KONA
USA MAESTRO 40 SDSail number USA/USA7
GPH
596.9
OSN
582
LOA
12.066 m
Displacement
7280 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6848
Medium
0.9116
High
1.0246
Triple Offshore
Low
0.887
Medium
1.1327
High
1.2477
Boat Specifications
Dimensions
- Length overall
- 12.066 m
- Beam
- 3.63 m
- Draft
- 1.9 m
- Displacement
- 7280 kg
- Crew weight
- 476 kg
- Wetted surface
- 32.96 m²
Sails
- Mainsail
- 48.92 m²
- Genoa
- 38.93 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 142.18 m²
Design
- Type
- MAESTRO 40 SD
- Builder
- MAESTRO BOATS
- Designer
- EIVIND STILL
- Year built
- 2005
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.41 | 5.75 | 6.04 | 6.04 | 6.16 | 6.02 | 5.43 | 4.59 |
| 8 | 6.44 | 6.78 | 7.05 | 7.19 | 7.35 | 7.24 | 6.68 | 5.73 |
| 10 | 7.13 | 7.38 | 7.57 | 7.62 | 7.89 | 7.84 | 7.53 | 6.74 |
| 12 | 7.4 | 7.64 | 7.86 | 7.91 | 8.22 | 8.27 | 7.99 | 7.45 |
| 14 | 7.51 | 7.74 | 8.04 | 8.18 | 8.47 | 8.73 | 8.45 | 7.8 |
| 16 | 7.55 | 7.79 | 8.15 | 8.43 | 8.7 | 9.06 | 8.98 | 8.14 |
| 20 | 7.66 | 7.88 | 8.24 | 8.8 | 9.14 | 9.62 | 10.21 | 8.97 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.5 | 143.5° | 3.97 |
| 8 | 42° | 4.26 | 147° | 4.96 |
| 10 | 41.6° | 4.79 | 148.5° | 5.84 |
| 12 | 40.9° | 5.06 | 150.5° | 6.46 |
| 14 | 40.5° | 5.17 | 152.5° | 6.8 |
| 16 | 40.5° | 5.21 | 176° | 7.34 |
| 20 | 40.5° | 5.3 | 178° | 8.09 |
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