Geriatric Express
AUS Northshore 369Sail number AUS/6790
GPH
583.4
OSN
566.5
LOA
11.22 m
Displacement
4664 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7099
Medium
0.9496
High
1.0814
Triple Offshore
Low
0.91
Medium
1.1546
High
1.2903
Boat Specifications
Dimensions
- Length overall
- 11.22 m
- Beam
- 3.69 m
- Draft
- 2.49 m
- Displacement
- 4664 kg
- Crew weight
- 635 kg
- Wetted surface
- 25.95 m²
Sails
- Mainsail
- 40.29 m²
- Genoa
- 39.48 m²
- Spinnaker
- 107.79 m²
- Asymmetric spinnaker
- 101.34 m²
Design
- Type
- Northshore 369
- Builder
- Northshore
- Designer
- Jutson
- Year built
- 2003
- Stability index
- -1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 4 | 4.32 | 4.61 | 4.81 | 4.62 | 4.54 | 4.38 | 3.83 | 3.17 |
| 6 | 5.78 | 6.06 | 6.25 | 6.12 | 6.13 | 5.97 | 5.36 | 4.5 |
| 8 | 6.75 | 6.96 | 7.09 | 7.1 | 7.22 | 7.1 | 6.57 | 5.66 |
| 10 | 7.25 | 7.41 | 7.53 | 7.59 | 7.8 | 7.71 | 7.34 | 6.66 |
| 12 | 7.47 | 7.65 | 7.83 | 7.85 | 8.26 | 8.22 | 7.85 | 7.36 |
| 14 | 7.58 | 7.78 | 8.05 | 8.17 | 8.67 | 8.73 | 8.36 | 7.84 |
| 16 | 7.65 | 7.86 | 8.19 | 8.43 | 8.96 | 9.27 | 8.92 | 8.32 |
| 20 | 7.75 | 7.99 | 8.42 | 8.83 | 9.53 | 10.21 | 10.44 | 9.46 |
| 24 | 7.76 | 8.03 | 8.54 | 9.15 | 9.83 | 11.1 | 13.21 | 11.36 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 4 | 42.6° | 2.77 | 142.4° | 2.74 |
| 6 | 42.6° | 3.82 | 142.4° | 3.89 |
| 8 | 40.4° | 4.62 | 146.4° | 4.9 |
| 10 | 38.2° | 5.15 | 152.5° | 5.78 |
| 12 | 37.1° | 5.39 | 158.8° | 6.51 |
| 14 | 36.4° | 5.52 | 166.4° | 7.09 |
| 16 | 36.2° | 5.58 | 170.4° | 7.56 |
| 20 | 36.2° | 5.65 | 167.3° | 8.43 |
| 24 | 36.9° | 5.61 | 144.6° | 9.84 |
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