HAMBURG II
USA J 46Sail number USA/USA51709
GPH
566.3
OSN
549.1
LOA
14.039 m
Displacement
11550 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7119
Medium
0.9748
High
1.1364
Triple Offshore
Low
0.9205
Medium
1.1989
High
1.3451
Boat Specifications
Dimensions
- Length overall
- 14.039 m
- Beam
- 4.23 m
- Draft
- 2.36 m
- Displacement
- 11550 kg
- Crew weight
- 908 kg
- Wetted surface
- 43.21 m²
Sails
- Mainsail
- 60.08 m²
- Genoa
- 69.15 m²
- Spinnaker
- 135.93 m²
- Asymmetric spinnaker
- 135.25 m²
Design
- Type
- J 46
- Builder
- TPI COMPOSITES
- Designer
- JOHNSTONE
- Year built
- 1995
- Stability index
- 117.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.02 | 6.35 | 6.56 | 6.4 | 5.98 | 5.79 | 5.16 | 4.33 |
| 8 | 7.13 | 7.38 | 7.53 | 7.44 | 7.28 | 7.09 | 6.46 | 5.55 |
| 10 | 7.73 | 7.92 | 8.05 | 8.03 | 8.06 | 7.94 | 7.46 | 6.6 |
| 12 | 8 | 8.19 | 8.34 | 8.38 | 8.5 | 8.44 | 8.12 | 7.48 |
| 14 | 8.14 | 8.32 | 8.54 | 8.64 | 8.84 | 8.84 | 8.56 | 8.08 |
| 16 | 8.22 | 8.42 | 8.68 | 8.86 | 9.13 | 9.2 | 8.98 | 8.5 |
| 20 | 8.33 | 8.53 | 8.86 | 9.19 | 9.57 | 9.92 | 9.8 | 9.29 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.94 | 142.6° | 3.75 |
| 8 | 41.4° | 4.8 | 146.9° | 4.81 |
| 10 | 39.6° | 5.39 | 151.1° | 5.72 |
| 12 | 38.2° | 5.69 | 154.6° | 6.52 |
| 14 | 37.2° | 5.86 | 161.3° | 7.19 |
| 16 | 36.6° | 5.97 | 173.6° | 7.79 |
| 20 | 36.3° | 6.1 | 179° | 8.63 |
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