HIWASSEE
USA J 88Sail number USA/USA40
GPH
621.7
OSN
606.2
LOA
8.96 m
Displacement
2509 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6658
Medium
0.8794
High
0.9932
Triple Offshore
Low
0.8586
Medium
1.0812
High
1.2074
Boat Specifications
Dimensions
- Length overall
- 8.96 m
- Beam
- 2.85 m
- Draft
- 1.97 m
- Displacement
- 2509 kg
- Crew weight
- 502 kg
- Wetted surface
- 18.35 m²
Sails
- Mainsail
- 27.27 m²
- Genoa
- 21.37 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 94.99 m²
Design
- Type
- J 88
- Builder
- J Boats
- Designer
- Johnstone
- Year built
- 2013
- Stability index
- 116.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.24 | 5.49 | 5.93 | 6.16 | 6.01 | 5.74 | 5.12 | 4.34 |
| 8 | 6.18 | 6.38 | 6.65 | 6.9 | 6.9 | 6.8 | 6.37 | 5.49 |
| 10 | 6.65 | 6.82 | 6.96 | 7.24 | 7.44 | 7.4 | 7.13 | 6.43 |
| 12 | 6.84 | 7.03 | 7.26 | 7.48 | 7.89 | 7.9 | 7.76 | 7.07 |
| 14 | 6.93 | 7.14 | 7.47 | 7.69 | 8.26 | 8.4 | 8.43 | 7.56 |
| 16 | 6.99 | 7.22 | 7.61 | 7.93 | 8.58 | 8.9 | 9.15 | 8.11 |
| 20 | 7.04 | 7.3 | 7.78 | 8.3 | 9.2 | 9.98 | 11.09 | 9.86 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.47 | 144.2° | 3.76 |
| 8 | 40.5° | 4.23 | 147.8° | 4.75 |
| 10 | 38.2° | 4.71 | 148.7° | 5.57 |
| 12 | 37.5° | 4.89 | 149.8° | 6.13 |
| 14 | 37° | 4.97 | 147.3° | 6.54 |
| 16 | 37° | 5.01 | 145° | 7.02 |
| 20 | 37.8° | 5.01 | 141.9° | 8.54 |
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