Twiggy
AUS Thompson 7Sail number AUS/7015
GPH
616
OSN
598.8
LOA
7.05 m
Displacement
862 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7887
Medium
0.9895
High
1.1752
Triple Offshore
Low
0.9893
Medium
1.2075
High
1.411
Boat Specifications
Dimensions
- Length overall
- 7.05 m
- Beam
- 2.46 m
- Draft
- 1.87 m
- Displacement
- 862 kg
- Crew weight
- 400 kg
- Wetted surface
- 10.57 m²
Sails
- Mainsail
- 22.57 m²
- Genoa
- 11.79 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 70.16 m²
Design
- Type
- Thompson 7
- Builder
- TBoats
- Designer
- Steve Thompson
- Year built
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.55 | 5.75 | 5.86 | 5.9 | 6.01 | 5.93 | 5.44 | 4.6 |
| 8 | 6.1 | 6.23 | 6.35 | 6.34 | 6.69 | 6.67 | 6.28 | 5.68 |
| 10 | 6.39 | 6.6 | 6.84 | 6.85 | 7.18 | 7.43 | 7.07 | 6.29 |
| 12 | 6.55 | 6.83 | 7.28 | 7.44 | 7.62 | 8.03 | 8.02 | 7 |
| 14 | 6.65 | 6.97 | 7.55 | 8.06 | 8.17 | 8.58 | 9.29 | 7.86 |
| 16 | 6.76 | 7.06 | 7.72 | 8.47 | 8.69 | 9.18 | 10.34 | 9.21 |
| 20 | 6.93 | 7.33 | 8.1 | 8.89 | 10.4 | 10.73 | 11.98 | 12.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 40.8° | 3.71 | 143.7° | 3.98 |
| 8 | 37.4° | 4.42 | 150.4° | 4.91 |
| 10 | 34.4° | 4.73 | 151.2° | 5.44 |
| 12 | 33.4° | 4.85 | 148.1° | 6.06 |
| 14 | 33.1° | 4.9 | 144.6° | 6.81 |
| 16 | 32.4° | 4.99 | 142° | 7.98 |
| 20 | 33.2° | 4.99 | 146.6° | 11.01 |
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