SEA WOLF
ITA FIRST 40.7Sail number ITA/ITA13301
GPH
595.2
OSN
578
LOA
11.924 m
Displacement
7129 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7695
Medium
1.0433
High
1.2025
Triple Offshore
Low
0.9907
Medium
1.2804
High
1.4308
Boat Specifications
Dimensions
- Length overall
- 11.924 m
- Beam
- 3.77 m
- Draft
- 2.42 m
- Displacement
- 7129 kg
- Crew weight
- 737 kg
- Wetted surface
- 31.26 m²
Sails
- Mainsail
- 46.27 m²
- Genoa
- 50.02 m²
- Spinnaker
- 100.76 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 40.7
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 1997
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.63 | 5.92 | 6.14 | 6.07 | 5.75 | 5.58 | 5.05 | 4.27 |
| 8 | 6.7 | 6.96 | 7.13 | 7.1 | 6.99 | 6.82 | 6.23 | 5.39 |
| 10 | 7.3 | 7.47 | 7.6 | 7.62 | 7.66 | 7.56 | 7.17 | 6.37 |
| 12 | 7.53 | 7.71 | 7.88 | 7.94 | 8.07 | 8 | 7.7 | 7.19 |
| 14 | 7.63 | 7.82 | 8.09 | 8.22 | 8.46 | 8.43 | 8.09 | 7.68 |
| 16 | 7.68 | 7.88 | 8.22 | 8.49 | 8.73 | 8.87 | 8.53 | 8.05 |
| 20 | 7.72 | 7.93 | 8.34 | 8.86 | 9.14 | 9.56 | 9.5 | 8.88 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.1° | 3.74 | 144.8° | 3.69 |
| 8 | 40.8° | 4.51 | 149.1° | 4.66 |
| 10 | 39.8° | 5.08 | 151.2° | 5.52 |
| 12 | 38.2° | 5.35 | 155.4° | 6.29 |
| 14 | 37.9° | 5.48 | 170.2° | 6.93 |
| 16 | 37.5° | 5.54 | 180° | 7.49 |
| 20 | 37.3° | 5.61 | 180° | 8.23 |
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