FINAL FINAL
USA Mills 41Sail number USA/USA2388
GPH
495.9
OSN
485.9
LOA
12.518 m
Displacement
4542 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8435
Medium
1.0774
High
1.2408
Triple Offshore
Low
1.0878
Medium
1.3434
High
1.5273
Boat Specifications
Dimensions
- Length overall
- 12.518 m
- Beam
- 4.2 m
- Draft
- 2.96 m
- Displacement
- 4542 kg
- Crew weight
- 755 kg
- Wetted surface
- 31.39 m²
Sails
- Mainsail
- 61.86 m²
- Genoa
- 46.46 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 181.76 m²
Design
- Type
- Mills 41
- Builder
- McConaghy
- Designer
- Mills
- Year built
- 2015
- Stability index
- 129.4
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 | 7 | 7.35 | 7.58 | 7.73 | 7.59 | 7.26 | 6.35 | 5.3 |
| 8 | 7.88 | 8.16 | 8.37 | 8.51 | 8.57 | 8.36 | 7.86 | 6.74 |
| 10 | 8.21 | 8.52 | 8.93 | 8.99 | 9.41 | 9.21 | 8.76 | 7.85 |
| 12 | 8.4 | 8.75 | 9.28 | 9.62 | 10.12 | 10.14 | 9.7 | 8.68 |
| 14 | 8.53 | 8.91 | 9.53 | 10.1 | 10.69 | 11.1 | 10.85 | 9.52 |
| 16 | 8.61 | 9.02 | 9.71 | 10.44 | 11.25 | 11.88 | 12.08 | 10.59 |
| 20 | 8.65 | 9.11 | 9.94 | 10.93 | 12.18 | 13.25 | 14.11 | 13.37 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 4.63 | 141.5° | 4.59 |
| 8 | 39.4° | 5.41 | 145.1° | 5.84 |
| 10 | 38.7° | 5.73 | 150.1° | 6.8 |
| 12 | 38.1° | 5.91 | 151.4° | 7.53 |
| 14 | 37.6° | 6.01 | 148.7° | 8.24 |
| 16 | 37.6° | 6.06 | 146.4° | 9.17 |
| 20 | 37.6° | 6.09 | 145.1° | 11.58 |
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