PUFF
AUS FIRST 40.7Sail number AUS/11407
GPH
592
OSN
574.3
LOA
11.924 m
Displacement
7474 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6874
Medium
0.9353
High
1.0745
Triple Offshore
Low
0.885
Medium
1.1449
High
1.2764
Boat Specifications
Dimensions
- Length overall
- 11.924 m
- Beam
- 3.77 m
- Draft
- 2.44 m
- Displacement
- 7474 kg
- Crew weight
- 754 kg
- Wetted surface
- 31.93 m²
Sails
- Mainsail
- 49.38 m²
- Genoa
- 44.57 m²
- Spinnaker
- 121.87 m²
- Asymmetric spinnaker
- 108.85 m²
Design
- Type
- FIRST 40.7
- Builder
- BENETEAU
- Designer
- Bruce Farr
- Year built
- 1997
- Stability index
- 122.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.5 | 5.8 | 6.05 | 5.98 | 5.98 | 5.81 | 5.26 | 4.46 |
| 8 | 6.54 | 6.84 | 7.04 | 7.11 | 7.2 | 7.05 | 6.48 | 5.6 |
| 10 | 7.22 | 7.41 | 7.54 | 7.67 | 7.78 | 7.7 | 7.38 | 6.62 |
| 12 | 7.51 | 7.68 | 7.83 | 7.89 | 8.18 | 8.13 | 7.85 | 7.39 |
| 14 | 7.62 | 7.81 | 8.05 | 8.16 | 8.52 | 8.59 | 8.27 | 7.84 |
| 16 | 7.68 | 7.88 | 8.21 | 8.43 | 8.77 | 9.05 | 8.75 | 8.24 |
| 20 | 7.72 | 7.94 | 8.36 | 8.85 | 9.18 | 9.63 | 9.78 | 9.14 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.62 | 142.6° | 3.86 |
| 8 | 41.2° | 4.38 | 148.4° | 4.85 |
| 10 | 40.5° | 4.98 | 150.7° | 5.74 |
| 12 | 38.7° | 5.31 | 156.5° | 6.5 |
| 14 | 37.8° | 5.45 | 166.7° | 7.1 |
| 16 | 37.8° | 5.52 | 177.2° | 7.61 |
| 20 | 37.6° | 5.59 | 177.2° | 8.38 |
Loading polar chart…