J BLU
ITA J-92 SSail number ITA/ITA1377
GPH
634
OSN
617.2
LOA
9.14 m
Displacement
2839 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6701
Medium
0.8676
High
0.9661
Triple Offshore
Low
0.8513
Medium
1.0564
High
1.1642
Boat Specifications
Dimensions
- Length overall
- 9.14 m
- Beam
- 3.04 m
- Draft
- 1.83 m
- Displacement
- 2839 kg
- Crew weight
- 500 kg
- Wetted surface
- 19.1 m²
Sails
- Mainsail
- 29.47 m²
- Genoa
- 25.76 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 79.02 m²
Design
- Type
- J-92 S
- Builder
- J-Boats
- Designer
- Johnstone
- Year built
- 1992
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.35 | 5.59 | 5.72 | 5.68 | 5.74 | 5.59 | 5.07 | 4.32 |
| 8 | 6.2 | 6.36 | 6.47 | 6.55 | 6.67 | 6.56 | 6.17 | 5.42 |
| 10 | 6.6 | 6.74 | 6.85 | 6.92 | 7.15 | 7.11 | 6.82 | 6.26 |
| 12 | 6.77 | 6.93 | 7.11 | 7.17 | 7.52 | 7.57 | 7.31 | 6.76 |
| 14 | 6.86 | 7.03 | 7.3 | 7.44 | 7.8 | 7.99 | 7.81 | 7.1 |
| 16 | 6.92 | 7.11 | 7.42 | 7.67 | 8.04 | 8.42 | 8.33 | 7.44 |
| 20 | 6.99 | 7.21 | 7.6 | 8 | 8.52 | 9.24 | 10.2 | 8.19 |
| 24 | 6.99 | 7.22 | 7.69 | 8.23 | 8.93 | 10.28 | 12.74 | 11.7 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.56 | 144.2° | 3.74 |
| 8 | 40° | 4.29 | 148.2° | 4.69 |
| 10 | 37.7° | 4.73 | 149.8° | 5.42 |
| 12 | 36.7° | 4.91 | 150.3° | 5.85 |
| 14 | 36.5° | 5 | 172.1° | 6.22 |
| 16 | 36.4° | 5.05 | 175.4° | 6.68 |
| 20 | 36.4° | 5.09 | 175.7° | 7.38 |
| 24 | 37.8° | 5.01 | 142° | 10.14 |
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