BLUNDERBUSS
AUS FIRST 40Sail number AUS/B4000
GPH
581.2
OSN
563.4
LOA
12.24 m
Displacement
8202 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6932
Medium
0.9507
High
1.1051
Triple Offshore
Low
0.8956
Medium
1.1675
High
1.3169
Boat Specifications
Dimensions
- Length overall
- 12.24 m
- Beam
- 3.9 m
- Draft
- 2.5 m
- Displacement
- 8202 kg
- Crew weight
- 805 kg
- Wetted surface
- 35.12 m²
Sails
- Mainsail
- 53.79 m²
- Genoa
- 38.05 m²
- Spinnaker
- 141.07 m²
- Asymmetric spinnaker
- 128.51 m²
Design
- Type
- FIRST 40
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 2008
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.47 | 5.8 | 6.07 | 6.11 | 6.16 | 5.99 | 5.42 | 4.59 |
| 8 | 6.52 | 6.85 | 7.1 | 7.31 | 7.39 | 7.25 | 6.69 | 5.74 |
| 10 | 7.28 | 7.5 | 7.66 | 7.87 | 7.99 | 7.92 | 7.59 | 6.79 |
| 12 | 7.65 | 7.83 | 7.98 | 8.08 | 8.4 | 8.36 | 8.08 | 7.58 |
| 14 | 7.83 | 8.02 | 8.24 | 8.31 | 8.75 | 8.84 | 8.52 | 8.04 |
| 16 | 7.91 | 8.13 | 8.46 | 8.61 | 9.01 | 9.31 | 9.03 | 8.45 |
| 20 | 7.97 | 8.21 | 8.71 | 9.17 | 9.48 | 9.94 | 10.22 | 9.41 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.58 | 143° | 3.98 |
| 8 | 41.2° | 4.35 | 147.5° | 4.97 |
| 10 | 40.5° | 4.98 | 149.5° | 5.88 |
| 12 | 38.6° | 5.41 | 155.5° | 6.64 |
| 14 | 37.7° | 5.59 | 169° | 7.25 |
| 16 | 37.7° | 5.68 | 180° | 7.8 |
| 20 | 37.1° | 5.79 | 180° | 8.6 |
Loading polar chart…