BAD HABITS
USA BENETEAU FIRST 40.Sail number USA/USA51405
GPH
585.7
OSN
570
LOA
11.924 m
Displacement
7154 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7005
Medium
0.9395
High
1.0763
Triple Offshore
Low
0.9034
Medium
1.1529
High
1.2821
Boat Specifications
Dimensions
- Length overall
- 11.924 m
- Beam
- 3.77 m
- Draft
- 2.42 m
- Displacement
- 7154 kg
- Crew weight
- 665 kg
- Wetted surface
- 31.4 m²
Sails
- Mainsail
- 49.12 m²
- Genoa
- 54.53 m²
- Spinnaker
- 102.66 m²
- Asymmetric spinnaker
- 108.36 m²
Design
- Type
- BENETEAU FIRST 40.
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 1997
- Stability index
- 123.8
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.77 | 6.08 | 6.34 | 6.26 | 5.96 | 5.79 | 5.23 | 4.4 |
| 8 | 6.84 | 7.1 | 7.26 | 7.22 | 7.18 | 7.03 | 6.45 | 5.53 |
| 10 | 7.38 | 7.56 | 7.69 | 7.69 | 7.78 | 7.69 | 7.34 | 6.53 |
| 12 | 7.57 | 7.76 | 7.96 | 8 | 8.2 | 8.14 | 7.83 | 7.32 |
| 14 | 7.66 | 7.86 | 8.15 | 8.29 | 8.58 | 8.61 | 8.26 | 7.79 |
| 16 | 7.72 | 7.92 | 8.27 | 8.56 | 8.85 | 9.08 | 8.73 | 8.18 |
| 20 | 7.79 | 7.98 | 8.39 | 8.88 | 9.28 | 9.77 | 9.8 | 9.08 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.8 | 142.1° | 3.81 |
| 8 | 41.2° | 4.59 | 147.1° | 4.79 |
| 10 | 40° | 5.12 | 149.3° | 5.66 |
| 12 | 38.4° | 5.36 | 155.6° | 6.41 |
| 14 | 38.2° | 5.48 | 166.4° | 7.04 |
| 16 | 37.8° | 5.54 | 177.2° | 7.56 |
| 20 | 37.5° | 5.65 | 178.1° | 8.34 |
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