MARIA CRISTINA I
ECU SIDNEY 40Sail number ECU/ECU4014
GPH
554.3
OSN
540.3
LOA
12.47 m
Displacement
5542 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.739
Medium
0.9836
High
1.1274
Triple Offshore
Low
0.9578
Medium
1.2151
High
1.3627
Boat Specifications
Dimensions
- Length overall
- 12.47 m
- Beam
- 3.73 m
- Draft
- 2.68 m
- Displacement
- 5542 kg
- Crew weight
- 757 kg
- Wetted surface
- 30.42 m²
Sails
- Mainsail
- 56.87 m²
- Genoa
- 45.36 m²
- Spinnaker
- 98.6 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- SIDNEY 40
- Builder
- BASHFORD INT.
- Designer
- MURRAY/BURNS/DOVEL
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.26 | 6.61 | 6.89 | 6.81 | 6.27 | 6.05 | 5.38 | 4.49 |
| 8 | 7.39 | 7.62 | 7.77 | 7.73 | 7.55 | 7.38 | 6.71 | 5.67 |
| 10 | 7.76 | 7.97 | 8.2 | 8.2 | 8.2 | 8.08 | 7.66 | 6.75 |
| 12 | 7.9 | 8.13 | 8.49 | 8.66 | 8.77 | 8.67 | 8.21 | 7.62 |
| 14 | 7.98 | 8.22 | 8.66 | 9.04 | 9.18 | 9.33 | 8.78 | 8.14 |
| 16 | 8.02 | 8.28 | 8.77 | 9.28 | 9.54 | 9.94 | 9.43 | 8.67 |
| 20 | 8.16 | 8.47 | 8.94 | 9.53 | 10.25 | 10.75 | 11.11 | 9.92 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 4.13 | 141.5° | 3.89 |
| 8 | 40.5° | 5.01 | 146° | 4.91 |
| 10 | 38.6° | 5.44 | 149° | 5.85 |
| 12 | 37.9° | 5.63 | 155.2° | 6.66 |
| 14 | 37.5° | 5.73 | 168° | 7.32 |
| 16 | 37.1° | 5.81 | 180° | 7.9 |
| 20 | 37.1° | 5.88 | 180° | 8.9 |
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