Harm's Way
USA J-109Sail number USA/USA45
GPH
603.3
OSN
588.7
LOA
10.757 m
Displacement
5189 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6796
Medium
0.9075
High
1.0217
Triple Offshore
Low
0.8807
Medium
1.1171
High
1.2359
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.14 m
- Displacement
- 5189 kg
- Crew weight
- 791 kg
- Wetted surface
- 26.41 m²
Sails
- Mainsail
- 37.95 m²
- Genoa
- 43.66 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 121.05 m²
Design
- Type
- J-109
- Builder
- JBoats
- Designer
- Johnstone
- Year built
- 2001
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.49 | 5.81 | 6.08 | 6.31 | 6.1 | 5.81 | 5.17 | 4.39 |
| 8 | 6.49 | 6.74 | 6.98 | 7.16 | 7.07 | 6.95 | 6.43 | 5.48 |
| 10 | 7.03 | 7.19 | 7.36 | 7.57 | 7.55 | 7.49 | 7.2 | 6.49 |
| 12 | 7.26 | 7.42 | 7.59 | 7.89 | 7.96 | 7.95 | 7.64 | 7.13 |
| 14 | 7.35 | 7.54 | 7.81 | 8.14 | 8.39 | 8.43 | 8.11 | 7.46 |
| 16 | 7.4 | 7.61 | 7.97 | 8.32 | 8.8 | 8.88 | 8.62 | 7.76 |
| 20 | 7.43 | 7.66 | 8.12 | 8.62 | 9.45 | 9.61 | 9.86 | 8.6 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.61 | 144.5° | 3.8 |
| 8 | 41.2° | 4.35 | 148° | 4.75 |
| 10 | 39.8° | 4.92 | 148° | 5.62 |
| 12 | 38.1° | 5.19 | 150.5° | 6.18 |
| 14 | 37.5° | 5.32 | 174° | 6.5 |
| 16 | 37.1° | 5.38 | 177° | 7.05 |
| 20 | 37.1° | 5.4 | 177.5° | 7.73 |
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