SIR BISS
ITA Sydney 39Sail number ITA/ITA14949
GPH
573.8
OSN
559
LOA
11.795 m
Displacement
6154 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7239
Medium
0.9517
High
1.0615
Triple Offshore
Low
0.9305
Medium
1.1735
High
1.2927
Boat Specifications
Dimensions
- Length overall
- 11.795 m
- Beam
- 3.71 m
- Draft
- 2.64 m
- Displacement
- 6154 kg
- Crew weight
- 730 kg
- Wetted surface
- 30.84 m²
Sails
- Mainsail
- 49.12 m²
- Genoa
- 39.97 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 127.5 m²
Design
- Type
- Sydney 39
- Builder
- Sydney Yachts
- Designer
- HB & D
- Year built
- 2000
- Stability index
- 113.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.87 | 6.15 | 6.33 | 6.47 | 6.25 | 6.08 | 5.44 | 4.58 |
| 8 | 6.88 | 7.1 | 7.29 | 7.45 | 7.4 | 7.28 | 6.73 | 5.79 |
| 10 | 7.38 | 7.58 | 7.73 | 7.95 | 8 | 7.94 | 7.58 | 6.81 |
| 12 | 7.58 | 7.8 | 8.03 | 8.29 | 8.42 | 8.46 | 8.14 | 7.52 |
| 14 | 7.68 | 7.91 | 8.22 | 8.49 | 8.76 | 8.94 | 8.67 | 7.95 |
| 16 | 7.75 | 7.98 | 8.35 | 8.67 | 9.17 | 9.34 | 9.25 | 8.33 |
| 20 | 7.8 | 8.05 | 8.5 | 8.99 | 9.85 | 10.05 | 10.69 | 9.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.89 | 143° | 3.96 |
| 8 | 40° | 4.71 | 146.4° | 5.02 |
| 10 | 38.5° | 5.18 | 148.9° | 5.9 |
| 12 | 37.6° | 5.38 | 150.1° | 6.51 |
| 14 | 37.2° | 5.47 | 150.5° | 6.89 |
| 16 | 37.2° | 5.53 | 173° | 7.36 |
| 20 | 37.6° | 5.55 | 175.7° | 8.2 |
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