OTTO
ESP J 80Sail number ESP/ESP929_C
GPH
656.5
OSN
640.1
LOA
8.032 m
Displacement
1425 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6488
Medium
0.8293
High
0.934
Triple Offshore
Low
0.8246
Medium
1.0172
High
1.1367
Boat Specifications
Dimensions
- Length overall
- 8.032 m
- Beam
- 2.49 m
- Draft
- 1.5 m
- Displacement
- 1425 kg
- Crew weight
- 338 kg
- Wetted surface
- 13.3 m²
Sails
- Mainsail
- 22.14 m²
- Genoa
- 15.23 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 62.3 m²
Design
- Type
- J 80
- Builder
- J COMPOSITE
- Designer
- JOHNSTONE
- Year built
- 1993
- Stability index
- 109.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.13 | 5.38 | 5.53 | 5.53 | 5.64 | 5.51 | 4.99 | 4.26 |
| 8 | 5.93 | 6.1 | 6.21 | 6.29 | 6.47 | 6.41 | 6.06 | 5.34 |
| 10 | 6.28 | 6.43 | 6.59 | 6.61 | 6.97 | 7 | 6.72 | 6.14 |
| 12 | 6.4 | 6.59 | 6.86 | 6.98 | 7.33 | 7.53 | 7.33 | 6.67 |
| 14 | 6.46 | 6.68 | 7.03 | 7.29 | 7.64 | 8.06 | 8.02 | 7.14 |
| 16 | 6.5 | 6.74 | 7.15 | 7.55 | 7.95 | 8.5 | 8.88 | 7.73 |
| 20 | 6.51 | 6.79 | 7.28 | 7.89 | 8.58 | 9.53 | 11.46 | 10.32 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.39 | 144.8° | 3.69 |
| 8 | 40.6° | 4.08 | 148.7° | 4.63 |
| 10 | 38.4° | 4.45 | 150.1° | 5.31 |
| 12 | 38.2° | 4.55 | 149.6° | 5.78 |
| 14 | 38.2° | 4.59 | 147.3° | 6.18 |
| 16 | 38.4° | 4.61 | 144.3° | 6.69 |
| 20 | 39.6° | 4.54 | 142° | 8.94 |
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