OIRRIOR
FRA Sigma 33 OODSail number FRA/FRA9801
GPH
689.9
OSN
670.4
LOA
9.868 m
Displacement
4180 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6648
Medium
0.9015
High
1.0298
Triple Offshore
Low
0.8543
Medium
1.1054
High
1.2275
Boat Specifications
Dimensions
- Length overall
- 9.868 m
- Beam
- 3.21 m
- Draft
- 1.78 m
- Displacement
- 4180 kg
- Crew weight
- 507 kg
- Wetted surface
- 20.51 m²
Sails
- Mainsail
- 26.97 m²
- Genoa
- 26.71 m²
- Spinnaker
- 78.43 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Sigma 33 OOD
- Builder
- Sigma Yachts
- Designer
- D.Thomas
- Year built
- 1978
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.64 | 4.87 | 5.05 | 5.1 | 5.22 | 5.07 | 4.59 | 3.92 |
| 8 | 5.48 | 5.76 | 5.96 | 6.14 | 6.28 | 6.17 | 5.64 | 4.9 |
| 10 | 6.12 | 6.31 | 6.45 | 6.62 | 6.76 | 6.7 | 6.46 | 5.83 |
| 12 | 6.4 | 6.56 | 6.71 | 6.82 | 7.09 | 7.06 | 6.84 | 6.5 |
| 14 | 6.53 | 6.71 | 6.9 | 6.97 | 7.38 | 7.42 | 7.19 | 6.85 |
| 16 | 6.59 | 6.78 | 7.05 | 7.19 | 7.57 | 7.75 | 7.56 | 7.17 |
| 20 | 6.61 | 6.83 | 7.22 | 7.55 | 7.85 | 8.15 | 8.28 | 7.86 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.08 | 147.5° | 3.39 |
| 8 | 40.8° | 3.66 | 151.9° | 4.24 |
| 10 | 41.3° | 4.14 | 149.8° | 5.05 |
| 12 | 40.4° | 4.44 | 160.1° | 5.77 |
| 14 | 39.8° | 4.56 | 180° | 6.35 |
| 16 | 39.6° | 4.61 | 180° | 6.73 |
| 20 | 41° | 4.57 | 180° | 7.35 |
Loading polar chart…