INTERCEPTOR
ITA Farr 40 mod.Sail number ITA/ITA1805
GPH
533.9
OSN
521.6
LOA
12.415 m
Displacement
5427 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7832
Medium
1.0164
High
1.1529
Triple Offshore
Low
1.008
Medium
1.2531
High
1.4056
Boat Specifications
Dimensions
- Length overall
- 12.415 m
- Beam
- 3.96 m
- Draft
- 2.35 m
- Displacement
- 5427 kg
- Crew weight
- 900 kg
- Wetted surface
- 32.16 m²
Sails
- Mainsail
- 63.17 m²
- Genoa
- 40.79 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 174.44 m²
Design
- Type
- Farr 40 mod.
- Builder
- Carrol Marine
- Designer
- Farr
- Year built
- 1997
- Stability index
- 123.4
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 | 6.35 | 6.68 | 6.92 | 7.13 | 6.91 | 6.64 | 5.96 | 5.01 |
| 8 | 7.36 | 7.6 | 7.77 | 7.98 | 7.92 | 7.85 | 7.41 | 6.33 |
| 10 | 7.75 | 7.99 | 8.22 | 8.41 | 8.54 | 8.53 | 8.22 | 7.42 |
| 12 | 7.93 | 8.18 | 8.53 | 8.72 | 9.12 | 9.13 | 8.93 | 8.17 |
| 14 | 8.04 | 8.31 | 8.74 | 9.07 | 9.64 | 9.66 | 9.71 | 8.76 |
| 16 | 8.12 | 8.41 | 8.9 | 9.37 | 10.09 | 10.37 | 10.64 | 9.45 |
| 20 | 8.19 | 8.52 | 9.11 | 9.79 | 10.93 | 11.75 | 12.49 | 11.51 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 4.17 | 142.6° | 4.34 |
| 8 | 40.2° | 5.03 | 145.6° | 5.48 |
| 10 | 38.4° | 5.43 | 149.6° | 6.43 |
| 12 | 37.6° | 5.62 | 151.8° | 7.09 |
| 14 | 37.6° | 5.73 | 149.2° | 7.59 |
| 16 | 37.6° | 5.8 | 146.6° | 8.19 |
| 20 | 38.1° | 5.82 | 144.4° | 9.96 |
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