POLARIS
USA SYDNEY 47 CRSail number USA/USA66866
GPH
522
OSN
508
LOA
14.27 m
Displacement
8464 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7916
Medium
1.0525
High
1.2012
Triple Offshore
Low
1.0191
Medium
1.2896
High
1.4408
Boat Specifications
Dimensions
- Length overall
- 14.27 m
- Beam
- 4.08 m
- Draft
- 2.95 m
- Displacement
- 8464 kg
- Crew weight
- 916 kg
- Wetted surface
- 38.99 m²
Sails
- Mainsail
- 70.27 m²
- Genoa
- 49.13 m²
- Spinnaker
- 194.78 m²
- Asymmetric spinnaker
- 170.32 m²
Design
- Type
- SYDNEY 47 CR
- Builder
- SYDNEY YACHTS
- Designer
- Murray/Burns/Dovel
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.41 | 6.73 | 6.96 | 7.11 | 6.96 | 6.63 | 5.98 | 5.02 |
| 8 | 7.54 | 7.8 | 7.95 | 8.15 | 8.11 | 7.94 | 7.42 | 6.35 |
| 10 | 8.1 | 8.31 | 8.48 | 8.6 | 8.74 | 8.66 | 8.33 | 7.46 |
| 12 | 8.32 | 8.55 | 8.81 | 8.87 | 9.23 | 9.2 | 8.94 | 8.29 |
| 14 | 8.44 | 8.68 | 9.03 | 9.24 | 9.64 | 9.72 | 9.55 | 8.87 |
| 16 | 8.53 | 8.78 | 9.18 | 9.52 | 9.96 | 10.24 | 10.2 | 9.45 |
| 20 | 8.65 | 8.91 | 9.38 | 9.9 | 10.56 | 11.29 | 11.73 | 10.86 |
| 24 | 8.64 | 8.94 | 9.49 | 10.15 | 10.94 | 12.22 | 13.78 | 12.98 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 4.24 | 142.4° | 4.35 |
| 8 | 40.3° | 5.15 | 143.8° | 5.5 |
| 10 | 38.3° | 5.68 | 149.2° | 6.46 |
| 12 | 37.2° | 5.92 | 155.2° | 7.26 |
| 14 | 37.1° | 6.06 | 161.2° | 7.88 |
| 16 | 36.7° | 6.17 | 171.8° | 8.44 |
| 20 | 36.6° | 6.27 | 172.6° | 9.49 |
| 24 | 37.7° | 6.18 | 146.1° | 11.24 |
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