BRANDILEE
USA X-402 MK IISail number USA/USA40740
GPH
611.1
OSN
594.2
LOA
12.09 m
Displacement
5887 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6745
Medium
0.897
High
1.0167
Triple Offshore
Low
0.8666
Medium
1.1046
High
1.2253
Boat Specifications
Dimensions
- Length overall
- 12.09 m
- Beam
- 3.97 m
- Draft
- 2.21 m
- Displacement
- 5887 kg
- Crew weight
- 920 kg
- Wetted surface
- 28.56 m²
Sails
- Mainsail
- 34.08 m²
- Genoa
- 55 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 100.95 m²
Design
- Type
- X-402 MK II
- Builder
- X-YACHTS
- Designer
- JEPPESEN
- Year built
- 1984
- Stability index
- 109.8
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 | 5.66 | 5.94 | 6.09 | 5.96 | 5.74 | 5.45 | 4.9 | 4.15 |
| 8 | 6.57 | 6.78 | 6.9 | 6.93 | 6.78 | 6.59 | 6.07 | 5.27 |
| 10 | 7.07 | 7.23 | 7.34 | 7.45 | 7.4 | 7.29 | 6.92 | 6.18 |
| 12 | 7.33 | 7.49 | 7.64 | 7.8 | 7.82 | 7.76 | 7.46 | 6.83 |
| 14 | 7.45 | 7.63 | 7.85 | 8.03 | 8.17 | 8.16 | 7.87 | 7.25 |
| 16 | 7.53 | 7.71 | 7.99 | 8.19 | 8.49 | 8.55 | 8.27 | 7.57 |
| 20 | 7.6 | 7.8 | 8.15 | 8.49 | 9.11 | 9.36 | 9.18 | 8.15 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.73 | 144.2° | 3.59 |
| 8 | 40.5° | 4.49 | 147.5° | 4.56 |
| 10 | 38.4° | 5 | 147.8° | 5.35 |
| 12 | 37.6° | 5.26 | 148.2° | 5.92 |
| 14 | 37° | 5.39 | 149.6° | 6.28 |
| 16 | 36.9° | 5.46 | 171.7° | 6.78 |
| 20 | 36.9° | 5.52 | 173.9° | 7.55 |
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