STEALTH
AUS Swarbrick Custom 3Sail number AUS/R7158
GPH
634.3
OSN
612.3
LOA
9.69 m
Displacement
3978 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6374
Medium
0.8782
High
1.0209
Triple Offshore
Low
0.819
Medium
1.0704
High
1.214
Boat Specifications
Dimensions
- Length overall
- 9.69 m
- Beam
- 3.28 m
- Draft
- 2.08 m
- Displacement
- 3978 kg
- Crew weight
- 623 kg
- Wetted surface
- 23 m²
Sails
- Mainsail
- 35.98 m²
- Genoa
- 19.49 m²
- Spinnaker
- 70.85 m²
- Asymmetric spinnaker
- 59.42 m²
Design
- Type
- Swarbrick Custom 3
- Builder
- Steve Ward WA
- Designer
- KimSwarbrick
- Year built
- 1998
- Stability index
- 110.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 4 | 3.82 | 4.04 | 4.16 | 4.06 | 4.03 | 3.88 | 3.4 | 2.78 |
| 6 | 5.16 | 5.4 | 5.54 | 5.53 | 5.53 | 5.35 | 4.77 | 4.02 |
| 8 | 6.11 | 6.33 | 6.46 | 6.58 | 6.63 | 6.47 | 5.91 | 5.14 |
| 10 | 6.68 | 6.83 | 6.95 | 7.14 | 7.23 | 7.11 | 6.74 | 6.09 |
| 12 | 6.99 | 7.13 | 7.26 | 7.51 | 7.68 | 7.58 | 7.24 | 6.81 |
| 14 | 7.16 | 7.33 | 7.53 | 7.78 | 8.12 | 8.04 | 7.69 | 7.27 |
| 16 | 7.26 | 7.45 | 7.75 | 7.96 | 8.52 | 8.5 | 8.16 | 7.69 |
| 20 | 7.37 | 7.61 | 8.01 | 8.37 | 9.19 | 9.59 | 9.22 | 8.59 |
| 24 | 7.42 | 7.68 | 8.17 | 8.69 | 9.77 | 10.85 | 11.18 | 9.8 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 4 | 43° | 2.47 | 145.1° | 2.41 |
| 6 | 43° | 3.41 | 145.1° | 3.48 |
| 8 | 40.7° | 4.16 | 149.6° | 4.45 |
| 10 | 38.9° | 4.71 | 153° | 5.29 |
| 12 | 37.1° | 5.06 | 159.2° | 6.02 |
| 14 | 36.1° | 5.23 | 166.4° | 6.6 |
| 16 | 35.6° | 5.32 | 173.6° | 7.06 |
| 20 | 35.6° | 5.41 | 175.8° | 7.84 |
| 24 | 36.1° | 5.4 | 167.2° | 8.68 |
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