | 9.29 | 8.65 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.49 | 145.1° | 3.6 |
| 8 | 41.8° | 4.22 | 149.3° | 4.55 |
| 10 | 40.5° | 4.76 | 151.1° | 5.4 |
| 12 | 38.8° | 5.02 | 157.4° | 6.13 |
| 14 | 38.2° | 5.14 | 170° | 6.7 |
| 16 | 37.8° | 5.21 | 177.2° | 7.16 |
| 20 | 37.8° | 5.22 | 177.2° | 7.9 |
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